Solar Power bank Portable Solar Panel Dual USB Battery Pack Charger Charging LED Battery Charger

Description:
1. This is not only a charger box for batteries, it is also a power bank for your phone.
2. You can know the total power of your batteries by the LCD display.
3. 2 USB ports and 1 charging port, you don’t need to worry about your mobile phone / mp3 / tablet… running out of energy anymore.
4. Solar mobile power bank, outdoor LED lights, anti-skid and anti-fall.
5. Energy saving and environmental protecting, easy to carry.
Tips:
1. This is a mobile power box, not including the battery, the battery needs to be purchased separately. You must install the battery before you can use it.
2. When welding the battery to the nesting, be sure to weld the negative electrode first, then solder the positive electrode!