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yes, typo - I mean 3.38

Sorry! I mean 3.38 volts. It's taken 40 hours @ 2.5 amps to move from 3.36 volts.

Thanks - this appears to be the case. If I increase the voltage, the amps will increase too. I'm new to this and trying to learn. I increased the voltage by .1 or .2 just for a second to see what happens.

Right - I have this set at 3.6, but I think I will reduce to 3.55 when I can't keep an eye on it. I took it up to 3.7 - 3.8 on Sunday for less than 10 seconds. What good is a new toy of you can't twist all of the knobs! :)

Update - My balancing project stalled at 3.38 volts for the last 24 hours. The power supply fell to under 2 amps at 3.65 volts. I suspected the small aligater clips that came with it. So I got larger wires with ring tememals and now I'm pushing almost 5 amps into the pack.

I recently got 4 new 280AH batteries from Ailexpress and have been using since March. The pack would go out of balance at high state of charge. Here is what the BMS would say: 1 - 3.608 2- 3.366 3 - 3.364 4 - 3.368 Total = 13.7 While the BMS would try to balance, it never really happened...

Current drop to what? My cheap Amazon power supply can go to 10 amps, but it's only saying 2. I think it was charging at over 3 amps when I started on Sunday.