The Companion 21W USB Solar charger is what you want when you need to charge up multiple devices in a short period of time. Each USB port has a huge maximum output of 2.9A to allow fast charging and a combined output of up to 4A to allow fast charging on 2 devices at the same time. It is grwat for larger tablets. power banks as well as any smaller capacity USB devices or batteries. There is an integrated LCD display that shows how much output you are getting and help you to optimise your panels position in the sun.
- High effeciency A-Grade monocrystalline solar cells with 21W outout
- Weather resistant ETFE lamination
- Integrated LCD display
- Dual USB outputs
- Max output single USB port: 2.9A
- Max combined output: 4A
- Integrated stand to optimise sun angle
- Hanging loops
- Mesh accessory pocket
- Tough 900D polyester case material
- Folded size: 29 x 17 x 4.5cm
- Unfolded size: 51 x 29 x 2cm
- Weight: 650g
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