EASIEST Off Grid Solar Power System Battery Bank

Подписаться 463 тыс.

Просмотров 1,8 млн

50% 1

This is the easiest off-grid solar power system battery bank we have ever installed. If you are looking for a simple yet powerful DIY solar power system, this is for you. Our off-grid electrical system is easy to install, uses top-quality components, and requires very little maintenance.
Check Prices and reviews of the solar components used in this video with the links below.
Batteries amzn.to/34mSKFP
Inverters amzn.to/3VCBpT8
Load Distributor amzn.to/3CDVQq2
Battery Monitor amzn.to/3EN35hX
Battery Monitor Touch Screen amzn.to/3MCAX2U
Charge controllers ebay.us/9bFh2H
TOOLS USED IN THIS VIDEO
Lug Crimper Tool amzn.to/2EUhwnZ
Heavy Duty Cable Cutters amzn.to/2SlYhXi
3-Pound Sledge Hammer amzn.to/3jso9No
How to build our Solar Panel Mounts • How to Build the Ultim...
💡 Get our prepper guide - downtoearth.ck.page/prepperch...
👑 Come to church with us - geni.us/Church
🌱 Thrive Life Freeze-Dried Food geni.us/ThriveLife
▶️ Start watching from the beginning • Setting up our Homeste...
We have been building our off grid home in the mountains for about a year and a half now. It is part of a larger plan to build an entire off grid homestead from scratch. We make new videos documenting the entire process for you twice a week so consider subscribing bit.ly/SubToMartinJohnsonHD
▶️ OUR TOUR VIDEOS ◀️
☞ Homestead Property Tour (2019) • Our 7 Acre Off Grid Pr...
☞ Homestead Tour (2021) • Off Grid Homestead Tour
☞ Off-Grid Water System Tour • OFF GRID WATER SYSTEM ...
☞ DIY Chicken Coup Tour • DIY Backyard Chicken C...
☞ Solar Power System Tour • DIY Off Grid Solar Pow...
☞ TIMELAPSE: House Built By Family in 15 Minutes • TIMELAPSE: House Built...
❓ FREQUENTLY ASKED QUESTIONS ❓
In the videos below you will find the answers to some of our most frequently asked questions.
☞ Why haven't you finished the siding? • FAQ: Why Haven't You f...
☞ You have internet. Are you really off-grid? • The TRUTH about OFF GR...
☞ How did you find our homestead property? • How we Found our Homes...
☞ Why don't you collect rainwater? • We Wasted $32,000 on o...
☞ Where does your money come from? • 3 BEST Ways to Make Mo...
Thank you for watching our video. You Rock!
PLEASE SUBSCRIBE FOR NEW VIDEOS - bit.ly/SubToMartinJohnsonHD
SUPPORT US ON PATREON - / martinjohnsonhd
OUR HOMESTEADING RESOURCES
✩ downtoearthhomesteaders.com/r...
LET'S CONNECT :)
✩ Private Facebook Group - downtoearthhomesteaders.com/F...
✩ Website - downtoearthhomesteaders.com/
✩ Our Church - geni.us/Church
SEND US MAIL:
Martin and Julie Johnson
P.O. Box 2582
Sandpoint ID 83864
United States of America
Legal Info:
This channel is owned and operated by Martin and Julie Johnson. Martin Johnson - Off Grid Living is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies.
NEW HERE?
Thanks for stopping by our off grid cabin build channel. We recently moved from the city with all of its conveniences to the middle of the forest near Sandpoint, Idaho. On our channel, we are sharing our journey from grid life to an off-grid homesteading life. We are starting from scratch on bare land. I hope you will come and join us on this journey as we build our off grid cabin and establish our homestead. You can learn more about our story here • Why we Choose to Live ...
Thank you for watching our video and reading the description. You rock!
Hope you have a really great day and keepsm:)ling!
Don't forget to SUBSCRIBE FOR NEW VIDEOS - bit.ly/SubToMartinJohnsonHD
00:00 Introduction Off Grid Power
00:40 Solar Battery Bank
03:49 Solar Charge Controllers
06:00 Solar Buss Bars
08:11 Inverters
10:48 Cerbo GX Instalation
11:26 Wiring Solar System
27:49 Why Choose Battle Born Batteries

Опубликовано:

1 июн 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 1,8 тыс.

@MartinJohnsonOffGridLiving Год назад

🔥 WATCH OUR OFF GRID HOME BUILD FROM THE BEGINNING bit.ly/OffGridCabinBuild

@HomesteadEngineering Год назад

Looks pretty good. Looking forward to seeing how well it performs this winter. Thanks!

@Joe-kx2yh Год назад

Hi Mr Johnson, I enjoy watching your videos and all your efforts and positive enthusiasm. Do you think you can share some of the things you did in order to make such a move and the costs associated with that. Thank you, much appreciated.

@kathsbadboy Год назад

Hello Martin. I was wondering if you could share the costs (approximately) with all of your solar system. My wife and I are thinking of moving to another state and I am very interested in putting in solar.

@chriscates3352 Год назад

so thinking of yours and mine, i found that i have some issues, im using 6awg after the first series batterys, so i paired using 6awg and about 7 ft of it. so i have voltage drop of ,3 volts. and some of my 10awg wires from controller are 10 ft long. so i got to go bigger and shorten things up

@chriscates3352 Год назад

can i ask you, if i put my batterys like yours and hook panels for 48 volt and 12 batterys 48 volt, i dont mind a 48 volt controller, or re hooking my panels, but dont want to buy new inverters, so i have a 2500 and 1000 watt but 12 volt. would i have any battery life being hooked to one battery in a group like yours is what i want to know???

@andrewmacdonald4949 Год назад

As an electrician for 50 years, l am quite impressed by your setup. I will use the same setup except I will make individual shelves for the rows of batteries just incase I have to remove one for maintenance or replace. Nice job!!

@gekolizzard Год назад

My point exactly…going to be a bit of a problem changing out a dud as it’s setup now.

@JustinPratt1 11 месяцев назад

In this instance, it is both cheaper and easier to maintain server rack batteries. Instead of this glob of 12 batteries, you could do 4 server rack batteries that you could slide in or out of the system.

@extremepicks 11 месяцев назад

@@JustinPratt1😢😢😢

@thesheepdog1974 9 месяцев назад

Same. I prefer rack mounted batteries myself.

@alexk6585 6 месяцев назад

I think he should run wires into pipes and mount a junction box splice with bug (number 2 size) connectors instead of leaving it exposed

@HolmesProspecting Год назад

The real hero of this video is that shelf!

@jeffreylangford962 4 месяца назад

yes got a lot of faith in that shelf I would have a much stronger shelf even though liuthium batteries are much lighter than lead acid. (and better)🐸

@zday40k 3 месяца назад

I wont life, my arse was clenching when i seen the like 16 100ah batteries all resting on that small little rack....

@keitha9489 3 месяца назад

Absolutely! My immediate thought seeing them on that shelf, scary. I'd really like to see a third diagonal brace in the middle.

@portnuefflyer 2 месяца назад

Back in my installing days of off grid systems, I'd prefab the batteries (flooded lead acid back then) in a welded steel enclosure, made so it could be picked with my boom truck. Some with casters if they needed to be rolled into place, these new batteries are a game changer for sure.

@jeffreylangford962 2 месяца назад

@@portnuefflyer Me too

@SuperCyril2 4 месяца назад

I love solar technology. Its the future of powering our homes. Off grid power, no power company required.

@Billz_Medil_88_88 Месяц назад

I think so too

@stevelux9854 11 месяцев назад

A thing to note to the DIY installer for safety: Not all wiring is rated for the 450 volts mentioned, or even the 300 volts he is using as mentioned near the beginning (after the 4 minute mark). Ensure you use wiring with insulation rated for 600v if you're doing the High voltage/Low current setup mentioned. The code is easy to find online and will help protect you and your investment.

@PrimeraRSTKD 10 месяцев назад

Yeah solar panels lifespan is around 15-20 years. Solar is NOT yet ready, too expensive still

@stevelux9854 10 месяцев назад

@@PrimeraRSTKD That is usually 20 years guaranteed to be producing at least 80% of their capacity. Solar panels can still produce power for at least 50 years (per NASA), though at an ever reducing rate.

@thesheepdog1974 9 месяцев назад

Agreed. As a former lineman, I would also never recommend that crimper. You already spent thousands on a system, spend another hundred and get a crimper that wraps the entire connector for a nice cold weld that won’t come off.

@thedampestcrib6004 7 месяцев назад

Absolutely I'm not and electrician but I'm good at figuring things out and each wire needs to be rated for what it goes and comes from. Like panels runs 7 amps at 600v but batteries diff wires so is ac in and out. I hope everyone pays attention to that

@michals1108 7 месяцев назад

@@PrimeraRSTKD what?? 15-20 years was 20 years ago, now is 40-50

@donc8081 Год назад

874.00 per battery for a simple easy solar systems. $13,984 just in batteries not including the high end equipment. You guys are one of my favorites off grid channels, but $13,000 isn't simple or easy for most homesteads.

@bradbeckett3800 Год назад

I agree. Most would be better off going with a 48v server rack battery.

@gixxerkid32 Год назад

Remember they didn't start off with that out the gate...they've upgraded as they went.

@donc8081 Год назад

Yes, but the battery company sponsored this video, so They were either giving these batteries or highly discounted. All I'm saying is Wal-mart sell a 29DC battery with a 122ah for $99.00. That's 8 walmart batteries to 1 battleborn with enough money to take your wife out for a great dinner afterwards. I feel alot of homesteaders like me, don't have that kind of income.

@Songomx Год назад

I don't know how the guys from Battle Born batteries recommend this configuration... 4 48 VDC battery banks in parallel??!! Really?? It's almost impossible to balance out all 16 12 VDC individual batteries to a similar voltage among themselves... not to mention the individual LiFePO4 cells within them... much sooner than later some battery(ies) will become unbalanced with the whole bunch and will start acting "weird"...

@selador11 Год назад

Maybe I'm being OCD, but even as light as those batteries are, that shelf gives me the heebie jeebies. I'd like to see two legs, (2x4s), in the front, all the way to the floor.

@stephensaines7100 Год назад

Or strapped up to the roof so the cats can't climb up the legs.

@tjunkieu2b Год назад

Why not just on the floor?!

@Zorlig Год назад

They are so light though, no need

@glenlevenhagen8967 Год назад

I was more worried about the small foldable table the inverters were on. A little wably

@scottsanborn1927 Год назад

At $875 each, I’d have more support.

@osmanisildak2448 Год назад

as a Turkish immigrant if someone would like an example of true American life and family example I will send a link of your channel. you and your family, sir, you are America. Sending blessings.🙏🏻❤️🇺🇸

@dukeman7595 Год назад

You have installed a top shelf system which should meet your needs. You're quite fortunate to be sponsored, as the cost is over $20,000.00 for the components alone (copper wire and connectors extra). It's plain to see you have a working knowledge installing the solar array and a strong grasp of the concept, job well done Martin and family, good luck and God bless..

@riconjos Год назад

What components are included in your $20,000 estimate? Are the solar panels included? Thank you in advance for your answer!

@angelcastro3129 Год назад

@@riconjos I just looked up the price for the batteries alone, at an average of $875 per 100ah unit, He shows 16 x 875 = $14,000. The Victron Quatro unit he shows on the video runs $5,250 per unit, not including taxes and I am pretty sure he has 2, then of course there are the other components, so yeah, Not a system for the light of wallet LOL Have a great New Year

@riconjos Год назад

@@angelcastro3129 thank you for your response! Very helpful!

@iam...7467 Год назад

Did the guy hit the youtube lottery? New house... camper... dirt bikes... tractor... etc. Sadly "simple" and affordable are not synonymous.

@AcpEngineering Год назад

@@angelcastro3129 yep every time I see any system with battle born batteries I automatically assume it was free or sponsored. No normal person would ever buy those batteries unless it's a sponsor deal, you could get the same capacity and warranty for that matter with a number of different server rack batteries for less than half the cost. I honestly don't know why BB is still in business they are a rip off to the unknowing diyer

@stephensaines7100 Год назад

As an electronic tech, I've got to give you top marks for wiring cleanliness, a word that may seem odd to some, but it is *always* (with rare exceptions in audio and RF work) good practice in electronics and electrics for your wiring to be geometrically 'harmonious'. It means a tech can follow it at a glance. It also indicates 'zen' on the part of the installer, and therefore the function is much more likely to be same. A note though on having especially your inverters mounted so high up: they produce a lot of heat. Being so close to the ceiling indicates need, especially in Summer, for through-wall fan assisted circulation, thermostat optional. In the winter, block off the external venting, and channel the heat down to you cats' sleeping area. You can use surplus 12VDC computer cooling fans, (series connect them to the right voltage) and connect them to a thermostat. A cheap surplus house thermostat will work just fine. The inverters et al will thank you, and maximum output will be increased. They work best close to run close to the freezing point. Your cats work best somewhat higher!

@michiganengineer8621 Год назад

As a former radar tech, then 20 years in broadcast TV I take mild exception to your exception 😄 RF and audio (especially analog audio) really need to be properly routed, for the audio avoid running it near AC power as much as you possibly can, unless you enjoy some 60 cycle hum along with your Metallica. Martin did do a very clean install, the only possible issue I saw, and I may have just missed it is, the positive and negative runs from the batteries to the bus bar should be the same length.

@bruceritchie7613 Год назад

@@michiganengineer8621 Can you explain why the positive and negative runs should be the same length? The only thing I can think of is so they have the same resistance.

@michiganengineer8621 Год назад

@@bruceritchie7613 From what I understand that's exactly why. Now with 1/0 or larger cables a foot or so shouldn't make THAT much of a difference, however I know Will Prowse harps on cable length a lot in his DIY builds.

@HansFrisk Год назад

@@michiganengineer8621 yeah I can only agree with Will Prowse on his dedication to equal lenght wires. Weird things will happen sometimes, one is that the inverters will read different battery voltages (although the battery monitor helps a bit with that) the low cut-off will be different etc. Easily fixed in this case cause of the neat cabling just make a second pair that is the same length as the furtherest one and let it run along the wall a bit longer before it turns back to the closest one. Vic Quattro has a probe port built in to off-set the voltages if needed.

@wolfgangpreier9160 Год назад

You would not be happy with my wiring. I am so sorry!

@RedandAprilOff-Grid Год назад

That's amazing you have been able to run a house with only 3,000 watts of solar panels!

@michiganengineer8621 Год назад

I think all they're using the electricity for is lighting, computers, phone chargers and their freezer with the occasional instapot dinner. Heating is a wood stove, hot water and most of the cooking is with propane.

@RedandAprilOff-Grid Год назад

@@michiganengineer8621 Gotcha! They will be able to a lot more now, but definitely need more panels. 🌞

@robertallenmcdowell Год назад

I always love a sense of humor inserted into videos. The music with the "wire creature" from the floor made me LOL.

@RumbaniNdhlovu 8 дней назад

I have zero solar installation experience, but I want to learn, and this video makes me feel like I can do it. Definitely need to understand the figures and what that means for my homes sockets and electronics but fam, this is nice.

@CoquiAudio Год назад

Thank God you found out about the ground wire 😊

@fisherus Год назад

Marty, super job explaining how you built your solar system but, I really don't understand why anyone would want to spend the huge cost for BattleBorn batteries for a 48V home solar system batterybank. They are primarily designed and used for RV solar systems of 12V or 24V. With the new server rack style batteries you could have had twice the amount of stored power at 20.4kW VS 10.2kW and up to 8K cycles VS 3-5. Additionally, you would have saved almost enough for one more 48V 100AMP battery. Granted, the batteries are heavier due to 4 times the size of power and storage but they also have serviceable cells that can be replaced down the road 10 years from now and will never degrade below 80%. Additionally, Vitron is well made however, for off grid use there are new hybrid inverter systems that have the chargers and inverter inside one unit. They are cheaper than Vitron and plug and play with battery monitoring built into them. You can build a system over 10,000 Watts for $17K that will give you 61.2kW of battery bank storage. This includes solar panels, hybrid inverters, batteries and racking, wire, switch boxes, switches, combiner box, and miscellaneous. To buy a system like this installed by a solar sales & installation company would probably cost $60K. You can do it for less than a third of that and get a tax credit for 30% of your costs. That's $5,100.00 so it would net cost under $12k if you have paid in at least that many dollars in taxes. Oops, I forgot, BattleBorn probably gave you the batteries for the endorsement!

@niandralade Год назад

whats the system u speak of ? Can u explain more, which hybrid systems u speak ?

@farah-5538 Год назад

Yes, could you plz elaborate some more about the system plz ? Very new to this kind of stuff... Thanks in advance !

@uhjyuff2095 Год назад

Do you not follow this channel? He has had Battle born batteries for years. Where was EG4 two years ago bud!

@jasonenglish8236 Год назад

Where can I find the hybrid inverters you are referring to?

@enigma9789 Год назад

@@jasonenglish8236 signature solar has the inverters and server rack batteries

@dankelley9361 Год назад

Just an excellent instructive YT video on explaining all the pieces and parts to an off grid setup. Looking forward to see you grow the solar panel, how you wire them & the finished setup.

@TK-123 Год назад

Martin, you must be commended for creating this most comprehensive, detailed orientated set up for the Victron system. This video should be the gold standard for someone just starting to review the the Victron solution. I know the costs for this system are the highest of any other system out there, but this sets the benchmark for off grid solutions. Well done..

@brucemiller4141 Год назад

What is the current cost to do this off-grid system as I am looking to do an off-grid system for Our remote Cabin in Ohio

@marknack7816 Год назад

Yes! I totally agree with this easy to understand tutorial and breakdown. I know some things may be sponsored, but given that, what would you guesstimate this setup cost? (Minus anything beyond your shed panel going to the house. This estimate would be greatly appreciated and understand it would only be a guesstimate. Thanks Martin!!!

@kaptain113 Год назад

@@marknack7816 Just the batteries are about $14k.

@michaelisongekwere1402 Год назад

How much is 5kva 48v vickron inverter with 100Amps charge controller?

@TK-123 Год назад

Each inverter/charger is $2,700 and solar charger is $1,300 . Expensive, but Victron is the best in the business. I settled on Victron after seeing some of the frustration in other’s equipment. I also went with Signature Solar‘s rack mount battery system instead of battle born. I ready now to assemble the system..

@dennisgray6 Год назад

Great job and love the detail and links to the equipment you used. Just one thing I see wrong. MAJOR CODE VIOLATION THAT MUST BE FIXED. You cannot bond the neutral and ground together anyplace but the first disconnect, usually the main panel!!! They are bonded in your subpanel. You need to separate the grounds and neutrals in the sub panel and remove the bonding strap. This is a major safety issue that can cause current flow in the ground path.

@WilliamSwank 10 месяцев назад

I noticed this .

@michaeltietzyou Год назад

I've seen a lot of your videos, you report without clickbait - I think that's very good. Very interesting reports - keep it up! Greetings from Germany

@jroldan123yt 20 дней назад

You've make my day. What a great viedo. Clear, complete, good timing. Just perfect.

@SteveeCee Год назад

What a great system Martin!! I'm amazed, you made it look so easy too.

@dunep6465 Год назад

Good Job Marty. Looks neat and professionally done. I am very interested in seeing the additional 16 panels go up and the complete system demonstrated along with interior sub panel.

@countrycraftscustomwoodworking Год назад

This video made me an instant subscriber. Such a well thought out and concise explanation on the setup. My wife and I are moving to Hawai'i hopefully in the next year or so and we will be fully off grid as well. I might just have to use a similar set up to this. Can't wait to watch more of your videos as you continue your adventures. Cheers!

@jorgenfaltsjo9432 Год назад

Hello Martin! A big thank you! for all super useful information. I am from Sweden and i am in the process of building a houseboat. I have just started designing my solar-battery system and found you and your family here on youtube. I will keep following you and " look and steel" all good ideas 🙂.

@brendagervais5566 Год назад

Have to say I am totally impressed with your whole set up. Great job Marty and the simplified explanation on how they work together and the putting up of it all. Great job and great video

@JeepTJ-fg3ny Год назад

The ‘square’ heads on the screws are called Robertson screws, popular in Canada, and are gaining popularity in other countries as patents expire. They put Phillips and slotted screws to shame for tourque and grip without stripping the head. Loved the video and clear steps; you are a natural story teller 😁

@5W5Y5 10 месяцев назад

9 months later and I'm hoping things are still going good with this install Martin. you did a great job with this install and with this video!

@eddiesingo5147 Год назад

A very thorough and easy to understand tutorial. Your neatness is also commendable. Thank you so much.

@briankeithfisher7305 Год назад

Love your solar videos! Awesome configuration and clean facility to house your power plant.

@MJ-ge6jz Год назад

That smoke check is always the most stressful thing with solar, even though you check all the wiring 1000 times! Great video!

@debbies3763 9 месяцев назад

WATCH YOUR VIDEO 3YEARS AGO, BOUGHT EVERYTHING FOR MY SYSTEM 10X 100 PANALS , OUTBACK 80, AIMMS 3000, 8 battle born 100, PREDITOR 9500 GEN PROPANE OR GAS , WAITING ON THE POLE MOUNT ROOF IS TOO FLAT, PATIENTLY GOING THROUGH STEP BY STEP TREE REMOVEL, AND FIREPROOF SYSTEMS ROOM JUST INCASE. THANKS FOR INSTRUCTION.

@shawnm5327 Год назад

Very impressive. Some things might get some improvements of course. Your hard work and determination give me inspiration to start my own solar projects.

@-ray-h Год назад

Nice shed and setup & very detailed on your solar system Martin…! You could be an instructor at a college or trade school… You are making me thinking on signing up to learn about solar & taking classes… I love the name you guys gave your cat… Watts…!!! Too funny that he is wanting to help with the installation crawling in your tool box.… His name is so appropriate. @ 17:02 that music was sooooo appropriate pulling in the wires and way too funny… Great choice!!! At 24:31 always good to go over your wiring catching the ground not installed yet… Nice catch…! LOL with the explosion at 25:25…! Too funny.🤣

@sidclark3249 Год назад

An excellent video. Anybody planning to do this will benefit great from watching your install.

@WelcomeToBlackMesa Год назад

instead of mounting the batteries on top of each other it will really help to increase the life and safety by leaving space in between them to allow for better cooling during periods of high load. surprised to see this step missing seeing that this guy seems super well versed

@jeremyterrell2225 7 месяцев назад

Best video so far of simplifying the hook up & explanations. Thanks

@miguelguzman3597 Год назад

Stumbled across this video stayed till the end. I followed along easily and your style of video is straight to the point , entertaining, and informative. Subscribed. Thanks for the content and i aspire to be able to achieve some wonderful accomplishments as yourself one day. Cheers from AZ !

@sandravanlankvelt7975 Год назад

WOW what an awesome upgraded solar system Marty. You have really come a long way on this system especially with the new type of batteries. Very proud of you for sure putting that all together When you install your new panels it will really improve everything. God is blessing YOU and your family for sure.

@r.lawrence4902 Год назад

You are the best instructor ever! You explain and show everything in detail so the next person should have no issues setting up a solar system like you have. Thanks for all the great content I have learned allot about building by watching your videos!

@corashy1950 Год назад

I an not talking about setup acual repair . Board diagrams ,test points ,and chip level diagnostics and replacement.

@corashy1950 Год назад

Biden Right Repair Act. Says Companies must provide full layout and repair procedures for products sold in the U.S

@corashy1950 Год назад

If I'm dependent on a system.that has the battery chareger,DC to DC converter,and inverter are in one system? Now remember the failure of economy is what we are talking about. So your completely dependent on a system that you can not repair or diagnose and all 3 essential devices battery charger,DC to DC converter, inverter. Are all in 1 box. Doesn't sound very promising!

@ellisdee2013 7 месяцев назад

Just watched your video from 2 years ago. Was happy to see you decided to use some heat shrink this round.

@Burago2k 5 дней назад

Man that shell holding those heavy batteries is something else

@larrybell4599 Год назад

I really enjoy your videos and I’m happy that you now have a 48 volt system with lots of power to your home. May God bless you and your family. 🙏

@nigelcharles511 Год назад

I also would emphasise the importance of adequate ventilation in summer for the inverters. I run a 10kw Quattro and a 5kw Multiplus here in the temperate climate of the UK. To use 75% continuously (as we do for EV charging) extra ventilation was required. As well as being high up your inverters are closer together than the recommended 100mm (4"). Do your 12v series connected batteries balance between each other? Usually the cells within the case balance each other out using an internal balancer but you do not appear to have balancing externally within each series line. This could lead to imbalance between individual batteries in a series run. This is one of the reasons why many system builders use 16 individual cells with a BMS with a 16S active balancer.

@DanielRichards644 7 месяцев назад

And you can even buy premade 48V lifepo4 batteries or if you want to maximize capacity per 48v you can buy 280-305 Ah cells and get over 14 Kwh's of capacity per 48v battery at a cost of about 2 of the premade 100Ah 48v batteries. absolutely no reason to waste time on the 12v batteries unless you started with a smaller 12/24v system and are now expanding to 48V.

@nivek5031 Год назад

Sent to family in Hungary and Canada. Highly positive comments received back. 🙂

@uhavemooface 2 месяца назад

This was amazing and detailed to. You did a great job with this system. I just hope my system is this good. I am getting solar panels installed soon. I just have to wait for the people to call me. I guess they need to make the appointment so they can check on my roof and see if I need a whole new roof or just the one side needs fixed. I think I will need a whole new roof. Its an old roof. This house was built in 1870.

@BlackSheepAntics Год назад

Very clean setup, great job 👍

@unknownsoldier4156 Год назад

This is an awesome setup and props to you guys for installing the wiring so cleanly and efficiently, makes my automation side very proud. I have one question about the super surge protector, what is its make an model? I'm looking everywhere for it but I can't seem to find it. Otherwise the load specs for a similar one would be appreciated! Keep up the hard work!

@WildeandFreeTN Год назад

I keep coming back to this video to make sure I am getting all my components ready for my 12v system for minimal power needs on my property. At least until I build up my 7.5kwh system. Thanks Martin for the awesome videos.

@ryanKeenN Год назад

DUDE this was such an informative and well made video!! Keep up the good work on the homestead!

@LadysFarm Год назад

😮 looks so crazy and difficult. Watching to see how easy it is.

@juliejohnson9531 Год назад

😊 Hopefully you find Marty’s explanation helpful.

@LadysFarm Год назад

@@juliejohnson9531 ❤❤❤

@LadysFarm Год назад

@@juliejohnson9531 just Subbed to your channel. Excited to check out your content ❤️❤️❤️

@cynthiaarmstrong7972 Год назад

Great, comprehensive video - thanks very much! I used Battleborn & Victron components in my RV and cannot speak highly enough of the superlative support that Battleborn provided for my DIY setup. I’ll use them again for my off grid house.

@user-hh6ex9md4w 5 месяцев назад

Wow, this Segway Portable PowerStation Cube Series sounds amazing! The massive capacity and fast recharging time make it perfect for outdoor adventures. Plus, the waterproof technology is a game-changer. It's definitely a reliable choice for all your power needs. Thanks for sharing this recommendation!

@robtucker2296 Год назад

I loved this video and it’s very encouraging to watch. Had quite a sticker shock at almost $1,000/battery when I visited their site though!! That’s a good sponsor to have!

@rnp1785 Год назад

Wow that’s a big solar system probably $40K plus. Looks so organized like the way you mapped it all out for us. Good job

@corneliusjohannesduplessis9417 Год назад

that is not organized it's a mess and unsafe

@lawmanlawreaper Год назад

Just one little thing to change in the inverters : Take the data cables away from the mains as the way you have then coiled up may introduce EMS in the data cable leading to errors in the data or a loss of data packets.

@niccolealdrich4890 8 месяцев назад

I'd like to see the actual hook up to the house panel- I have not found one video that shows how to do that. Great video! Thanks!❤

@princebanini Год назад

this is absolutely perfect. 100/100 for sure

@juliejohnson9531 Год назад

So excited to see the difference this solar upgrade makes this winter. 😊 #battlebornbatteries

@loucinci3922 Год назад

Very nice. You laid everything out in a well organized fashion. It all made perfect sense. I would have like to see battery voltages before hooking up everything in series to know if any huge differences. I’m sure they were all match pretty close and didn’t need to be top balanced. What are your plans for old inverters?

@robbierobot2979 10 месяцев назад

The batteries are self balancing.

@patrickgrimes8964 Год назад

Very detailed visual explanations. His verbal skills are top notch. I wonder if he had a lot of previous electrical experience.

@margretgerald1064 Год назад

very well explained especially the wire connections from the 16 batts and the series thing. i was almost to give up yet, i jumped when you switched on. you area great teacher

@699hazard Год назад

Great work! You are going to have a ton of power for winter, you could even have a small cheap electric heater to keep the batteries from freezing

@Zorlig Год назад

With insulation in the shed, the idle consumption itself is probably enough to keep the batteries from actually freezing. It's gotta get really cold to actually freeze them with this setup.

@Billy97ify Год назад

He doesn't show the generator he uses to charge the batteries in the winter.

@MidwestFarmToys 2 месяца назад

The inverters are going to throw off plenty of heat to keep that from happening

@markholmes1346 Год назад

Wow, your video skills are getting better by the day! Love how neat that looks and how well you explain what your do and why! Awesome video Marty! ✌🏼❤️🙏🏼

@hivolco151 Год назад

Thanks for showing your details and tool choices... Links always help!!! :)

@jeremytheonlyone Год назад

Monitor anywhere in the world...ha....ha...ha.. theoretically agreed. But once a person living Off Grid, it is unlikely they gonna travel the world for a year long at any time soon. I am in the middle of living off grid and kind of know how it feels like to be independent off the metropolis. Love your videos though.

@pokegeaks2 Год назад

You should have your battery bank paralleled via a bus bar and not through each terminal one by one. The way you have it now will result in the closest battery being discharged first and the furthest ones discharged last, and charged last, this results in uneven wear on the batteries which of course is not optimal. This has been tested by DIY Solar Power With Will Prowse on his "Current Sharing 101 w/ Large LiFePO4 Battery Banks" video. please do give it a watch!

@SkyNoris Год назад

I've got an off grid system in a shed like you 😀 Started off with regular LIFPO4 's like you. Then added 25 KWh of server rack batteries. Currently I'm running 100% off grid with around 50 KWh total storage capcity. In the winter I heat my insolated shed with a cheap wifi electric heater. To keep the shed around 55F I burn about 1-2 KWh of power during the night.

@Billy97ify Год назад

You can't heat with power, you have to use energy.

@SkyNoris Год назад

Power is an energy _ _ _ _ _? 😂

@Billy97ify Год назад

@@SkyNoris Power is the rate of doing work. That could be for a millisecond. Energy is work done for for a period of time. You are ignorant of physics. Your 25KW for 1second is 25/3600=.007kw-hrs.

@SkyNoris Год назад

Electrical energy sources are measured in watt hours. This has nothing to do with physics. I was only talking about how much capcity and power used.

@Billy97ify Год назад

@@SkyNoris No, you are totally confused. You cannot think or talk about an energy system if don"t know the meaning of the words or the concepts behind them. Power ans energy are two very different things.

@patthewoodboy Год назад

Love it , might try and DIY my own , its looks fairly straight forward.

@BoldCold Год назад

Excellent... Very nice setup. I'm still using AGM batteries but will convert one day. Thanks for sharing, James

@thegreenviking1422 Год назад

I am a solar contractor and I am very impressed with how well you put this together. Gonna sub and follow you around. new stalker Nice work Martin

@alanalbertsr2748 Год назад

Are you in the Chicagoland area?

@farah-5538 Год назад

With the price of this set-up, why not/what would be the difference with a Tesla powerwall? I'm a noob so thank you for your answer.

@garrettl7690 Год назад

@@farah-5538 Tesla PowerWalls are not suited or meant for an offgrid application. They are fine as a battery back up with grid tie. They cannot utilize a generator to charge batteries.

@tonyleverett1483 Год назад

Martin, very neatly presented and wired. One thought; why did you go with the discrete shunt as opposed to the Lynx Shunt, which would have connected straight onto the busbars, thus easing the install further?

@joelmarcy8027 Год назад

This was the first of your videos I’ve seen. You did a fantastic job! Even if there are a bunch of weirdos freaking out over a perfectly fine shelf.

@waseemomar347 Год назад

Martin you rocks. Thank you for making this great video. You must be a humble person i bet. Thanks again 👍

@fransvankralingen725 Год назад

Nice setup, missing however are the solar disconnect switches underneath the solar chargers (you are not supposed to misuse the MC4 solar cable connectors by disconnecting them while current is flowing)

@kadachiman7234 Год назад

Great install and well-presented video. A subscription earned 🙂 Question - how does the BMS handle being in series with another BMS? Theoretically this should shorten the battery life of the batteries- as the BMS of the battery that charges first will turn off the BMS in the other batteries in series even though they are not fully charged?

@ancovanbergeijk4766 2 месяца назад

Indeed. It is really poor design to put 12V lithium batteries into series... Multiple BMS'es in series that are not communicating between them is not good on the long run and will lead to decreased working capacity and early retirement of the weakest battery in the group.

@russellchevalier3606 Год назад

Glad you showed how light those batteries were up front. All I could think about to that point was how the heck that shelf and the studs were going to hold that perceived weight. Also that bracket/hanger system is called a French clear Great video 😊

@daichimax Год назад

WOW! Such Kind of Pristine Installation! Thanks for Sharing Your Knowledge.🌟🌟🌟🌟🌟

@frederichoyos678 Год назад

Looks very nice. Simple and clean. I have to say the price of those Battle Born 12v 100ah batteries (@ $874 each on amazon) is way more expensive than the EG4-LifePower4 48v 100ah (@1,499 each) at signature. Essentially one of the EG4 is equal to four of Battle borns making the price difference $3496 for four Battle vs $1499 for one EG4. Just to be CLEAR, that's $3496 for 5kwh of Battle Born capacity VS $1499 for 5kwh of EG4 capacity. That more than double the price. Could you explain your choice here, other than that they sponsored the video?

@barrymak421 Год назад

As soon as I saw all of those Battle Borns stacked up on the wall I had the same thought. Like why is he using all that space when 5 EG4s in a 5 stack server would have been cheaper and given him more power.

@bobbyvee8941 Год назад

I considered this as well because that's $14,000.00 worth of batteries. My guess is that, since he mentioned BattleBorn sponsored this video, hence, he likely didn't pay this for the batteries. Just my speculation.

@jab376 Год назад

Frederic Hoyos -you are absolutely right. He is sponsored by battleborn and that's why he doesn't mention costs. This system and video is not for average Joe out there trying to save money.

@frederichoyos678 Год назад

Yup guys. Simply put this solution doesn’t make sense if Battle born isn’t subsidizing the costs. There is not quality difference and some would argue that EG4’s form factor is preferable for a non mobile system. I do understand and like Battle born for mobile installation in RVs etc. there are some cheaper options in that form factor, but without getting it to all that I would say for a fixed install, this in insanely more expensive for no gains.

@72Dexter72Manley72 Год назад

I watched this video and said an average off grid person is not putting a $23k solar setup in an off grid home ? And that's without adding in the solar panel costs. I have an off grid 50ft mobile home in Northern Arizona. When I am done rebuilding it. It will have a solar generator system for under $5k. Solar powered lights. Wood stove. Small swamp cooler for the summers. Easy peazy.

@rbartlett6606 Год назад

Since you have added the breaker panel in the solar shed, you need to make sure your neutrals are not tied to the grounds in the house breaker panel. The first panel is the only one that they should be tied together in. Any sub panel needs to have the neutrals isolated from the grounds.

@rbartlett6606 Год назад

Martin, I received a suspicious reply. This is the second reply I have seen like this on your channel. Please look at the replies. I am afraid someone is spoofing you. Thanks

@kacwa124 Год назад

@@rbartlett6606 Conforms to NEC

@musicbox4022 Год назад

Exactly. I was also wondering if his generator has a floating neutral.. being a separate power source. It would be interesting to know if the automatic transfer switch that’s built into his inverters are switching the neutrals too… this would be an excellent topic for another video.

@uhjyuff2095 Год назад

@@musicbox4022 Exactly, when a generator is connected as a power source to a building, it should be floating neutral system and the bond between the "Grounding conductor" and "Equipment grounding conductor" should be made at the first service disconnect of the building. When a generator is used as a portable power supply used with extension cords, the same bond should be made at the generator itself!

@musicbox4022 Год назад

@@uhjyuff2095 right but in this case he’s switching his power source between his solar/battery inverters and a generator with another inverter… So some people run both the generator and the battery inverters with bonded neutrals and simply switch the neutrals in the transfer switch, similar to an RV set up… so I’m just curious if he’s got his house set up like this or if he just uses one bonded neutral and the transfer switch only switching the hot leads with the generator floating.

@ChrisBrown-Concorde216 Год назад

Hey Martin, I was living and working on Exmoor back in 2008 through to 2014. I was designing ,installing & certifying domestic, agricultural electrical installations . Some totally “Off grid” & Remote to any National Grid supplies. I exclusively utilised “Victron Energy” systems. Back in the day, I was using gel batteries . And boy they were heavy just like the Lead Acid! To date , those installations are still working happily & to date no issues. That is a testament to Victrons excellent design. Live your videos! Keep it up 👍 Take it easy , great descriptions , great equipment & that’s a proper tidy installation 👀⚡️⚡️

@jdanderson6400 9 месяцев назад

Thanks for the helpful video. I recently purchased a robust Victron system and will be installing it soon. I got two 10KW Quattro inverters in split phase, two 450V 200A MPPT charge controllers, and 75KW hour SOK battery bank (all from Current Connected). Should be fun!!

@AJRestoration Год назад

I would just put my batteries on a more sturdy shelf, if that shelf gives in you're going to have really expensive bad day.

@vasilisk8944 Год назад

Should have used separate LiFePO4 cells and appropriate BMS, not some wacky 12v battery

@ourlostculture8513 10 месяцев назад

I will hopefully see you some time in the US but rite now am residing in japan. Just taking a look at your old videos,they are awesome.

@marcobrother1955 8 месяцев назад

Nice job sir. I love the way you explain everything with clarity. Thank you 🙏

@chuckken3438 Год назад

Should have a separate buss bar for your copper grounds...separate from neutral bar...and why didnt you run your batteries off the end of the 1000 distribution buss?...the way you have it is actually wrong...Also, 125 amp for the batteries is not enough...Need a separate input for that with 300 amp minimum...I would have used the Victron Energy Lynx shunt ip22 VE Can 1000....Also you don't need 2 of those Lynx Distribuors...just 1 would have sufficed.

@NvrBst 10 месяцев назад

Just a minor note, typically people put up some fireproof backer boards/wall partition boards. They are really cheap and mount directly to the wall, then you just mount all your solar/electrical stuff up against that. I always assume it was code to have them, but, every state is different ;). It'd also be nice to see as little kindling in a room like this, e.g. probably should of opted out for metal rack for the batteries instead of wood racks hehe. > EDIT: Maybe you have cement boards up? it's hard to see and I didn't hear you mention anything about it :)

@ChristianParkesArt 8 месяцев назад

Good point

@DanielRichards644 7 месяцев назад

It's generally in the instructions of the inverter to mount them on a Non-Combustible Surface.

@noobwow2009 Год назад

Guys. Another easy light usage off grid system is to buy computer UPS battery. I have 4 solar panels installed on top of my garage and I connected it to three UPS. It powered my Router/NAS/two Led standing lamp/front door night lamp. It works pretty well🎉🎉.

@kiesha104 Год назад

Mad respect for living your life as you see fit not under the confines of the utility companies.. But holy cow the over all cost of that set up would be a mortgage of its own... 😳

@xmfclick Год назад

Hello Martin - good video, very clear. A question: How much did all this kit cost? Is there a spreadsheet somewhere? Asking out of curiosity, having started my own DIY off grid project but stalled for various reasons. I envy you having access to so many products and suppliers. I live in eastern Europe and the tech hasn't reached this far yet - there's little choice of products, and what there is can be of dubious origin and quality (i.e. Chinese). Importing stuff from the US is prohibitively expensive, what with transport costs, Customs duty and VAT at 20%. Hoping to source lithium batteries but they are very expensive relative to incomes over here. Same with inverters, either old tech Chinese imports or very expensive UK or German kit.

@digitalmediasvcs1 Год назад

I know the Battleborns are right around $950, each. Victron Inverters are $1250 or so each. Charge-Controllers vary from $120 to over $500. Make no doubt, this is a high-dollar set-up. But the quality is immense, and i have no doubt it will last a VERY long time and fit the needs he envisions. IT is a very well-done set-up.

@austinbridge Год назад

The whole set up, only what he is showcasing here, is about $25K if you were to actually buy it. Not including the solar panels or anything else.

@enigma9789 Год назад

His battery choice is not great. Hes paying $4000 for 48v 100AH. a Server rack battery is the same voltage and AH for $1500. He has $16000 just in batteries and only has 19,200 Watt hours of power. If he bought server rack batteris he could have had 48,000 Watt hours of power for the same price.

@AcpEngineering Год назад

@@enigma9789 just made a comment about this. He was no doubt given those batteries for free. I would hope nobody actually buys those at retail cost. Server rack batteries with same/similar warranty can be gotten for almost 1/3 the costs of these. For exactly the same capacity. And in my opinion would look way cleaner.

@johnafagerquist8235 Год назад

@@AcpEngineering So... where does one get these serving battery things? Who sells them?

@a23323 7 месяцев назад

Great explanation, clear and articulate! Look forward to more videos from you.

@falcoxd101 4 месяца назад

this video was better than the first man. I really appreciate you making this video. it was very educational. happy holidays to you and your fam.

@epjetta Год назад

Great video, im planning on purchasing off grid property and will be building a setup like yours. Thank you.

@alphastarcar 8 месяцев назад

Awesome system and install tutorial. Thanks for sharing!

@ericmuller7755 Год назад

I have been looking at used solar panels and they can be very reasonable. This was a very video and you made it esay to understand. Thanks

@SmallAdrian 27 дней назад

This is a great job. Would like to see the complete wiring job with the additional addons and secondary inverter operational.

@offgridal Год назад

Been thinking about a Battle Born system myself for some time now. Great video sir...

@AustinAudiS6 Год назад

$16k just in batteries.. a tesla wall has got to be cheaper than that. You have over $30k in equipment, not including the panels. I can not imagine there are many people spending $50k on solar and doing it themselves. But you did a great, professional looking install.

@Rboase1 11 месяцев назад

Outstanding informative video. I have been worried about doing something like this, until now. Thankyou. 👍

@paulspratt362 Месяц назад

Oh fantastic, I really enjoyed watching this RU-vid video. I experimented with a few panels and some lead acid batteries 10 years ago but sort if gave up. I still have the panels, I think I will buy a few Lifepo4 batteries, a new charge controller (I still have the inverter) and try again. Thanks.