Product Overview
The 1.1W mini solar panel uses a 90mm square monocrystalline board for a compact 5V circuit. Its 2mm profile and rear contact pads support integration into a small assembly with separately supplied wiring. At approximately 23g, the module provides a lightweight cell board for a suitably matched load and charge-control design.



Key Features
- 90 × 90mm square monocrystalline cell board
- 5V working output
- Rear contact pads for soldered integration
- 2mm panel profile
- Approximately 23g module weight



Details & Specs
| Rated panel power | 1.1W |
|---|---|
| Working voltage | 5V |
| Dimensions | 90 × 90 × 2mm |
| Cell / surface | Monocrystalline silicon |
| Connection | Rear solder contacts |
| Output current | 0–220mA |
| Panel weight | Approximately 23g |
| Included | 1 solar panel |
Compatibility & Notes
Verify voltage, polarity and circuit requirements before wiring. Use a suitable charge-control circuit for rechargeable batteries. The module generates power in sunlight and does not store energy.





