PowerNeed S3W1C Painel solar monocristalino 3W com saída USB-A, Preto

The PowerNeed S3W1C solar panel is a compact and efficient portable charging solution, delivering 3W of power from monocrystalline silicon cells. Designed for outdoor enthusiasts and everyday use, it converts sunlight into electricity to charge smartphones, power banks, and other small USB devices. With an IPX4 water resistance rating and durable PET laminated construction, this panel is built to withstand light rain and splashes, making it ideal for camping, hiking, or emergency backup.

Advantages

High cell efficiency of 19.5% ensures maximum energy conversion in limited sunlight. The lightweight and portable design with integrated USB-A port allows direct connection to devices without extra cables. Four mounting eyelets provide easy attachment to backpacks, tents, or other surfaces. CE and RoHS certifications guarantee safety and environmental compliance.

Suitable for

• Charging smartphones, power banks, and small USB gadgets
• Outdoor activities such as camping, hiking, and travel
• Emergency preparedness and off-grid power needs

Key specifications

• Maximum Power: 3 W
• Output Voltage: 5 V
• Output Current: 0.6 A
• Cell Type: Monocrystalline Silicon
• Cell Efficiency: 19.5%
• Water Resistance: IPX4
• Operating Temperature: -20°C to 65°C
• Panel Material: PET Laminated
• Color: Black
• Output Ports: 1 x USB-A
• Short Circuit Current (Isc): 0.66 A
• Open Circuit Voltage (Voc): 6 V
• Mounting Holes: Yes (4 eyelets)
• Certifications: CE, RoHS

Recommendations

For optimal performance, place the panel in direct sunlight and adjust the angle to face the sun. Avoid shading the panel to maximize power output. This panel is not designed for charging large devices like laptops or tablets.