The Silva Free Headlamp Power Battery M 36 Wh is a powerful Li-ion battery designed for long training sessions and demanding outdoor use. Weighing 202 grams, it delivers reliable performance and long burn time. It fits all Free series headlamps and can be attached to a helmet, bike frame or handlebar using separate mounts. The battery also features a power bank function, allowing you to charge other devices such as your phone, watch, or bike computer via USB-C.
Water-resistant and powerful
The 36 Wh Li-ion battery is water-resistant according to the IPX5 standard, compatible with all Free series headlamps, and features a 5-level battery indicator.
Silva Free Headlamp Power Battery M 36 Wh Features:
- 36 Wh Li-ion battery
- Powerful design with long burn time
- Compatible with Free series headlamps
- Power bank function – use the battery to charge other devices via USB-C
- Water-resistant – meets IPX5 standard
- 5-level battery indicator
- Weight: 202 g
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