A high performance rechargeable lithium-ion battery for Petzl® Ultra headlamps. Pick one up as a replacement, or as a spare for quick change-outs.
- 4000mAh capacity.
- Lithium ion chemistry offers greater capacity for reduced weight, and performs well at low temperatures.
- Test button with power level indicator.
- Integrated electronic protection circuit prevents overcharging or complete depletion.
- Lasts for approximately 500 charges.
|Ideal for||Everyday use|