Powerful 21W Solar panel charge USB-C & USB-A

Xtorm AP275U Solar Booster Panel 21W USB-C PD Xtorm, Article no: 8227548

The SolarBooster 21 Watts is a powerful 21 watts solar panel, with high efficiency, American made, SunPower® solar cells and dual USB output.
Thanks to the high power USB-C output of up to 3A/15W , you’re able to charge your mobile devices directly in the sun, without having the hassle of charging an external battery first. Even tablets can be charged directly in the sun.

For this device, Xtorm incorporates the latest SunPower® technology, boasting the industry’s highest solar efficiency. Because of this technology, we can make smaller panels that are just as powerful as larger panels with standard Photovoltaic.
The panels are sewn in a 600D nylon casing, which makes this product very robust. To ensure optimum portability, the panel can be folded and closes with a magnet closure.
Every corner of the SolarBooster has a loop so you attach it to almost anything with the included carbine hook.
Not only can this panel charge your mobile devices, it’s also possible to connect any Xtorm power bank.

First-rate Solar Panels: Xtorm incorporates the latest SunPower® technology, these are the best solar panels available on the consumer market.
Solar efficiency: This Xtorm Solar Booster is provided with SunPower® solar panels boasting the industry’s highest solar efficiency ensuring the least possible loss of energy during the charging process.
Auto Power Management: The Xtorm 21 Watt Solar Charger is provided with the APM-chip. This means that this Solar Booster automatically balances the correct charging speed and efficiently divides the power between the attached devices.
Overload protection Xtorm mobile chargers protect the battery of the attached mobile device from overcharging.
Temperature control: All Xtorm Solar Boosters are provided with a temperature control chip that prevents overheating.

In short:
21 Watts solar panel, directly charge mobile devices
LCD display shows current output in Watts
Practical design for easy use

Dimensions: 630×310 mm (folded: 310x155x35mm)
Color: Black
Weight: 425 grams
Solarpanel: 21 Watts SunPower®
Connection: 1xUSB 5V/2,4A 12W & 1x USB-C 5V/3A 15W
Including: Manual, Micro USB connecting cable, Carabiner

Volume L-W-H:

4 x 19 x 39 cm

Inner carton:


Master carton: