RAVPower Power Bank Portable Charger 6700mAh iSmart - Black

Small and powerful portable power bank with 6700 mAh battery and iSmart fast charging output charge your iPhone up to 2 time in single charge. • Lightweight, Compact and ergonomic design fit in your pocket. • iSmart Charge The Device Intelligently by detecting connected device and provide the optimal charge. • High protection protects the device from Short-circuit, Over-charge and overcurrent.