















☀️ Keep your ride powered and ready—solar smart, hassle-free charging!
The Sunway Solar Car Battery Trickle Charger & Maintainer is a portable 4W solar panel designed to effortlessly maintain 12V batteries for cars, RVs, boats, motorcycles, and more. Featuring durable construction, universal battery compatibility, easy windshield or dash mounting, and built-in reverse charging protection, it ensures your batteries stay charged and healthy with zero risk of overcharging. Ideal for professionals who demand reliable, eco-friendly power maintenance on the go.






| ASIN | B01MYVUSRH |
| Best Sellers Rank | 324,857 in Automotive ( See Top 100 in Automotive ) 1,282 in Car Battery Charging Units |
| Customer Reviews | 4.6 4.6 out of 5 stars (2) |
| Date First Available | 4 Dec. 2016 |
| Item display height | 14 millimetres |
| Item display length | 35.3 centimetres |
| Item display weight | 0.64 Kilograms |
| Item display width | 12.8 centimetres |
| Item model number | 4W solar trickle charger for battery |
| Manufacturer | Sunway Solar |
| Material type | Glass, ABS Plastic |
| Part number | SWS-C3W001 |
| Power source type | Solar-Powered |
| Product Dimensions | 35.31 x 12.7 x 1.27 cm; 651.2 g |
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