I have a Powerwall which has apparently 200 amp LFP Pouch cells, it is a Fution Powerwall sold by Best Sun New Energy Co. of China.
its 16 cell 52.1 volt 200 a.h. I’ve posted in “BEST SUN POWERWALL” and ”FUTION POWERWALL” but I don’t really seem to get any responses down there, maybe too buried. Photo’s do the best justice....I don’t care about the inverter/charger/MPPT controller that is included in the unit, or even the maybe DALY 16S BMS that is in there. I want to add LFP banks to my existing system. I’m thinking two Overkill 100 amp 8S BMS’s so I have two separate batteries.I have also posted quirks on MidNite forum and solar-electric, Lots of guesses but no one has said they have ever seen anything like this. I’ve had this since April and haven’t done much with it as I do not have 230 volts supply nor any 240 volt loads to test it with.......it is 230 volt single phase......NOT 120/240 split phase as we use here in USA. I can charge it with 240 volts but there is no neutral on the output.......besides which all the electronics are Chinese.......far inferior to the MidNite, Exeltech, and MagnaSine which I am using in my 24 volt off grid system
My spelling and wording is much better than Appleautocorrectmyspelling.....
its 16 cell 52.1 volt 200 a.h. I’ve posted in “BEST SUN POWERWALL” and ”FUTION POWERWALL” but I don’t really seem to get any responses down there, maybe too buried. Photo’s do the best justice....I don’t care about the inverter/charger/MPPT controller that is included in the unit, or even the maybe DALY 16S BMS that is in there. I want to add LFP banks to my existing system. I’m thinking two Overkill 100 amp 8S BMS’s so I have two separate batteries.I have also posted quirks on MidNite forum and solar-electric, Lots of guesses but no one has said they have ever seen anything like this. I’ve had this since April and haven’t done much with it as I do not have 230 volts supply nor any 240 volt loads to test it with.......it is 230 volt single phase......NOT 120/240 split phase as we use here in USA. I can charge it with 240 volts but there is no neutral on the output.......besides which all the electronics are Chinese.......far inferior to the MidNite, Exeltech, and MagnaSine which I am using in my 24 volt off grid system
My spelling and wording is much better than Appleautocorrectmyspelling.....
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