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

The Samsung INR21700-50E is one of the most powerful 21700 batteries available. The Samsung INR21700 50E is a fantastic alternative to the old Samsung 48G with an impressive 4900mAh capacity. For those looking for very high Ah/kg or the highest 21700 Ah, this is the way to go. Very high energy density cells.

These FLAT TOP cells are ideal for DIY batteries, high-power torches, electric scooters, electric bikes, power tools, torches, etc.

These batteries are compatible with our ARGOLAMP 1 and 2.0 PRO, which incorporate electronic protection.

We do not ship these batteries by air, i.e. they can only be shipped to Europe by ground carriers.

XTAR MC2 USB Li-ion Intellicharger

2 completely independent channels

Can charge the following battery sizes: 10440 14500 14650 16340 17500 17670 18350 18500 18650 18700 26650 20700 21700

Rechargeable battery for DUO RL and DUO S headlamps

High-performance rechargeable battery designed for DUO RL and DUO S headlamps. It’s durable and features quick connection to the headlamp and an energy gauge for monitoring the battery’s charge level.

Availability announced for June by PETZL

MEANDRE Enix Li-ion 3-cell 10.8V 3.5Ah battery without connector

Suitable for charging many types of batteries Li-Ion/IMR/LifePO4/NiCd/NiMH for terrestrial or underwater lights.

Recharge 2 batteries simultaneously, even if they are different.

SCURION 2-cell battery for BASIC and DIVE models

SCURION 4-cell battery for BASIC et DIVE models

SCURION 4-cell battery for SPELEO models