15 Watt Flexible PV Panel, 5V

● 15W flexible solar panel for sale. Made with monocrystalline silicon, offer high conversion efficiencies. ● 0.45kG lightweight and easy to install. Materials are waterproof and anti-pollution. ● Highly durable and environmentally resistant to harsh weather and physical damage. ● Can be rolled up, folded, and easily transported, perfect for portable solar solutions like camping, boating, or use on RVs and mobile homes.
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⏱️ Delivery: 6-12 days
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With high-efficiency monocrystalline silicon cells, this 15W solar panel offers a maximum power output of 15W. It operates at a voltage of 18V and has an open circuit voltage (voc) of 21.6V, with a maximum power current (impp) of 0.83A. The innovative design includes transparent dots on the surface, which gather sunlight from various angles and enhance the solar conversion rate. These matrix-distributed dots cause refraction, utilizing sunlight twice and further boosting the panel's efficiency.  MC4 output connector is compatible with RVs, yachts, 12V car batteries, balconies, and roofs. 

15w flexible pv panel feature


  • The transparent dots on the surfacecan gather sunlight from differentangles. This unique feature can suffi-ciently utilize sunlight and increasesolar conversion rate.
  • The matrix distributed dots can causerefraction and utilize sunlight twice,thus increase conversion rate.


  1. High efficiency solar cells
  2. Junction boxes and waterproof diodes
  3. Solar connector
  4. PET/ETFE package, no impurities,easy to clean, and self-cleaning.
  5. Waterproof, anti-corrosion,anti-aging service life up to 20years.
  6. Widely used in roofing, hiking, camping, caravanning and other outdoor activities
15w flexible solar panel detail

15W Flexible PV Panel Size

15W flexible solar panel size

System Connection Method

15W flexible solar panel system connection method

Wiring Diagram

15W flexible solar panel wiring diagram

Solar Cell Monocrystalline silicon
Maximum Power 15W
Operating Voltage 18V
Open Circuit Voltage 21.6V
Maximum Power Current 0.83A (Max)
Output Port MC4
Solar Panel Size 380mm*280mm*3mm
Product Usage MC4 output connector, RV, yacht, 12V car battery, balcony, roof can be used
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. What is the lifespan of 15W solar panel?

Flexible solar panels have a long service lifespan, 15W flexible PV panel typically has a lifespan of closer to 15 to 20 years. However, the amount of time a solar panel can make back its cost by saving on electricity is much less than its lifespan.

Q2. Is the 15W flexible solar panel too hot?

Due to their direct mounting on the surface, flexible panels lack an air gap to facilitate cooling. During periods of high temperatures, the panels can reach elevated temperatures, which can result in a reduction in power output. In extreme high temperature environments, this can result in a 20% loss of rated output power.

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