Black Diamond Icon Lithium Battery

Upgrade our brightest headlamp with the Icon Rechargeable Battery. Featuring a sealed, waterproof Lithium Ion battery, this interchangeable accessory clips to the headband of the Black Diamond Icon Headlamp and has 5,200 mA hours capacity and can charge out via USB port. With a power level indicator and push button activated red flasher, the Icon Rechargeable Battery is a worthy addition for professionals and adventurers that demand reliable, high-output lighting.Features:- Interchangeable accessory for Icon- Lithium Ionbattery- Power level indicator- USB charge out port- Red flasher (push button activated)- IPX7: Waterproof—Best for saltwater and extremely wet environments. Unit is completely sealed and tested to operate up to 1 meter underwater for 30 minutes. Requires no maintenance after submersion.