The battery pack program is based on in intelligent Li-ion battery packs with diagnostic, communication and safety circuits.
They can be charged from stationary, mobile or personal chargers. While dimensions and weight play essential role with personal chargers, the stationary charger lets you charge up to 8 battery packs at once, it has several modes of operation and the display provides information about the battery pack and the current state of charge.
There is also a vehicular platform that power the handheld transceiver and charges the battery pack at the same time.