... cells 4.One year warranty 5.Li-ion battery 2200mAh external power bank for mobile phone ,portable mobile phone charger,external powerbank ... for mobile phone,mobile power bank1.Brand New, A+ cell ... plastic shell, green&orange3. The battery capacity:2200mAh4. Input, mini-USB 5V / 500mA 5.Output:DC 5V/500mA6.Accessories: 1USB + ...