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    Can someone explain this strange cell deviation at float?

    I recently put together a 12V battery made from 280Ah CALB cells and an Overkill Solar BMS. This is my second pack I've made, but I'm seeing strange cell voltage deviation at float. While charging, Cell 4 tends to be the highest voltage compared to the rest, but fairly close in voltage. But when...
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    How to quiet MPP All-in-One fan noise?

    I was testing out my friends MPP PIP 1012LV-MS All-in-One and from Will’s video it seemed like a great, easy to install system for a van, but upon hooking it up, the fans run constantly even with the inverter off! I’ve built my own Victron MPPT, Giandel inverter setup and would love to have the...
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