Petzl Accu 2 Ultra

High performance 2000 mAh rechargeable battery for Ultra and Ultra Belt headlamps. The new Lithium Ion technology offers a greater capacity for reduced weight and excellent performance at low temperatures.

Lightweight: 145 g
Large capacity and excellent performance at low temperatures, with Lithium Ion technology
Integrated electronic protection circuit to prevent overcharging or completely depleting the batteries
Test button with power level indicator
Maximum number of charges: approximately 500