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☀️ Charge smarter, live freer — power your adventures with SUNAPEX!
The SUNAPEX MPPT 20W 12V Solar Car Battery Trickle Charger is a flexible, IP67 waterproof solar panel equipped with an advanced MPPT controller. Designed to maintain and charge various 12V rechargeable batteries efficiently, it prevents overcharging and battery drain. Ideal for vehicles, boats, off-grid electronics, and outdoor equipment, it combines portability with durable, high-efficiency monocrystalline solar cells and comes with a one-year warranty plus lifetime support.






| ASIN | B0DHCKCS68 |
| Best Sellers Rank | #22,517 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #19 in Solar Battery Chargers & Charging Kits |
| Brand | SUNAPEX |
| Brand Name | SUNAPEX |
| Connector Type | SAE |
| Customer Reviews | 4.0 out of 5 stars 30 Reviews |
| Included Components | Carabiners |
| Item Highlight | Waterproof Flexible Solar Panel Kit | Prevents Overcharging with Smart Controller | Fits 12V Batteries for Boats, RVs & More |
| Manufacturer | SUNAPEX |
| Manufacturer Part Number | SA_RX20W_MPPT |
| Material | Monocrystalline Silicon , Polymer, Aluminum |
| Material Type | Monocrystalline Silicon, Polymer, Aluminum |
| Maximum Power | 20 watts |
| Maximum Voltage | 12 volts_of_direct_current |
| Model Number | SA_RXMPPT_2OW |
| Number of Items | 1 |
| Output Voltage | 12 volts_of_direct_current |
| Special Feature | Flexible, Portable |
| Special Features | Flexible, Portable |
Trustpilot
3 weeks ago
3 weeks ago