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A few questions regarding my setup, which includes 2*280ah 24v batteries in parallel with Overkill BMS and a Growatt AIO charger/inverter. 1. When I store the van in my garage, usually I keep the Growatt plugged into the house to keep things topped up. I have Utility as first charge & load...

Hi all - I've ordered (16) 280aH cells with the intent of building my own 24v battery bank. I ordered a C110 copper bar off Amazon but was surprised when it came in and was only 6 inches- I must not have read carefully. I read a post on here I believe about hammering down copper pipe to use...

I've just got my cells in (14 out of 16, anyways) and am doing an initial top-up before building my battery bank. These are the cells I got: https://www.alibaba.com/product-detail/4PCS-Lifepo4-Rechargeable-3-2V-280Ah_62401757288.html?spm=a2756.order-detail-ta-bn-b.0.0.4f792fc2H6rvdU There are...

I have a van setup with 6 panels. These are in 3 series, 2 parallel. They are on top of each other on drawer slides with a linear actuator, so I'll refer to the two sets as "top" and "bottom", each being 3 panels connected in series. Each panel is 40v, producing 120v in series. Each panel...