

Designed for the SWIFT RL headlamp, the Petzl Swift RL Rechargeable Battery keeps our headlamp shining for up to 300 charges. The powerful 2350 mAh Lithium-Ion battery recharges via USB-C port in six hours, and a battery charge indicator light lets us know when it’s time to plug it in.
Price: $79.95 from Backcountry
| Merchant | Price | |
|---|---|---|
| $79.95 | Visit Store |
"What Our Gearhead® Experts Are Saying: ""I switched to the Petzl Core 2 Battery to cut down on waste and it’s been a total win. The USB-C charging is super convenient—I use the same cable for my phone and beacon—and the battery lasts through long...
"What Our Gearhead® Experts Are Saying: ""I’ve been using the Swift LT for quick hikes and early morning trail runs—it’s so light I forget it’s on. The beam is wide and even, perfect for close-up tasks, and the battery lasts impressively long...
"What Our Gearhead® Experts Are Saying: ""I’ve been using the Swift LT for quick hikes and early morning trail runs—it’s so light I forget it’s on. The beam is wide and even, perfect for close-up tasks, and the battery lasts impressively long...