Designed for Apple customers, the Belkin Boost Charge Pro 10KmAh Power Bank with Wireless Charger for Apple Watch (BPD005btBK) is a strong and adaptable device. With a 10,000mAh capacity, this power bank has enough juice to charge your gadgets several times. You can always have your Apple Watch charged while on the go thanks to its integrated wireless charger designed exclusively for the device.