This 18V 5W Polycrystalline Solar Panel is a compact and efficient power source ideal for DIY solar projects, battery charging, LED lighting, and off-grid systems. Built with durable materials and polycrystalline cells, it offers reliable performance in a wide range of outdoor conditions.
✅ Key Features:
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18V output, 5W power capacity
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Polycrystalline solar cells for good efficiency and cost-effectiveness
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Compact and lightweight – great for portable and small-scale projects
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Weather-resistant design for outdoor use
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Suitable for charging 12V batteries with a charge controller
Specifications:
| Feature | Details |
|---|---|
| Type | Polycrystalline Solar Panel |
| Maximum Power (Pmax) | 5W |
| Voltage at Pmax (Vmp) | 18V |
| Current at Pmax (Imp) | ~0.28A |
| Open Circuit Voltage (Voc) | ~21.5V |
| Short Circuit Current (Isc) | ~0.32A |
| Dimensions | Approx. 260mm x 170mm x 3mm |
| Material | Polycrystalline cells, glass front |
| Frame | Epoxy or plastic backing (depending on model) |
| Applications | Battery charging, lighting, outdoor electronics, solar kits |
