NEW Portable energy storage (POWERBANK) with high capacity 5600mAh Samsung battery, USB 5V, 2.1A (Pink) Battery: high capacity li-poly battery 5600 mAh, 3.7 V (SAMSUNG), Battery charging: USB connection Output voltage: USB - 5V, 2100mA, Phone extensions: Apple 30-pin, mikroUSB, miniUSB Dimensions: 97x44x23mm, Weight: 120g Battery power level indicator - 4 LED, Built in SMD LED torch Multi-language user manual available for download, Warranty: 1 year