

☀️ Power your ride sustainably—never get stranded with ECO-WORTHY’s smart solar charger!
The ECO-WORTHY 7.5W Solar Car Battery Charger Maintainer is a compact, portable solar panel designed to keep 12V batteries charged and healthy. Featuring a smart controller with six safety protections, real-time LED monitoring, and durable IP64 waterproof construction, it delivers efficient 0.56A trickle charging using high-efficiency monocrystalline silicon. Easy to install with alligator clips and suction cups, it’s ideal for cars, trucks, boats, RVs, and more, ensuring your battery stays ready even during infrequent use.











| ASIN | B0CTMPNJ84 |
| ASIN | B0CTMPNJ84 |
| Amperage Capacity | 0.56 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Green |
| Customer Reviews | 4.5 4.5 out of 5 stars (197) |
| Customer reviews | 4.5 4.5 out of 5 stars (197) |
| Date First Available | 29 February 2024 |
| Date First Available | 29 February 2024 |
| Folded size | -- |
| Included components | cigarette lighter |
| Item Package Quantity | 1 |
| Item Weight | 22.7 g |
| Item model number | L02EPN7.5BB18V-1 |
| Item model number | L02EPN7.5BB18V-1 |
| Manufacturer | ECO-WORTHY |
| Manufacturer | ECO-WORTHY |
| Material | Monocrystalline Silicon |
| Maximum Power | 7.5 Watts |
| Part number | L02EPN7.5BB18V-1 |
| Power source type | solar_powered |
| Product Dimensions | 26.92 x 23.88 x 3.56 cm; 22.68 g |
| Product Dimensions | 26.92 x 23.88 x 3.56 cm; 22.68 g |
| Special Features | Smart Charger Controller with Multiple Protection Functions, Real-time Monitoring with LED Indicator, Stronger and More Durable Construction, Wide Application for Various Batteries |
V**N
This little solar panel works wonders on my old pickup that I don't drive much. It came with a plug that goes right into the OBD2 outlet and keeps my battery from draining. I just lay the panel on the dash and plug it in. Very satisfied with the item.
B**D
Awesome for battery maintenance. Works great. I have a diesel work truck that I only use about every other week. In the winter the battery likes to be a little weak on it. This has allowed me to connect the cable (which is plenty long enough to reach from the obd port adapter to the windshield.). Its compact size means it just lives on my dashboard. The panel is waterproof so I bought one for my boat and ATV to keep the batteries charged as well.
W**T
I like the concept! It's just no way to tell if it's on and working the first time I plugged it to the car's obd connector since it was barely light outside. I tried flashing a light to it but no charging light came on either??? I'll update any results hopefully I didn't get a defective one.
P**D
Works great keeping our VW battery charged while keeping it in storage. Conveniently plugs into the diagnostic port under the dash
J**T
Still working well after 1 year. Had to purchase this wattage due to compact size. In direct sunlight it trickle charges my 12v. Still seems durable and good value.
Trustpilot
2 months ago
1 day ago