Rechargeable battery compatible with Petzl REACTIK and REACTIK + headlamps
High-capacity Lithium-Ion 1800 mAh rechargeable battery guarantees high performance lighting for HYBRID headlamps: REACTIK and REACTIK +, even at low temperatures. It recharges directly with the integrated USB port. The CORE rechargeable battery offers an economical and sustainable solution as the main power supply, or as a back-up battery.