Highlights

• Built-in battery capacities: 3.7V/5000mAh 18.5wh
• Battery Type: Lithium Ion
• Cycle life of charging: 500 times (1 time = from 0% to 100%)

Product Description

• Dual USB output (1 USB port and 1 built in micro USB).
• Built in LED flashlight.
• Power bank fully charge times: 2-3 hours (use 2A charger) / 4-5 hours (use 1A charger).
• Compatible for any phone， tablet， MP3， MP4， PSP， GPS， game device， camera and many more (just connect with your USB cable).
• Indicator light bar display.
• Intelligent voltage recognition chip automatically detects the voltage.
• Built in battery protection IC to prevent over charging， over discharging and short circuit.