Description Description Lithium-Ion 3200 mAh rechargeable battery for NAO RL headlamp Easy charging with a type C micro USB port Five-level gauge for precise monitoring of the battery charge level Red lighting, continuous or strobe, to remain visible from behind at night and a separate button to quickly turn it on or off Can be used as a spare battery to charge other electronic devices Performs well at low temperatures Specifications Weight: 80 g Technology: Lithium-Ion Capacity: 3200 mAh Number of charging cycles: 300 Charging Time: 3.5 h Watertightness: IPX7 (waterproof in up to 1 meter of water for 30 minutes) Certification(s): CE
