Our headlamp 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 headlamp 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.
The battery capacity could depend on your body heat as well as
the outside temperature. 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.