Is this the best ALL IN ONE home power system? Sigenergy battery storage, PV and DC EV charging... 

To the layman it looks a very well designed system, thanks for the video

Installed a three phase one last month along with their gateway. So easy to install and the user app is very good.

Yes we use the SiGe here in Ireland, it is the best one out there on data specs but also it is 1K more expensive than the Sofar powerall which has less depth, great for utility rooms. nothing lasts outside where we are!

Really great video Mark. Thanks to yourself and Yogi I should be installing my first one next week. The gateway looks like a dream to connect up.👌🏼

A nice looking bit of kit, Mark. One or two things I noted during the install - design issues, not installer issues 🙂 - the AC power connector to the inverter doesn't give much room for the bend in the AC cable. Maybe the manufacturer should have a right-angled terminal connector as an option to make the electrician's life a wee bit easier! Secondly, the finished outdoor unit is very smart but I think I would be fitting some kind of mesh to close-off the gap at the back of the unit to prevent rodent damage to cables or wasp nests. The changeover contactor has to be break-before-make, of course, and so there is no guarantee that any equipment like routers or desktop PCs will not 'see' the grid drop out. I would always advise the use of UPS for these devices. The minimum delay before back-sync and automatic reconnection to the grid from island mode required by G99 is 20s (clause 10.3.4). I would say it should be a minimum of 60s if the installation is supplied from an overhead MV distribution network to allow any auto-reclosing equipment on the overhead feeder to have finished its sequence. Finally, I'm a bit wary of the use of a C125 incoming MCCB(?). Installations in rural areas supplied from pole-mounted transformers can have surprisingly low prospective fault currents, so a busbar fault in the gateway might not be cleared! Thanks for another very detailed and informative video.

Very similar connectors and construction to huwaei products. Looks a gd system

Great Video thank you, a system i've got my eye on.

Very interesting product. Not able to see any prices online or anything though, so my guess is they're quite pricey. If they can match GivEnergy prices, they're on to a winner.

Impressive system. Better than Givenergy All in 1 imo with the mix and match plug in stack and fire safety features. The dc charger appears very expensive, so normal ac might be better for now. Regarding comms what does the 4g dongle do. Is it necessary if connecting cat 6 to the gateway?. Thanks for the video and information Mark

Great video 👍

Great video as I am considering pretty much this exact config. The gateway is my sticking point tho. From what I can tell it is really only providing a UPS type feature if I am correct. We can still feed back to the grid without it. In the video it sound like there is a humm out of it when it is on the grid. That might affect where I would be putting it TBH.

Has there been any more information on the bi directional charging within the UK ( V2X V2G V2H V2L ) Holding out to know which system and which EV to buy. Thanks

That's really great to see another all in one to choose from. How does the price compare to Giv and the TP? I do like the look of this, it looks neat and tidy and i really like the inbuilt safety components. Great video, thanks.👍🙏

Well Mark great video 👍🏻 just got a quote on the sigenergy 8kw system with 22 450w solar panels. Just wondering when the PV install video will be uploaded???

D'oh, I'd pretty much made up my mind to go with GivEnergy (but not the all-in-one due to present scalability & cost) but SigEnergy looks very interesting. DC charging module as well. Key point being is cost? Is it comparable with GivEnergy, which I can easily price check with other products. I've not found pricing on SigEnergy SigenStor. Good vid.

doesn't seem to have any options in the US yet unfortunately (unless I missed it on the site when searching)

Tell that customer to move that router off the floor and closer to the middle of the house 😅

Excellent video, I wonder if the DC EV charger will be bi-directional.

The obvious question is how does the cost compare to the Tesla PW and The GIvEnergy All-in -One?

Stumbled across the Sigenergy stuff and it looks great - how does it compare to the Tesla Powerwall 3 that’s about to be released? Cost and performance. Ideally looking for a whole house backup

Did you post the video for connecting up the PV on this project ?

Another great video Mark. 1) You said a peak of 9000w from the battery in backup (off-grid) mode? The data sheet says 10 seconds. So does it take up to 10 seconds to be able to supply 9000w? Or can it supply up to 9000w peak for 10 seconds? 2) Would the discharge rate be limited by the 6 Kw inverter? Two 8Kw batteries could theoretically discharge 4Kw each, totalling 8Kw but the actual AC discharge limited to 6Kw by the inverter. 3) As the batteries are DC coupled could two 8Kw batteries charge directly from solar panels at 4Kw each simultaneously, or again, are you limited by the 6Kw inverter? So one battery charging at 100% rate (4Kw) and the second at 50% rate (2Kw), or split to both at 3Kw each? Thanks in advance for your answers.

they should put dc isolator outside in case of fire

Pretty sure there is still not agreed V2H standard for CCS so that claim might be nonsense.

put sealent in holes in brick stops air and water

Good Product, but it must be installed under a roof or carport or in a garage, as Sigenergy clearly states this in their manual. Outside but not in the rain.

Do you know where the dc EV charger plugs into?

LFP chemistry?

What max charge an discharge rates?

What kind of price we talking comparing with fox ess I was thinking about. Where are you based mark? Looks.good system

Nice video and unit looks very neat… Is that effectively working as an AC Coupled solution with no solar?