6V 150mA Mini 70×70 Square PCB Board Solar Panel

Typical Specifications

• Voltage: 6V

• Current: ~100–150 mA

• Power: about 0.6W – 0.9W depending on sunlight

• Size: around 70 mm × 70 mm

• Type: PCB Board solar cells

Common Uses

• School solar car / science projects

• Arduino / IoT outdoor sensors

• Solar LED lights

• Charging small batteries (with charge controller)

• Small DC motors or mini fans

Important Notes

• The 150 mA current only occurs in strong sunlight.

• Indoors or cloudy weather gives much less current.

• For battery charging, use a diode or charge controller to prevent reverse current.

✅ Example power calculation:

• 6V × 0.15A ≈ 0.9W maximum power