Why We Love It
A rechargeable battery compatible with Petzl headlamps means you'll never be left in the dark.
Where We Use It
Great for all your low-light outdoor adventures.
Rechargeable battery compatible with Petzl headlamps featuring the HYBRID CONCEPT design. Provides excellent lighting performance, even at low temperatures. It recharges directly with the integrated USB port. The CORE rechargeable battery offers an economical solution as the main power supply or as a back-up battery.