The Charger Box enables recharging of the Beltpack, two InEar and a Beltpack spare battery.
InEar: recharges in 2 hours
Beltpack recharge time and spare battery: 3 hours
Supplied with spare battery and a mini USB charger
Nomad mode: recharges the InEar using the Belt Pack spare battery, when the Charger Box isn't plugged in