Core 2 Battery

The Petzl CORE 2 is a USB-C rechargeable high-capacity lithium-ion battery. Compatible with Petzl's Hybrid Technology head torches, the CORE 2 can be used as the main power source or as an emergency backup. The 1250 mAh battery charges via USB-C and features an indicator light that switches from red to green when charged. Please note, a charging cable is not included.