Complete steps to build a DiY 24v LifePO4 Battery. Easy and cheaper than buying a store bought one.

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You can easily and for a lot less money make your LifePO4 battery using 3.2v cells and a JBD BMS.
All of the steps for a beginner DIY to make a 24v 100ah battery.
Purchase:
3.2 v cells - amzn.to/3IADNEz
Daly BMS - amzn.to/48UTGAf
JDB store on Aliexpress
jiabaida.aliex...
Ring Connectors - amzn.to/48X6Mx5
Battery Charger - amzn.to/43ishHm
battle born batteries
dakota lithium
Li Time
Power Queen
SOK
EG4
#lifepo4battery
#solarenergy
#battery

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1 окт 2024

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Комментарии : 22

@olavdemonnink7299 Месяц назад

Love the no nonsense info, way to many go really banana on this topic. especially when they get sponsoring.

@jedics1 6 месяцев назад

I like seeing this kind of video where perfectly adequate systems can be made with many things not bought on Ebay for a fraction of the price, I made my buss bars with left over angled alloy for free working fine 4 years so far. Oxidization might be an issue so I might need to clean all the terminals periodically but otherwise all good. The amount of money saved can be vast when you diy it turning the financial viability around completely compared to buying off the shelf at 4x the price. Given how bent over my utility companies we are in many parts of the world this is a space where the difference it can make in your life is meaningful. So how did you come to the conclusion that compressing them isn't important enough to bother?......I don't want to use compression with my next build as it largely undoes the gains in energy densities increases over the last 5 years.

@OurBlackCatCottage 6 месяцев назад

The first few batteries I made I compressed them. It just seems like a pain in the ass to do and i never saw any change in performance. I also don't have a way to accuracy or consistency apply a force and was never really clear exactly how many (N) was needed. That is purely my anecdotal experience and not based on rigorous scientific testing so I am sure others will disagree.

@jedics1 6 месяцев назад

Yes the info provided is vague especially if its as important as some say it is, but until we see some long term testing we will never know. It looks like a lot of car packs dont put their batteries under compression.@@OurBlackCatCottage

@Eng.ahmadalsbei Месяц назад

To make it more safe is it better to put Dc breaker or Dc fuse on positive and negative?? And what is the current value for this breaker.. Thanks...

@boringsoftware2093 Месяц назад

Hello would it be also possible to use 3.5 280Ah cells?

@Brian-ri8pi 6 месяцев назад

So if i want to build a 48v, would i just build 2 separate 24v and connect them in series?

@OurBlackCatCottage 6 месяцев назад

You could but actually I would suggest you look into just get a 16S BMS and making one 48v battery

@Brian-ri8pi 6 месяцев назад

@OurBlackCatCottage I love the idea of building one of these batteries especially if it's worth it but I'm not sure it is anymore for the price of the grade A cells I'm seeing. Lately I'm seeing some server rack 48v 100 ah batteries like aolithium for $1099. That's a good price and hard to justify the involvement of building a battery.