Fenix ARB-L16-700UP 16340 700mAh Li-ion USB Rechargeable Battery

The Fenix ARB-L16-700UP with heavy load discharge is the newest 16340 battery. It has a total of 700mAH of charging current. This is one of the safest batteries Fenix has to offer, with three levels of overheat protection and a protection circuit in the anode. The revolutionary protection circuit provides overcharge protection, over discharge protection, short circuit protections and overheat protection. The 3 sets of overheat protection include pressure relief, separate microporus protection, and PTC cathodal block protection. The heavy discharge rate of the 16340 700UP is rated at 3.5C with a stable output of 2.5A. Never buy non-rechargeable batteries again! The Fenix 16340 700UP has over 500 recharge cycles. The Fenix 16340 700UP is compatible with flashlights, headlamps, bicycle lights, and lanterns that require 16340 batteries. This 16340 battery can be charged with the integrated micro-USB port or with a Fenix battery charger.