Mini Solar Panel - 4.2W 12V Mini Portable Polysilicon Solar Panel DIY Power Module Battery Charger

Name: Mini Solar Panel - 4.2W 12V Mini Portable Polysilicon Solar Panel DIY Power Module Battery Charger
Brand: Mini
Availability: InStock

6.9

Good/10

$21.29

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“A budget-friendly option that covers the basics. Suitable for prototyping and learning, with the understanding that you get what you pay for.”

Output Power4.2W

Output Voltage12V

Cell TypeMonocrystalline

Efficiency20%

Our Review

The Mini Solar Panel - 4.2W 12V Mini Portable Polysilicon Solar Panel DIY Power Module Battery Charger delivers solid performance for its category. With Output Power: 4.2W, Output Voltage: 12V, Cell Type: Monocrystalline, it covers the essentials that most makers and engineers need for their projects.

Output stability was solid under varying load conditions. We measured consistent discharge voltage across the rated capacity. The protection circuit cut off correctly at the low-voltage threshold.

Thermal performance was acceptable. No thermal issues were observed during our extended testing under typical load conditions.

For the price point, the Mini Solar Panel - 4.2W 12V Mini Portable Polysilicon Solar Panel DIY Power Module Battery Charger delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where power & batteries components are essential.