---
product_id: 21773393
title: "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"
brand: "eco-worthy"
price: "225.90 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/21773393-10w-solar-car-battery-charger-maintainer-12v-waterproof-portable-solar
store_origin: TN
region: Tunisia
---

# 10W Power Output Monocrystalline Panel Works in Cloudy Weather 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

**Brand:** eco-worthy
**Price:** 225.90 DT
**Availability:** ✅ In Stock

## Summary

> 🔆 Power Up Your Adventures with Solar Efficiency!

## Quick Answers

- **What is this?** 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 by eco-worthy
- **How much does it cost?** 225.90 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/21773393-10w-solar-car-battery-charger-maintainer-12v-waterproof-portable-solar)

## 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

- • **Quick & Easy Setup:** Install in under 3 minutes with user-friendly connections for all vehicle types.
- • **Weatherproof Wonder:** Designed to withstand the elements, ensuring reliable performance rain or shine.
- • **Stay Charged Anywhere:** Keep your vehicle's battery topped off effortlessly, even during long periods of inactivity.
- • **Versatile Compatibility:** Perfect for cars, trucks, boats, and more—your all-in-one battery maintenance solution.
- • **Smart Charging Technology:** Advanced protection against overcharging and reverse current for peace of mind.

## Overview

The ECO-WORTHY 10W Solar Car Battery Charger is a portable, waterproof solar trickle charger designed to maintain the charge of 12V batteries in various vehicles, including cars, trucks, and boats. With a user-friendly installation process and advanced protection features, it ensures safe and efficient charging, even in cloudy conditions.

## Description

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

## 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 |
|---------------|-------|
| Item Weight | 11.2 ounces |
| Item Dimensions D x W x H | 0.47"D x 11"W x 10.2"H |
| Battery Charge Time | 21.3 Hours |
| Current Rating | 0.58 Amps |
| Input Voltage | 12 Volts |
| Output Voltage | 18.7 Volts |
| Color | Black |

## Product Details

- **Brand:** ECO-WORTHY
- **Color:** Black
- **Product Dimensions:** 0.47"D x 11"W x 10.2"H
- **Item Weight:** 11.2 ounces
- **Output Voltage:** 18.7 Volts

## Images

![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 - 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.

## 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

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**Shop now:** [https://www.desertcart.tn/products/21773393-10w-solar-car-battery-charger-maintainer-12v-waterproof-portable-solar](https://www.desertcart.tn/products/21773393-10w-solar-car-battery-charger-maintainer-12v-waterproof-portable-solar)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-22*