Petzl Core Headlamp Battery waterproofshells Whether you're a seasoned marathon

Whether you're a seasoned marathon pro or just starting your couch-to-5K journey

Pick is tapered to 3 mm for better penetration on hard snow and ice

If you mostly chase ultralight uphill days

or save quick notes without breaking stride

and automatically dims after 10 seconds to conserve battery life

Petzl Core Headlamp Battery waterproofshells Whether you're a seasoned marathonRechargeable battery compatible with Petzl headlamps featuring the HYBRID CONCEPT design Rechargeable battery for Petzl headlamps featuring the HYBRID CONCEPT design: the TIKKID, TIKKINA, TIKKA, ACTIK, ARIA, and IKO. Its high capacity 1250 mAh lithium ion battery (3. 6 V 4. 5 Wh) provides excellent lighting performance, even at low temperatures. It recharges directly via the integrated USB C port. Ideal for frequent to intensive use, the CORE