01PORTABLE SOLAR PANELS
Foldable power for the open road
Unfolded across a picnic blanket or mounted on an RV roof, this panel turns ambient light into usable energy without the clutter of cables or heavy batteries. Its slim profile fits easily into a backpack, ready for deployment whenever the sun is out.
The unit delivers 40 watts of power through a controller that manages output to smartphones, tablets, and cameras. It suits campers, hikers, and anyone needing reliable off-grid charging for small electronics during extended outdoor stays.


02MATERIALS
Monocrystalline core with protective layers
The panel uses monocrystalline silicon cells, which perform well in low light conditions compared to polycrystalline alternatives. These are sandwiched between PET and EVA layers, with an ABS frame providing structural rigidity. This construction supports long-lasting durability while maintaining a lightweight build suitable for frequent transport.

04PRACTICAL DETAILS
Compact folding design and specifications
The panel folds twice, reducing its footprint for easy storage. The shipping carton measures 45 by 30 by 4 centimetres and weighs 1.06 kilograms, making it manageable for carry-on luggage or vehicle trunks. Operating voltage is 18V, with an open circuit voltage of 20.08V and short circuit current of 2.89A.
05DURABILITY
Resistant to weather and heat
Designed for outdoor environments, the panel withstands high temperatures and offers water resistance for general use. However, the junction box requires care; keeping it dry ensures consistent performance during rain or humidity. This balance of protection and practicality makes it suitable for camping, boating, and overland travel.


06AT A GLANCE
The key points
- Monocrystalline silicon cells achieve up to 23.5% conversion efficiency
- Two USB ports and one Type-C port charge multiple devices simultaneously
- Folds twice into a compact 45 x 30 x 4 cm carton weighing 1.06 kg
- Includes eight DC adapters for compatibility with portable power stations
07
Highlights
- 1, PORTABLE SOLAR PANEL
- Lightweight and easy to carry, the foldable solar panel is compact, lightweight, and easy to install, transport, lift, and disassemble. Ideal for camping, hiking, and outdoor activities. 2, MULTIFUNCTIONAL CHARGER: Equipped with USB output and 2 USB ports, the solar panel can charge multiple small devices simultaneously, including smartphones, tablets, and digital cameras. With 8 DC adapters for use with portable power stations. 3, HIGH CONVERSION EFFICIENCY: The monocrystalline solar battery has a conversion efficiency of up to 23.5%, outperforming polycrystalline solar panels in low light conditions, with long lasting durability and energy efficiency. 4, WATER RESISTANT: Designed to be water resistant, and able to withstand high temperatures, making it ideal for outdoor activities. Note that the junction box is not water resistant, please keep it dry. 5, WIDE APPLICATION: The 40W solar panel kit is versatile and can be used for various applications such as cars, RVs, boats, planes, outdoor farming, planting, tourism, and small appliances.
- Material
- Monocrystalline Silicon + PET + EVA + ABS
- USB 2
- 5V 2.5A, 9V 2A, 12V 1.5A (QC4+, QC4, QC3.0, QC2.0)
- TYPE C
- 5V 2.5A, 9V 2A, 12V 1.5A (SCP, FCP, AFC, BC1.2)
- Size
- Approx. 86x28x0.5cm / 33.86×11.02×0.20in (Unfolded), Approx. 42x28x1.5cm / 16.54×11.02×0.59in (Folded)

About this product
- Specification
- Item Type: Portable Solar Panel
- Power: 40W
- Folding Times: 2 folds
- Working Voltage: 18V
- Working Current: 2.2A
- Open Circuit Voltage: 20.08V
- Short Circuit Current: 2.89A
- Output:
- USB 1: 5V 2.5A, 9V 2A, 12V 1.5A
- DC: 18V 2.2A
- Current Temperature Coefficient: ±0.05%℃
- Voltage Temperature Coefficient: -0.33%℃
- Component Power Temperature Coefficient: -0.23%℃
- Component Operating Temperature Coefficient: 45°C (±℃)
- Weight: Approx. 1005.00g / 35.45oz
- Package List
- 1 x Solar Panel
- 1 x Battery Clip
- 1 x Car Charger Adapter
- 1 x Dual Head DC Charging Cable
- 1 x Solar Controller
- 4 x Suction Cups
- 1 x Universal Solar Controller Instruction Book
- 1 x Universal Solar Panel Instruction Book















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