Search results

@hardtop: I have a battery monitor on it. I know what it is drawing and for how long. Always stops at 47% and 11.9V Well after 36 hours there was no change at all. The whole thing is moot now. I decided to open it. Went well, but as i was pulling the cells out, one of the cells burst...

I guess I am just not getting this or maybe I am.... So the battery was charged to maximum. I waited a little while then I attached a bench supply set at 14.4V 5A. Immediately the supply indicated it was outputting 5A and then the current started dropping. The power supply indicated that the...

Thanks for all your help. Ok, I will charge the battery, then set my power supply to 14.4V and let it sit. I do believe I already tried this, but seeing a current of 0.000 amps I thought it was not operational. Does this mean that the BMS was shutting off?

Ok, so I am using a Silgent bench power supply. I set the voltage to 13.8V and the current to 5A. The power supply will indicate the actual current draw and voltage as well. When I first connected this, it reads the full 5 amps. Slowly the amperage decreased until it reached 0.5A and then...

lol...at the time, there were not too many options out there. I do have a lab grade power supply. What should the current be set at? Thanks

During charging the battery voltage reached over 14V and then the charger shut off. After a while the battery voltagew was at 13.6V When the 1.7A load when on it went to 13.3V and stays there for hours. It acts the same with two different chargers, a 6amp and a 20A. The battery monitor is a...

Hi, I have a Scream Power 12V 100AH battery which I bought 2 years ago. I used it 2 times in the past for a fishing trip of 4 days. The fish finder draws 1.7A. Both of these times it worked properly but it did not get discharged much. This year I went on a trip that was 7 days long. At 48%...