Power to shoot longerThis removable Li-Ion Battery for the Elinchrom Five is a power source that provides 450 full-power flashes or 14,600 minimum-power flashes on a full charge. Never lose momentumThe unit's Active Charging ability allows the battery to be charged with any Usb-c source when shooting while powered by Ac current.Fast chargeWith the Elinchrom 65W Usb C Wall Charger, charge your battery with any Usb-c source to 80% in about 1 hour and to 100% in 1h35..