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Lithium 12.8V 9Ah Battery Charger
Posted: Sat Sep 17, 2022 9:57 am
by Graham P Hough
Advice please, could someone recommend a charger for my Lithium 12.8v 9Ah 115.2Wh LifePO4 batteries.
Re: Lithium 12.8V 9Ah Battery Charger
Posted: Sat Sep 17, 2022 9:59 pm
by Gerhard Michel
Hi Graham,
for a charger recommendation it's very important whether your LiFes have a BMS or not. With BMS you only need a simple AGM charger, without BMS you need a balancing charger.
Re: Lithium 12.8V 9Ah Battery Charger
Posted: Sun Sep 18, 2022 11:13 am
by Graham P Hough
Thank you Gerhard, my battery does has BMS as specified in the data sheet so I can follow your advice on which charger to buy. I assume as with many things quality matters.
Re: Lithium 12.8V 9Ah Battery Charger
Posted: Mon Sep 19, 2022 8:33 am
by Gerhard Michel
Hi Graham,
I would choose an automatic charger which stops charging when the final charging voltage is reached. Charging current (maximum) should refer to the battery data.