batteryGOLD
100 W
Hi, today experiment/work
Recovering a trotinete battery with LG cells, transparent wrap(great possible to see inside)
Symptoms: no charge, no power no nothing.
Cause: All zero volts cells
Tentative #1: inject some low current charge, to main output and charger line.
some sucess , but check IR thermal pics
https://ibb.co/rHLSBzT
https://ibb.co/GvyMjZb
Some zone is more temperature because a crazy LG cell. seems like leaking acid inside wrap..
Discharge test real capacity soon.
What to expect??
Recovering a trotinete battery with LG cells, transparent wrap(great possible to see inside)
Symptoms: no charge, no power no nothing.
Cause: All zero volts cells
Tentative #1: inject some low current charge, to main output and charger line.
some sucess , but check IR thermal pics
https://ibb.co/rHLSBzT
https://ibb.co/GvyMjZb
Some zone is more temperature because a crazy LG cell. seems like leaking acid inside wrap..
Discharge test real capacity soon.
What to expect??