jaycocreek wrote:
2oldman wrote:
I see nothing wrong with those numbers, but I am kinda surprised to see a 'resting' 12v battery above 13v. Is it still being charged?
24 hours to fully charge? Must be a small charger. Very small.
Sorry,I should have added Lifepo4 as being the battery..The charger is a Noco Genius 10 amp smart charger with a lithium setting..I have a Lifepo4 charger on the way that charges to 14.4 volts instead of 14.6..
With the Noco Genius 10 and the LFP battery at 13.1 volts,it took about two hours to charge to 14.4 volts,at the start,it was taking the whole 10 amps then down and down to under an amp before it finished and turned off..I sat and watched it the whole time thinking maybe the charger is messing up after the weird bluetooth numbers from the battery bluetooth.
So if the LFP stayed in Bulk to 97% at 10 amps, and then amps tapered then we need to know when amps tapered to know the SOC when you started
If it did one hour at 10 amps and then tapered, that means you started the recharge at 87% SOC. However starting at 13.1 resting is 40% SOC according to BB.
Not enough info! OTOH, I can see why you suspect the numbers don't line up right. Not a clue, sorry.
