Energizer - Ultimate 5200 mAh Portable Charger for Most USB-Enabled Devices - Black

Recharge your smartphone while on the go with this Energizer Ultimate dual-port portable power pack. Two USB outputs allow charging multiple devices simultaneously, while an LED battery indicator shows current charge. Featuring a 5200 mAh LiIon battery pack, this Energizer Ultimate dual-port portable power pack provides most phones with up to three extra charges.