30W Portable Solar Panel

● 30W portable solar panel features high-performance mono 156.75 cells. ● Foldable panels are easy to carry and can be lifted with one hand. ● DC5521 converter head, DC cable accessories complete, to meet the mobile phone, camping and other charging needs. ● Solar panels paired with solar generators for indoor and off-grid living.
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⏱️ Delivery: 6-12 days
🔙 30-day Returns

Multi-functional solar panel, conveniently foldable, made of high-efficiency monocrystalline silicon, environmentally friendly and durable helps outdoor travelling. Foldable panel is easy to carry, one-handed, folded solar panel can be lifted with one hand, more convenient to carry. Compatible with a wide range of packages containing solar panels, DC5521 converter head, DC cable accessories complete, can meet the charging needs of more different interface devices and application scenarios. The solar panel can be used with the energy storage power supply, the solar panel can be used to charge the solar generator during the day, and the equipment can be powered at night to meet the outdoor power needs. Monocrystalline silicon solar panels relative to polycrystalline silicon and amorphous silicon solar cells, has a higher photoelectric conversion rate, greater reduction of light loss, improve battery efficiency, compared with the general solar panels higher power generation rate.

30w portable solar panel feature


  • Conveniently foldable with high-efficiency monocrystalline silicon
  • Equipped with dual USB and DC ports for solar generator and simultaneous charging of multiple electronic devices.
  • Compatible with a wide range of packages containing solar panels, DC5521 converter head, DC cable accessories are complete.
  • Solar panels can be used in conjunction with an energy storage power supply to charge the solar generator during the day and power the equipment at night.


  1. Multiple Outputs: 5V USB+18VDC outputs
  2. PET panels: Monocrystalline 156 solar panels, high conversion
  3. PVC fabric: Splash resistant and easy to clean
30w portable solar panel details
Peak Power 30Wp
Working Voltage 18V
Number of panels Two
Working Current 1.67A
Open Circuit Voltage 21V
Short Circuit Current 1.83A
Cell Mono 156.75
Operating Temperature -40℃~+70℃
Output DC5.5*2.1/USB*2
Folded Size 350*285*35mm
Expand Size 760*350*5mm
Individual Packaging Size 370*325*50mm
Net Weight 1.45Kg
Gross Weight 1.7Kg

DC5521 Converter Head Usage

Portable solar panel DC5521 converter head usage
DC Connector Model Basic Usage
Square Mouth Lenovo notebook square port charging
7.9*5.5 Lenovo round port (with pin) laptop charging
7.4*5.0 Dell/HP notebook charging
4.5*3.0 Hewlett-Packard (with Pin) notebook charging
6.0*4.4 Sony notebook charging
5.0*3.0 Samsung laptop charging w/pin mobile power connector
4.0*1.7 TV box / 4.0 same interface machine
5.5*1.7 Power adapter etc.
5.5*2..5 Laptop (Lenovo, Asus, BenQ, Seven) charging
3.5*1.35 USB small fan, small speaker, starlight, convenient energy storage system, etc.
Portable solar charger for phone

Portable Solar Charger for Phone

Camping solar panels

Camping Solar Panels

Portable solar panels for home

Portable Solar Panels for Home

Chargeing cameras and mobile power

Chargeing Cameras and Mobile Power


Q1. Can I use a 30W solar panel to charge a car battery?

Using a 30W solar panel to charge a car battery is not recommended due to its relatively low power output, potential voltage incompatibility, extended charging times, and the absence of built-in charge regulation. Car batteries require a well-regulated charging voltage, and dedicated solar chargers or charge controllers designed for automotive applications are more suitable for efficient and safe charging. If considering the use of a 30W solar panel, it's advisable to use it for maintaining a charged battery rather than relying on it for a full charge. Always adhere to the manufacturer's guidelines for both the solar panel and the car battery to prevent possible damage.

Q2. How do I clean and maintain a 30W portable solar panel?

To clean and maintain a 30W portable solar panel, use a soft, damp cloth to gently wipe the surface, removing any dirt or debris. Avoid using abrasive materials that could scratch the panel. Regular cleaning is important to ensure optimal sunlight absorption. Additionally, check the connections and cables for any signs of wear or damage. Store the solar panel in a cool, dry place when not in use, and avoid exposing it to extreme temperatures. Following these guidelines will help maximize the efficiency and lifespan of your 30W portable solar panel.

5.0 2
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Tony | 6/7/2024 8:52 AM
Good product to recommend
This solar panel is great for charging your phone quickly when there’s plenty of sunlight around. My cell phone battery is about 4,000 mAh and it lights up at 5% within a few minutes of charging, which is really convenient for outdoor trips.
Jay | 5/10/2024 2:06 AM
As described
I used it for a day after I bought it and it was quite efficient, filled up the 12v lead acid battery in a day. Getting ready to buy another larger solar panel.