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    Left 105Ah Lifepo4 battery, came back to two heavily swollen cells.

    Hi, I had a battery balanced, had disconnected the BMS but left cells in 4s 12v config. (4 x 3.2v 105Ah lifepo4 cells) I came back after 3 months to find that 2 cells had swollen by 60% (I could not believe how much). My question is, would it be a factor that I had disconnected the BMS? The...
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    2 x 100amp BMS or 1 x 200amp BMS? - 24v 460Ah System

    Hi, have 8x 230ah Lifepo4 on the way.. 1st time build My max load shouldn't be more than 1200watts for short periods. I was thinking 1 x 200amp 8s 24v BMS should be plenty ... and simple. Any thoughts against? Thanks in advance!
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    Can you have a 24v system that gets charged from 12v charger?

    Has anyone seen a thread on this previously... Or diagram. Was thinking about having a van system that has a 24v inverter, but could be charged from the van's alternator, also shore power and solar too. Main reason to do it this way was so you could have 2 x 100amp BMS instead of 1x 200amp BMS...
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    Hello from Central Coast NSW Australia :)

    Hello everybody. Been looking at building a small system for ages and just about to import lifepo4 batteries. Very exciting!
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