Sharky722
New Member
- Joined
- May 8, 2020
- Messages
- 174
Didn't think this would happen to me but it has.
While under supervision and charging a single LF105 being impatient I cranked up the psu.
I take a reading off the multimeter we've just hit 3.42v.
The phone rings I'm distracted for about 25mins.
I return to the cell to find 4.5v on the psu ?.
Immediately disconnect and employ a resistor on the terminals, takes a further 30mins to reduce down to 3.5v.
Cell is slightly swollen and has lost 3ah on next capacity tests.
Im not taking any chances with the cell it will be discarded and replaced.
I would just like to say again if you've made an adjustment to psu while connected to load do not leave unattended EVER or when close to the knees.
RIP my cell, you were destined for great things. ?
While under supervision and charging a single LF105 being impatient I cranked up the psu.
I take a reading off the multimeter we've just hit 3.42v.
The phone rings I'm distracted for about 25mins.
I return to the cell to find 4.5v on the psu ?.
Immediately disconnect and employ a resistor on the terminals, takes a further 30mins to reduce down to 3.5v.
Cell is slightly swollen and has lost 3ah on next capacity tests.
Im not taking any chances with the cell it will be discarded and replaced.
I would just like to say again if you've made an adjustment to psu while connected to load do not leave unattended EVER or when close to the knees.
RIP my cell, you were destined for great things. ?