AlexGT
Flashlight Enthusiast
Hi all!
I have several regulated lights that use regular lithium 123's and would like to know how do you tell if the cell has lost its useful life, I wouldn't want to end up with a dead light in the middle of something important.
I have a battery charger that displays voltage and a used regular lithium 123 (Not li-ion) is showing 2.87 Volts. How much juice does it have left? 50%, 40%, less? just to have an idea.
Thanks!
AlexGT
I have several regulated lights that use regular lithium 123's and would like to know how do you tell if the cell has lost its useful life, I wouldn't want to end up with a dead light in the middle of something important.
I have a battery charger that displays voltage and a used regular lithium 123 (Not li-ion) is showing 2.87 Volts. How much juice does it have left? 50%, 40%, less? just to have an idea.
Thanks!
AlexGT