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I have a MPP LV5048 connected to 9 PV panels. I'm using Canadian Solar 385 BiFacia panels 40.2 VAMP and 48 VOC, connected in series x 3 and combined. MPP was saying I was suppling 151 Volts into the system and nothing was charging. I'm assuming it just cuts out at the 145 MAX. I have seen it...

Hi everyone. Trying to decided the best config for a bank. 32 100ah cells for a 48V system. I'm torn between wiring 32 cells in pairs of 2 making a 16 cell 200ah battery and getting a 16 lead BMS or doing something smaller like 4 x 8 cell packs of 24v or really any other configuration. If...

What an amazing resource this forum is. Last year my wife and I bought 3 acres on a remote island near Vancouver and we are starting to build a weekend getaway. The property is off-grid so everything solar has been top of mind. The tiny-house itself will be a 32' diameter geodesic dome or...