Power P81 Power Bank：

• Product Features：
• *  High capacity of 7800mAh
• * 2.1A output that enables faster charges
• * 4-level LED indicator to show the charging status
• * Compatible with various mobile devices, including smart phones and tablets.
• * Protections : OVP, UVP, OCP and SCP
• * FCC/CE/BSMI Approved and RoHS Compliant.
• * Samsung battery cell
• * USD 10 Million Insurance
• * 10-seconds power saving mode (automatically turn off while no more discharging from the Power Bank)
• * Plug and charge

• Product Specifications：
• * Dimensions：P81-101.9 x 64.6 x 25.0 mm
• * Weight：P81-173 g
• * Color：Black, White and Blue
• * Input：P81 5V/ 2A
• * Output：P81-USB1: DC 5V/ 2.1A / USB2: DC 5V/ 1A /  USB1+USB2: DC 5V/ 2.1A
• * Lifespan：800 charge cycles
• * Charging time：P81-6 hours
• * Operating temperature：0°C ~ 45°C (32°F~113°F)
• * Warranty：13 months