Best Cheap Eton BoostBloc 4000mAh Portable Backup Battery Pack-Charger for Smart Phones (two full charges for most phones) and Other Devices (NBOBL4000W)

Eton BoostBloc 4000mAh Portable Backup Battery Pack-Charger for Smart Phones (two full charges for most phones) and Other Devices (NBOBL4000W) description

Get a power boost! BoostBloc 4000 from Etón is a portable backup battery pack with a 4000mAh lithium ion polymer battery that gives you long-lasting reliable power whenever and wherever you need it. Fast and efficient, when fully charged BoostBloc 4000 fully charges most smartphones two times so you’re never caught powerless. With its sleek and elegant design, BoostBloc 4000 fits in the palm of your hand. BoostBloc 4000 features a Micro-USB DC input to use with most smartphone chargers and a standard USB port for charging any mobile device. LED charge indicator shows the battery charge level when you give it a quick shake. Whether you’re on a plane or trekking in the woods, let BoostBloc 4000 provide the power you need to stay fully charged wherever you are. Included in the Box : BoostBloc 4000 Unit ; Micro-USB Cable; User Manual
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