We are super excited for Fenix's release of a 16340 battery with a built-in protection circuit. As with all Fenix products, you have the assurance you are getting the highest quality possible in this new battery addition. More
Protection Circuit in the Anode to prevent short circuit Multiple layers of protection 500 charge cycles can be expected from a properly maintained battery Fully covered with a riveted steel shell for impact resistance Over charge, discharge, short circuit, and overheating protection Three sets of over-head protection: Pressure relief valve protection, separate microporous protection, and PTC cathodal block protection
Size: Length: 35,5 mm Diameter: 18,6 mm Weight: 17,4 g