VEZERLEZER battery applies the latest battery technology,
protection circuit built in the anode with a steel hat
by riveting process to protect the circuit from impact or recoil, which is safer.
The button-top design better accommodates a variety of flashlight brands.
This battery is a button-top battery. It is not the traditional flat-top style.
Pressure Relief Vent: Expels waste gas generated by internal short circuit. Expelling waste gas prevents a cell from inflating or exploding.
Three Sets of Over-Heat Protection: Over charge protection, Over discharge protection, Short circuit protection, and overheating protection
500 Charge Cycles: A properly maintained VEZERLEZER battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles.