The Silva Hard Battery Pack is a nimble and lightweight USB rechargeable battery (3.3 Ah) that can be attached to a neck plate, belt or bike frame.
Meeting the IPX5 standard: Water resistant; withstands heavy rain and water from any direction, the Silva Hard Battery Pack has an LED battery indicator that enables you to keep track of how much power remains in the battery. The battery is easily charged via a micro USB cable and has a charging time of 4 hours, and the battery line-up gives you the opportunity to find the right balance between burn time and weight. The power range covers a wide span of activities, from a small head-mounted battery for a fast run, to a powerful pack for a long hike. All rechargeable batteries are equipped with USB charging.
The SILVA Connection System enables you to use SILVA Li-Ion battery from 2008 and onwards. If the cable fits, it works. The colder it gets the less battery capacity. and the long extension cord from SILVA gives you the option to carry the battery close to your body. This could be crucial in many ways. Keeping the battery as warm as possible in cold weather extends its burn time.
Attachment: Belt clip, Bike attachment, Headband
Battery: 3.3Ah rechargeable USB
Battery indication: Yes
Compatible with: Exceed Series, Trail Speed Series, Cross Trail Series