The mini SunCharger was originally designed to with two powercells to make it the best solar charger for camping. This is because you want to be able to use charge while also SunCharging. So you take one with you and swap daily while you leave the other in a sunny location.
Get this system if you want just the camping solar charger and no frills.
The dual power bank mini SunCharger pro is best way to maximize your suncharger experience.
- x2 mini SunCharger power banks 10,000mAh each
- 6 W mini SunCharger fold-able solar panel array
- Illustrated Off Grid Solar Field Guide
Built tough and elegantly designed so that it will survive the harsh conditions a solar power system needs to yet still be easy to use.