Excellent 20,000 mah Power bank

This is a 20,000 mAh power bank for charging your phone when you are away from a socket. It gives you backup battery for your phone, so you can stay connected while travelling, at school, at work or when power goes out at home. Keep it charged and carry it in your bag for days you are out for long. To use it, connect your phone cable to the power bank and your phone, then let it charge. Keep the power bank itself charged so it is ready when you need it. Store it in a cool, dry place and avoid dropping it or getting it wet. It suits students, commuters, travellers and anyone who spends time away from electricity. Good for: - Charging your phone on the go - Travel and long trips - Days when power is out - Students and commuters