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Hanpo 5V 400mA 2W USB solar panel blue/white, 6.1 x 3.7 x .5 in, .068 kg

Hanpo 5V 400mA 2W USB Solar Panel Blue/White

SKU CH-2M7V-GY7RS

Compact 5 V 400 mA 2 W USB solar panel with polycrystalline cells in a lightweight 6.1 × 3.7 in weather-resistant frame for small outdoor devices

  • Product typeSolar Pannel
  • Product colorBlue/White
  • Product dimensions6.1 in × 3.7 in × 0.5 in
  • Product weight0.068 kg
  • 2 W output powers mini fans, toy cars and small drones
  • Polycrystalline silicon cells absorb sunlight efficiently across the gridded surface
  • Compact 6.1 x 3.7 in frame fits in a backpack pocket
  • Lightweight 0.068 kg panel adds minimal load on hikes
  • Weather-resistant white housing protects cells during outdoor use

Hanpo 5V 2W USB Solar Panel

This compact Hanpo solar panel delivers 5V 400mA output through a standard USB connection for small electronic devices. The polycrystalline silicon cells provide reliable charging performance in a portable 6.1 x 3.7 inch form factor weighing 0.068 kilograms. Designed for outdoor activities and emergency backup power, it suits mini fans, toy cars, small drones, surveillance cameras, and lawn lights.

USB output limited to 5V 400mA

The panel's USB interface supplies a maximum of 2W at 5 volts and 400 milliamps, which restricts compatibility to low-power devices only. This output cannot support smartphone charging or devices requiring higher current draw. The fixed voltage and amperage mean users must verify their equipment operates within these exact electrical parameters before connecting.

2W polycrystalline panel for low-power USB devices

The 2-watt polycrystalline silicon panel determines whether this unit meets your power requirements for small USB-powered electronics. At 5V 400mA it serves niche applications like miniature motors, sensors, and LED lighting but excludes phones, tablets, or any device needing more than 2 watts. Match your device's rated input to these specifications to confirm suitability.

How it compares

Measured against everything we stock in Solar-Powered Chargers & Devices, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 84% of the 874 comparable items (median $25.99).

Specifications

Product
Brand nameHanpo
Model nameSolar Pannel
Product typeSolar Pannel
Product colorBlue/White
Size & build
Product dimensions6.1 in × 3.7 in × 0.5 in
Product weight0.068 kg

Questions about this item

Should I choose this 2 W panel or a higher-wattage model?

This panel delivers 2 W at 5 V and 400 mA, which is sized for mini fans, toy cars, small drones, surveillance cameras and lawn lights. It is not intended for phone charging, so pick a higher-wattage unit only if you need more current than 400 mA.

What does the 2 W rating mean when I plug a device into the USB port?

Under full sun the panel can supply up to 5 V at 400 mA, giving a maximum of 2 W. Real-world output varies with sunlight angle, cloud cover and temperature, so connected devices may charge more slowly than from a mains adapter.

The panel uses a standard USB connection — what does that limit in practice?

The USB port provides 5 V only, so any device must accept 5 V input and draw no more than 400 mA. Devices that require higher voltage, higher current or proprietary charging protocols will not operate from this panel.

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