Li-ion BATTERY,, 3.7V,1400mAh,1 CELL,CYLINDER, model WBA-L1850A.
3 wires 1 red and 2 black
Volts across red and black(any) 3.6 volts. any idea why 2 black wires ?
is it for charging and other for load ?
3 wires 1 red and 2 black
Volts across red and black(any) 3.6 volts. any idea why 2 black wires ?
is it for charging and other for load ?
ok thx for the quick reply !!! how do i use the battery as a source..i have built quite a few number of li-ion chargers..i wish to have the internal schematic of the so called temp controller
The temp controller is just a thermistor. Nothing fancy. You can just dismiss it, unless you plan to charge it harder than 1C.
Magura 🙂
It is always a good idea to use the temperature sensor to prevent thermal runaway.
This is what happened to an EV pack after thermal runaway:
This is what happened to an EV pack after thermal runaway:
An externally hosted image should be here but it was not working when we last tested it.
- Status
- Not open for further replies.