Posted March 10, 20232 yr I have a fairly new 50Ah Gel battery, won't call out the manufacturer. I should be able to get 20Ah out of it. I have charged it at 10Ah at 14.7V with a victron charger and it goes through all the cycles successfully. When I put it under a small load, see attached data I recorded today, it seems that it is behaving OK but suddenly drops from +-12.6 to 8 Volt. This happens after I only extracted +- 2Ah, so far away from it's supposed capacity. Edited March 10, 20232 yr by gimme_power
March 10, 20232 yr I would say there is a problem with the battery as the charging seems to have been spot on. Try a claim
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