Battle Born Charging
This might answer some recent questions. The table is not accurate wrt to the BB comments--don't go by it by the table itself. Wade through the questions and answers to get the true picture. Tak...
Forum Discussion
I posted this a couple days ago.
"I can't find it now, but ISTR the BMS high limit cut-off was higher than the proper charging cell voltage? Not a clue about adjustable BMS limits. When to stop charging is a different question from how to know you are at 100% SOC."
14.7 is higher than 14.4
The issue was the notion that you can let the BMS tell you the battery is full by hitting that limit. Not with BB. Apparently Itinerant1 has an adjustable voltage BMS so he can pick a lower high limit and use that, but I am not too clear on that to say the least.
I did a rough amp hour calculation using your times and amps for your approx. 30-100 and I got 68.63AH. So that works out right! :)
"I can't find it now, but ISTR the BMS high limit cut-off was higher than the proper charging cell voltage? Not a clue about adjustable BMS limits. When to stop charging is a different question from how to know you are at 100% SOC."
14.7 is higher than 14.4
The issue was the notion that you can let the BMS tell you the battery is full by hitting that limit. Not with BB. Apparently Itinerant1 has an adjustable voltage BMS so he can pick a lower high limit and use that, but I am not too clear on that to say the least.
I did a rough amp hour calculation using your times and amps for your approx. 30-100 and I got 68.63AH. So that works out right! :)
