01PORTABLE SOLAR PANELS
Foldable Solar Power for the Open Trail
Tucked into a rucksack like a sturdy wallet, this panel unfolds to catch the sun where outlets are scarce. Its compact grid design makes it an unobtrusive companion for long walks or quiet campsites.
The CHOETECH SC005 charges two USB devices simultaneously, keeping phones and tablets powered through the day. It suits hikers, cyclists, and travellers who rely on natural light rather than grid electricity.
1 x CHOETECH SC005 22W Portable Waterproof Foldable Solar Panel Charger (Dual USB Ports)


02MATERIALS
Durable Polymer Surface for Harsh Conditions
The surface features four PET polymer-faced SUN-Power panels, chosen for their resilience against the elements. This construction supports a high conversion rate of 21 to 25 percent, ensuring efficient energy capture even when direct sunlight is intermittent. The material feels robust yet flexible, designed to endure the rigours of outdoor travel without cracking or peeling.

04PRACTICAL DETAILS
Compact Folded Dimensions and Lightweight Build
When folded, the charger measures 9.4 by 6.2 by 1.2 inches and weighs 20.8 ounces, resembling a thick grid-shaped wallet. The packing carton holds this unit within dimensions of 26 by 17 by 9 cm, adding to a total package weight of 1 kg. Two integrated holes allow you to attach the panel securely to a backpack strap, keeping it accessible yet out of the way during movement.
05THE DETAILS
Waterproof Design for Unpredictable Weather
Built to handle sudden downpours, the waterproof construction ensures that a brief shower does not interrupt your charging session. While not intended for submersion, the durable exterior protects the internal components from moisture exposure common in camping environments. This reliability allows you to leave the panel deployed on a rock or branch without constant vigilance over changing skies.


06AT A GLANCE
The key points
- Four PET polymer SUN-Power panels convert sunlight at 21-25% efficiency
- Dual USB ports deliver up to 2.4A each for simultaneous device charging
- Folds to 9.4 x 6.2 x 1.2 inches, weighing just 20.8 ounces
- Waterproof construction withstands sudden showers during excursions
- Two attachment holes allow secure mounting on backpacks or straps
Features
High-Efficieny 4 Solar Panels
The solar panel portable charger contains 4 PET polymer-faced SUN-Power solar panels, offering a high conversion rate of 21%-25%. It provides enough power to charge your USB device compared with other 3-panel solar chargers. And there are 2 holes on the solar panel charger, so you can attach the solar panel charger to your backpack easily.
Foldable & Portable Solar Panel Charger
The most compact solar panel charger:9.4 × 6.2 × 1.2inch in folded size and 20.8oz of lightweight design, just like a grid-shaped wallet. And 2 holes on the solar panel portable charger that could be attached to any camping backpack easily as a phone solar power charger. A great choice for any outdoor traveling activities such as camping, hiking, and cycling off the beaten path without access to electric.
High-Speed Dual USB Ports:
Equipped with 2 individual USB ports (5V/2.4A max per port), this 22W solar power charger can charge 2 USB devices at the same time. The 2000mAh phone will be fully charged for about 1 hrs and the 5000mAh Tablet for 3 hrs.
Charge For All USB
Every USB device will work perfectly with this solar panel portable charger, including tablet and mobile phone in all brands, Kindles, power bank, camera, headlamps, headphones as long as your devices can be driven by a USB outlet. This is a must to take on holiday especially for places with strong sunlight. Kind Note:Battery Not Included in this solar panel charger.
Waterproof & Durable Solar Power Charger
It is definitely waterproof even you got caught out in a nasty shower. But not recommend using it under heavy rain. CE, FCC & RoHS certificated provides safe charging. This solar panel charger is perfect for everyday use when on the move in cloudy weather as well as direct sunlight.
Note
Please DO NOT lay the solar panel directly on CONCRETE, SAND, ROCK, or other high heat conduction surfaces in direct sunlight – this will cause the solar panel portable charger to overheat and significantly reduce the conversion rate and output wattage.















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