20 Watt Flexible PV Panel, 18V

● Essential for Household Camping: 20 watt flexible monocrystalline silicon solar panel, 22% high efficiency conversion rate, portable design. ● Green Energy Booster: Great for outdoor activities, 18 volt output, built-in USB*2+DC port. ● Natural Energy Capture: Flexible and lightweight, 21.6 volts open circuit voltage, must have for wild leisure. ● Solar Portable Power: Single panel, 1.2 Amp short circuit current, long-lasting output stable power.
🚚 Free shipping
⏱️ Delivery: 6-12 days
🔙 30-day Returns

This innovative new 20 watt flexible solar cells is made of monocrystalline silicon material with a conversion efficiency of 22% and a stable output voltage of 18 V. Equipped with USB*2 and DC cable output ports, it can meet the charging needs for outdoor camping or outdoor leisure activities. Not only is it lightweight and portable, but it can also operate at an open-circuit voltage of up to 21.6V with stable and reliable output power. This flexible solar panel can be easily mounted on tents, campers or outdoor gear, providing you with reliable green energy and allowing you to enjoy nature in the outdoors.

20w flexible solar panel feature


  • New age outdoor charging equipment, where there is sunlight there is electricity, make your journey more secure!
  • Imported monocrystalline silicon, lightweight design concept for traveling, compared with ordinary solar panels lighter and thinner conversion rate is higher.
  • IP65 weatherproof, waterproof sealing, rain and snow can also be used normally.
  • Intelligent light control, full power 18V regulated output, USB intelligent regulated output, real-time power is not false.


  1. PET Waterproof and Dustproof Panel: Imported membrane with high transmittance, waterproof and heat-resistant hardness, corrosion-resistant and easy to clean
  2. IP65 Waterproof Junction Box: IP65 protection level, good heat dissipation, low loss and long service life
  3. MC4 Connector: Standard photovoltaic MC4 connector, can be connected to multiple solar panels
  4. Hiking Buckle Hanging Hole: Easy to carry when traveling outdoors, can be charged at any time
20w flexible solar panel details

20W Flexible Solar Panel Connection Methods

20w flexible solar panel connection methods

20W Flexible Solar Panel Wiring Diagram

20W flexible solar panel wiring diagram

Note: First link the solar controller and battery: then connect the solar panel and controller (generally after 10S have a response)

Flexible Solar Panel Connection with RV

Flexible solar panel connection with rv

Power 20W
Working Current 1.1A
Output Voltage 18V
Open Circuit Voltage 21.6V
Short Circuit Current 1.2A
Number of Panels One piece
Cell Material Monocrystalline
Transformation Efficiency 22%
Output Port USB*2+DC cable
Size 410*300mm
Net Weight 600g
Flexible solar panels for camping

Flexible Solar Panels for Camping

PV panel for emergency

Flexible PV Panel for Emergency

Solar panel for excursions

Solar PV Panel for Excursions

Solar pv panel for phones tablet and computer

Solar PV Panel for Phone, Tablet and Computer


Q1. How far can I bend my 20W flexible pv panels?

The degree of bending that a flexible PV panel can do depends on the materials used and the manufacturing process. Highly efficient flexible panels can usually be bent to about 45 degrees, allowing them to be mounted on cars, trailers, and even clothes. It is important to note that while flexible PV panels can be bent, excessive or frequent bending may result in damage to the cells or substrate, which may reduce their performance or shorten their lifespan.

Q2. How long does it take to charge my phone with 20W flexible PV panel?

The charging efficiency of a solar panel is not only determined by itself, but also depends on the sunshine of the day. Tested, in full sunlight, this solar panel needs 2 hours to fill an Iphone, 4.5 hours to fill an Ipad mini, and 1.5 hours to fill a 1500mAh battery.

0.0 0
Write your own review Close