Xtorm SolarBooster 21 watt panel AP275U

Powerful 21 watt solar panel equipped with a highly efficient SunPower® solar panel that allows you to charge with sunlight and dual USB outputs.

The SolarBooster 21 Watt AP275 is easy to connect to any Xtorm product for extra fast sunlight charging.

Connect your iPhone or other smartphone directly to a USB port. It is even possible to charge two devices at the same time! For example, two phones, one phone and one iPad. One mobile device and one Xtorm battery, to save the power for later use.

Thanks to the practical design, it is easy to attach your SolarBooster to your backpack, your tent or anywhere else you want to place it. If you don't want to use it, just fold it up and put it in your backpack instead of on the outside.

This updated model also has an LCD display that shows the current power transfer.
The model also has a cell phone pocket that can be closed with Velcro.

With a full 2.1 A output, your mobile devices will be charged quickly.
Dimensions: 630 x 310 mm (folded: 310x155x35mm)
Weight 425g
Solar panel: 21W SunPower®
Connection: 2xUSB 5V/2.1A (total 5V/3.4A)

Included in the box:

Manual
Micro USB charging cable
Carabiner.

Unfortunately, it is not possible to connect this to the Xtorm Laptop Bank AL390.