Petzl ACCU NAO Rechargeable Battery

The spare Lithium-Ion rechargeable battery guarantees high performance for the NAO headlamp, even at low temperatures. It recharges directly on a USB with its integrated connection.

Weight: 94 g

Battery life: approximately 300 charging cycles (beyond this, the rechargeable battery's capacity is approximately 30 % lower than initially)

Certification(s): CE