Now I am sure the title of this thread will get some people shuddering at even the thought of charging a powerwall without some form of BMS but I want to ask this question purely out of curiosity.
If I wanted to build a 12v system (I'm leaning towards 3s) and each pack had it's own CV/CC charging board limited to 4v with each 18650 cell fused would this 1.) be a concept that would work and 2.) how easy would it be to implement?
Your thoughts and views would be greatly appreciated.
If I wanted to build a 12v system (I'm leaning towards 3s) and each pack had it's own CV/CC charging board limited to 4v with each 18650 cell fused would this 1.) be a concept that would work and 2.) how easy would it be to implement?
Your thoughts and views would be greatly appreciated.