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☀️ Keep your ride charged and ready—solar power that never quits!
The Sunway Solar 4W Trickle Charger is a compact, portable solar panel designed to maintain and safely charge any 12V rechargeable battery. Featuring high-efficiency crystalline solar cells, durable ABS plastic housing, and built-in reverse charging protection, it plugs into your vehicle’s cigarette lighter or connects via battery clamps. Ideal for cars, motorcycles, RVs, boats, and more, it offers eco-friendly, maintenance-free battery care with a convenient LED charge indicator and weather-resistant design.











| ASIN | B01MYVUSRH |
| Best Sellers Rank | #164,687 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #776 in Battery Tools |
| Brand | Sunway Solar |
| Brand Name | Sunway Solar |
| Connector Type | Cigarette Lighter Plug, Battery Clamps |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Efficiency | High Efficiency |
| Included Components | Power Cable |
| Item Dimensions L x W x H | 35.3L x 12.7W x 1.3H Centimeters |
| Item Weight | 651 g |
| Manufacturer | Sunway Solar |
| Manufacturer Part Number | SWS-C3W001 |
| Material | Glass |
| Material Type | Glass |
| Maximum Power | 4 Watts |
| Maximum Voltage | 12 Volts |
| Model Number | 4W solar trickle charger for battery |
| Output Voltage | 12 Volts |
| Product Dimensions | 35.3L x 12.7W x 1.3H Centimeters |
| UPC | 611550648699 |
| Unit Count | 1.0 Count |
M**Y
Excellent product
My Honda Civic Car 2009 model now onwards with most powerful Armour. Always starts with full energy⚡⚡⚡⚡⚡. Thanks to the seller
Trustpilot
1 month ago
3 weeks ago