--- product_id: 21773393 title: "ECO-WORTHY 10W 12V Solar Battery Charger Trickle Maintainer Kit for Car | Waterproof solar trickle charger·Intelligent Safety Protections· Keeps car/truck/boat/RV/ATV/marine battery charged" brand: "eco-worthy" price: "239.15 DT" currency: TND in_stock: true reviews_count: 13 category: "Eco Worthy" url: https://www.desertcart.tn/products/21773393-eco-worthy-10w-12v-solar-battery-charger-trickle-maintainer-kit store_origin: TN region: Tunisia --- # Waterproof & Weatherproof Design 0.58A Trickle Charge Output 10W Monocrystalline Solar Panel ECO-WORTHY 10W 12V Solar Battery Charger Trickle Maintainer Kit for Car | Waterproof solar trickle charger·Intelligent Safety Protections· Keeps car/truck/boat/RV/ATV/marine battery charged **Brand:** eco-worthy **Price:** 239.15 DT **Availability:** ✅ In Stock ## Summary > 🔋 Stay charged, stay ready—never get caught powerless again! ## Quick Answers - **What is this?** ECO-WORTHY 10W 12V Solar Battery Charger Trickle Maintainer Kit for Car | Waterproof solar trickle charger·Intelligent Safety Protections· Keeps car/truck/boat/RV/ATV/marine battery charged by eco-worthy - **How much does it cost?** 239.15 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/21773393-eco-worthy-10w-12v-solar-battery-charger-trickle-maintainer-kit) ## Best For - eco-worthy enthusiasts ## Why This Product - Trusted eco-worthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Reliability:** Waterproof panel with frosted surface works efficiently even on cloudy or rainy days. - • **Versatile Compatibility:** Perfect for cars, trucks, boats, RVs, motorcycles, and more—your all-in-one battery guardian. - • **Plug & Play Installation:** SAE cable and alligator clips let you set up in under 3 minutes—no tools, no hassle. - • **Smart Safety Protections:** Built-in reverse and overcharge protection ensure worry-free, damage-free charging 24/7. - • **Effortless Battery Maintenance:** Keep your vehicle’s battery topped off without ever disconnecting or starting the engine. ## Overview The ECO-WORTHY 10W 12V Solar Battery Charger is a compact, waterproof monocrystalline solar panel designed to maintain and trickle charge 12V vehicle batteries safely. Featuring smart reverse and overcharge protection, it delivers a steady 0.58A output to keep your car, truck, boat, or RV battery topped off during periods of inactivity. Easy to install with SAE connectors and alligator clips, it works reliably even in cloudy weather, ensuring your battery never lets you down. ## Description desertcart.com: ECO-WORTHY 10W 12V Solar Battery Charger Trickle Maintainer Kit for Car | Waterproof solar trickle charger·Intelligent Safety Protections· Keeps car/truck/boat/RV/ATV/marine battery charged : Patio, Lawn & Garden Review: Keeps my truck from dying - My truck is t my daily driver and so it can sit for a week sometimes 2 without being driven. Especially in winter this will cause problems with the battery being dead. I have this panel attached to the grill and fused at the battery and I leave it plugged in 24/7 and I haven't had a problem since. All vehicles should have a trickle charger built in... Review: so far so good! works GREAT even in cloudy weather! - immediately powered up and kicked out 15-16 volts unloaded, in rainy/cloudy weather no less. Connected it to the battery and the trickle charge was enough to power the car back up to the threshold for the key fob to work again after less than an hour. Battery obviously has issues and we plan to get a new one tomorrow, and plan to keep this solar trickle charger hooked up help offset some minor parasitic drain. I see some reviews expecting this to charge a dead battery....but that's never going to happen with a panel this small, and it clearly tells you that before you buy it. It's only meant to keep a healthy battery topped up, not bring and unhealthy one back from the grave. Most of the neg reviews are just people who didn't read. ## Features - 【Function】Suitable for keeping vehicles/boat battery charged during the weeks unused. No need to disconnect the battery or have someone start the vehicle periodically. The indicator light on the back can observe the charging state. And it’s waterproof, you can safely use it outdoors(After experimental test). - 【Protection】The 10w monocrystalline solar panel uses trickle charging to charge the battery without causing overcharging. Built-in blocking diode prevents reverse charging without extra maintenance at night. Works even on cloudy days. As frosted surface, the panel doesn't need film protection anymore. - 【Solar Trickle Charger Upgrade】PCB upgrade and addition the function of reverse and overcharge protections.And you can test the open circuit voltage normally.ECO-WORTHY 10W solar battery charge your car battery more safely and efficiently.Be a good helper on your journey！ - 【Easy to Install】Equipped with SAE cable, just plug the cigarette lighter into the port or connect the battery terminal posts with the alligator clip, and the connection can be completed within 3 minutes! Suitable for car, truck, boat, lawn mower, motorcycles, trailer, dump trailer, tractor, RV, van, camper, ATV, utility vehicle Battery etc. - 【Good Service】If you have any questions, please contact us. Your suggestion helps us improve! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017K6PH1S | | Battery Charge Time | 21.3 hours | | Best Sellers Rank | #17,249 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Solar Battery Chargers & Charging Kits | | Brand | ECO-WORTHY | | Color | Black | | Compatible Devices | 12V Battery, boat battery, car battery, motorcycle battery, truck battery | | Connector Type Used on Cable | SAE | | Current Rating | 0.58 A | | Customer Reviews | 4.3 out of 5 stars 6,458 Reviews | | Global Trade Identification Number | 00788256345914 | | Input Voltage | 12 volts | | Item Dimensions D x W x H | 0.47"D x 11"W x 10.2"H | | Item Type Name | 10W | | Item Weight | 11.2 ounces | | Manufacturer | ECO-WORTHY | | Mfr Part Number | L02EP10BB18V-1 | | Model Number | L02EP10BB18V-1 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Ports | 1 | | Output Voltage | 18.7 volts | | Product Dimensions | 0.47"D x 11"W x 10.2"H | | Specification Met | ANSI | | UPC | 788256345914 | | Unit Count | 1 Count | ## Product Details - **Brand:** ECO-WORTHY - **Color:** Black - **Item Weight:** 11.2 ounces - **Output Voltage:** 18.7 volts - **Product Dimensions:** 0.47"D x 11"W x 10.2"H ## Images ![ECO-WORTHY 10W 12V Solar Battery Charger Trickle Maintainer Kit for Car | Waterproof solar trickle charger·Intelligent Safety Protections· Keeps car/truck/boat/RV/ATV/marine battery charged - Image 1](https://m.media-amazon.com/images/I/71dbgQ58W1L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: For Seasonally Parked Vehicles (Retired Couples, Travel Enthusiasts)** A: Seasons change, but your battery charge doesn't.Specially designed for long-term storage, it keeps your RV or classic car ready and reliable, season after season. **Q: For Multi-Car Families** A: The smart choice for multi-car families.While one car commutes, the others are always fully charged and ready to go. **Q: For Classic & Older Car Owners** A: Give your old car a new lease on life.Don't let a dead battery end your classic car's drive. Our solar maintainer prolongs the life of your parked treasure. **Q: For Out-of-State Visitors with Parking Restrictions** A: Eliminate cross-state battery trouble.Parking far away? Don't come back to a dead battery. Our solar maintainer keeps your power intact, no matter how long you're away. **Q: For Urban Commuters with Weekend Cars** A: Suburban parking shouldn't mean a dead battery!Your weekend freedom, silently guarded. Our solar maintainer ensures your weekend car starts every time. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Keeps my truck from dying *by A***R on August 11, 2026* My truck is t my daily driver and so it can sit for a week sometimes 2 without being driven. Especially in winter this will cause problems with the battery being dead. I have this panel attached to the grill and fused at the battery and I leave it plugged in 24/7 and I haven't had a problem since. All vehicles should have a trickle charger built in... ### ⭐⭐⭐⭐⭐ so far so good! works GREAT even in cloudy weather! *by F***K on April 2, 2026* immediately powered up and kicked out 15-16 volts unloaded, in rainy/cloudy weather no less. Connected it to the battery and the trickle charge was enough to power the car back up to the threshold for the key fob to work again after less than an hour. Battery obviously has issues and we plan to get a new one tomorrow, and plan to keep this solar trickle charger hooked up help offset some minor parasitic drain. I see some reviews expecting this to charge a dead battery....but that's never going to happen with a panel this small, and it clearly tells you that before you buy it. It's only meant to keep a healthy battery topped up, not bring and unhealthy one back from the grave. Most of the neg reviews are just people who didn't read. ### ⭐⭐⭐⭐ bad connection at 12v power plug *by N***M on June 2, 2025* The 10w solar battery charger I received had a flaw in the car power connection that plugs into the 12v cigar/accessory jack. Even though the red LED light is on there was no voltage at the end of the plug. When I disconnected the plug and measured right from the solar panel it provided the 18+ volts which explains why the red LED was on. But there was 0v at the output side of the 12v car plug. The plug contains a fuse and the fuse was good, and I found a bad connection to the end of the plug which I was able to repair. So when I originally thought the panel was providing a charge because the red LED was on, in actuality no voltage was getting to the 12v accessory plug output side. Once I fixed it, the system works correctly. I think some of the bad reviews may be because quality control apparently does not check if voltage is actually getting to the end of the plug. ## Frequently Bought Together - ECO-WORTHY 10W Solar Car Battery Charger Maintainer 12V Waterproof Portable Solar Trickle Charger for Car Truck Boat Lawn Mower RV Trailer Tractor ATV Utility Vehicle Battery - 12FT 16AWG SAE Extension Cable, SAE Connector Cable Quick Disconnect Connector 16AWG, for Automotive, Solar Panel Panel Plug - ECO-WORTHY Upgrade 7.5W Solar Car Battery Charger Maintainer 12V Waterproof Solar Panel Portable Solar Trickle Charger for Car Truck Boat Lawn Mower RV Trailer Tractor Utility Vehicle Battery --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/21773393-eco-worthy-10w-12v-solar-battery-charger-trickle-maintainer-kit](https://www.desertcart.tn/products/21773393-eco-worthy-10w-12v-solar-battery-charger-trickle-maintainer-kit) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-11*