Just it on your backpack and the polycrystalline silicon panel will effectively convert the to electric energy, so you can your , and device with USB port(5V) during camping, backpacking and hiking, which is environmental friendly and convenient.
Feature:
: 21W panel with more than 18.5% conversion efficiency and output current is 3500mAh totally for dual USB port.
TECHNOLOGY: Built-in intelligence chip can identify different device and change the input current according to your device.
MOST COMPATIBLE: For almost devices like , and so on devices with USB port.
WATERPROOF: PET polymer surface and outer PVC can protect solar panel unexpected rainy or fog, just do not put it in water.
HIGHLY PORTABLE: it on your backpack and make full use of energy to during trips, and folded it to fit in your backpack for convenient carry.
Specification:
Material: PET panel + PVC
Conversion efficiency: &;18.5%
: 21W
Output voltage: 5V±0.2V
Output current: 3500mA ( current)
Output port: Dual USB
Unfold size: 65 * 29cm / 25.5 * 11.4in
Fold size: 29 * 17cm / 11.4 * 6.6in
Weight: 697g / 1.5lb
Package weight: 806g / 1.7lb
Package List: Y11020
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