CTOLITY SPC21 21W Portable Solar Panel
- 21W monocrystalline panel with up to 23% conversion efficiency.
- Lightweight at 1.65 lb, folds compactly for easy portability.
- Dual USB-A and USB-C ports for 5V/3A fast charging.
- ETFE coating and waterproof design for outdoor durability.
- Ideal for hiking, camping, and emergency backup power.
- $36.00
- $36.00
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Ctolity 21W Foldable Solar Charger
Ctolity 21W Solar Panel is the perfect power solution for camping, hiking, and emergency use. Lightweight, foldable, and waterproof, it delivers high-efficiency solar charging for smartphones, power banks, cameras, and other USB devices. Stay connected off-grid with clean energy on the go.
Stay charged outdoors with the Ctolity 21W Solar Panel—ideal for phones, tablets, laptops, power banks, and more. With USB-A and Type-C ports, it delivers 5V/3A fast charging. Lightweight, foldable, and perfect for BBQs, picnics, and camping.
Maximize energy conversion with a 5-layer build and 23% efficiency. ETFE coating + premium monocrystalline cells ensure durability and consistent performance for outdoor power.
Ultra-light at just 1.65 lbs, this foldable solar panel fits easily into backpacks. Compact when folded (11.6" x 8.07"), it unfolds to a full 24.6" for efficient solar charging—perfect for hiking, travel, and outdoor use.
Stay powered while hiking. This foldable solar panel is backpack-ready, capturing sunlight with every step. Compact, durable, and designed for the wild.
Camp smarter in cold climates. This high-efficiency solar panel delivers off-grid power in snow, making it perfect for winter expeditions.
Frequently Asked Questions (FAQ) for CTOLITY SPC21 21W Foldable Solar Panel
1. What is the maximum power output of the SPC21?
The CTOLITY SPC21 delivers a maximum power output of 21W, suitable for charging small devices outdoors.
2. What type of solar cells does the SPC21 use?
The SPC21 uses high-efficiency monocrystalline solar cells, offering up to 23% conversion efficiency.
3. Is the SPC21 waterproof?
Yes, the SPC21 is built with a durable ETFE coating, providing water resistance and UV protection for outdoor use.
4. What are the dimensions and weight of the SPC21?
The folded size is 11.6″ × 8.07″, unfolded size is 24.6″ × 11.6″, and the weight is only 1.65 lbs (0.75 kg), making it ultra-portable.
5. What output ports does the SPC21 have?
The SPC21 comes with dual USB-A ports and one USB-C port, supporting up to 5V/3A fast charging.
6. Is the SPC21 suitable for camping and outdoor activities?
Yes, the SPC21 is perfect for camping, hiking, picnics, and emergency backup situations, providing portable clean energy.
7. Which devices can the SPC21 charge?
The SPC21 can charge smartphones, tablets, power banks, cameras, and other USB-powered devices.
8. How durable is the SPC21?
The SPC21 features a 5-layer construction with ETFE coating, ensuring long service life and reliable performance in outdoor environments.
9. How easy is it to fold and carry?
The SPC21 has a lightweight and foldable design, making it easy to set up, pack, and carry in your backpack or luggage.
10. What is the warranty policy for the SPC21?
The SPC21 comes with a 1-year warranty. By subscribing on our website, you can get an additional 1-year free warranty extension.
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