mophie 4057_PWR-Boost-5.2K-BLK Power Boost Universal External Battery - 2 Charges (5,200Mah) - Black

Compact and easy to carry, the mophie power boost portable charger is a reliable power solution to charge smartphones, tablets and other USB devices when you need them most. The LED status indicator displays battery levels and charge status. Rest easy knowing your device is powered by the most trusted battery Brand on the market. Equipped with charge Vault technology, industry-leading mophie batteries hold their charge for an extended period of time so they are ready right when you need it. The digital power management system, capable of up to 2.1