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Hi, I have a 48 volt 200 ah battery that won't charge to 100 soc. It stops charging at 30 AMPS...and charges at 4amps until volt drops below 51 volts...then starts charging at 30 amps again. I checked the cells and they look out of balance. Does this mean I have a bad cell? I sent my issue to...

Hi Folks, I have a major issue with my system and I'm hoping its just me...lol ... I have been running this system for almost a year with no major issues. I have a growatt 6000 split phase with a rosen 10kw lithium battery. Last night I decided to top off the battery a little with my...

Hi Folks, Newbie here!! I have been off grid for a few months now, and just got my solar gear installed. Of course the first week that it's setup is cloudy. I purchased the inverter with the intent that I could charge the battery with my generator when needed. Well it shows that I have ac in...