Power Bank, ZeroLemon 9000mAh JuiceStick External Battery for iPhone, iPad, Samsung and More - Space Grey High Capacity of 9000mAh, charge your iPhone 7 Plus/Galaxy S7/S7 Edge/Google Pixel/Pixel XL 3 times. Compact, portable & stylish design; Easily fits into your bag to provide instant power. Built-in Protection System: ensure protection against overcharge, overvoltage, overcurrent, and short circuits. 4 LED status of charge indicators indicate the charging and discharging process. Warranty Policy: 365 days Zero Lemon Warranty Guarantee with Amazon 30 days Full Refund Guarantee; Longest warranty period in market; 24 hours / 6 days a week support; 100% Zero Defect Guarantee.