Lightweight and efficient Li-ion (Li-ion) Pulsar PB8i battery. Capacity 5 Ah, ensures long operation time in all conditions. Fits Thermion / Trail / Helion / Digisight Ultra / Vivid / Forward F / Yukon Ranger RT devices and is terminated with a short, 20 cm cable with a microUSB plug matching the sockets of these devices. An additional battery can be used as a replacement and back-up battery from the set, in case the battery from the set discharges and needs to be recharged in the field.
The PB8i battery has a Weaver 22 mm mount allowing it to be permanently mounted on this type of rail.
It can only be charged via the included charger.