Like smashing down a green juice after your workout, the 21W Solar Charger from Companion will keep your devices powered up and ready to hit their next session while you’re on the go.
This 21-watt charger is constructed using A-grade monocrystalline silicon cells that are regarded for their high efficiency and has copper cell backing plus a weather-resistant ETFE lamination. It has a dual USB output with a maximum of 2.9 amps per hour each or 4 amps per hour when combined. Choose the most optimal position for sun exposure by either using the hanging loops or angling towards the rays with the inbuilt stand.
Folded up it's smaller than an A4 piece of paper and only 45mm thick, so the 21W Solar Charger from Companion can easily tuck into your sports bag and will help keep your tech charged up to track your fitness.
Suitable for charging tablets, phones and USB devices
Dual USB to charge 2 devices at once
High-efficiency solar cells
A-grade monocrystalline silicone
2.9A per hour max. USB output
6.6V at max. power
Weather-resistant ETFE lamination
Copper cell backing
900D polyester case
Inbuilt stand for maximum output
Mesh accessory pocket
21% cell efficiency
51L x 29W x 2H cm
29L x 17W x 4.5H cm
A−grade Monocrystalline Silicon Solar Cells | ETFE Laminated | Copper Cell Backing | 900D Polyester Case
2 x USB 2.9A (Max 4A Combined) | 21W 6.6V @ Max. Power