---
product_id: 313952955
title: "3.3W-Solar-Battery-Trickle-Charger-Maintainer -12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV, Trailer, Powersports, Snowmobile, etc."
brand: "powoxi"
price: "104534CFA"
currency: XOF
in_stock: true
category: "Powoxi"
url: https://www.desertcart.sn/products/313952955-3-3w-solar-battery-trickle-charger-maintainer-12v-portable-waterproof
store_origin: SN
region: Senegal
---

# Waterproof & impact-resistant design 12V smart battery maintainer 25-30% solar conversion efficiency 3.3W-Solar-Battery-Trickle-Charger-Maintainer -12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV, Trailer, Powersports, Snowmobile, etc.

**Brand:** powoxi
**Price:** 104534CFA
**Availability:** ✅ In Stock

## Summary

> ☀️ Charge Smarter, Drive Further — Never Get Left in the Dark!

## Quick Answers

- **What is this?** 3.3W-Solar-Battery-Trickle-Charger-Maintainer -12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV, Trailer, Powersports, Snowmobile, etc. by powoxi
- **How much does it cost?** 104534CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/313952955-3-3w-solar-battery-trickle-charger-maintainer-12v-portable-waterproof)

## Best For

- powoxi enthusiasts

## Why This Product

- Trusted powoxi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Weatherproof:** High-strength tempered glass and ABS+PC frame ensure durability against wind, snow, and scratches—ready for any adventure.
- • **Smart Solar Efficiency:** Harness up to 30% energy conversion with advanced silicon tech for reliable, eco-friendly power.
- • **Plug & Play Convenience:** Easy installation via cigarette lighter or alligator clips—perfect for on-the-go professionals who value hassle-free tech.
- • **Versatile Power Solution:** Compatible with cars, motorcycles, boats, RVs, and more—keep your 12V batteries topped off wherever life takes you.
- • **Ultimate Battery Protection:** Built-in intelligent controller prevents overcharge, reverse discharge, and short circuits—charge with confidence.

## Overview

The POWOXI 3.3W Solar Battery Trickle Charger is a portable, waterproof 12V solar panel kit designed to maintain and extend the life of automotive and powersport batteries. Featuring a high-efficiency solar silicon panel with 25-30% energy conversion, a smart internal protection system to prevent overcharging and reverse discharge, and a durable tempered glass and ABS+PC frame, this charger offers reliable, maintenance-free power. Easy to install via cigarette lighter or alligator clips, it supports a wide range of vehicles including cars, motorcycles, boats, and RVs, backed by CE/ROHS certification and a 12-month warranty.

## Description

【PREVENT BATTERY REVERSE DISCHARGE】: solar car battery trickle charger uses a built-in barrier diode to prevent back discharge. Great for carefree use both indoors outdoors! 【AMORPHOUS SOLAR PANEL】: Enjoy powerful charging, even in cloudy weather conditions with ultra-convenient amorphous solar technology. 12v solar rechargeable battery 【USED FOR ANY RECHARGEABLE 12V BATTERY】: Use the outdoor solar battery maintainer to recharge cars, trucks, water scooters, tractors, ATV, snowfield motorbikes, ships, and even water sports devices. The RV 12V batteries maintain battery efficacy to extend its service life. 【DURABLE AND EASY TO USE】: The solar car charger is equipped with firm, durable ABS plastic casing. Install it easily onto a windshield, instrument panel, or into a 12V cigar lighter. Or use the alligator clip to connect it with a battery. Suction tray compatible! 【ONE YEAR WARRANTY】: The quality of your premium solar battery charger is guaranteed by CE/ROHS certifications and comes with a free 12-month warranty! If you have any questions, please contact us. Your suggestion can help us improve!

## Features

- Upgrade Intelligent Charge Controller: Built-in internal protection system and smart fast charging Cooperate with Quality solar silicon material ensures high conversion and stable output the solar panel's energy conversion efficiency to 25-30%
- Smart Internal Protection System: From POWOXI technology Solar battery charger will not damage the battery and overcharge. The built-in smart protection system and blocking diode structure ensures no overvoltage and short circuit. Make charging safer
- Stronger & More Long-lasting: The 3.3W solar car battery charger adopts high-transparency glass, which is high-strength, impact-resistant, wind-snow-resistant low-iron tempered. This waterproof solar battery charger needs no additional maintenance
- Scratch Protection Design: The ABS+PC frame is stronger than flexible solar panels, so there's no need to worry about the solar panels bending. Aluminum alloy may damage the car paint, but with the ABS+PC frame, for durability this is not a concern
- Easy to Install and Use: The solar battery maintainer is easy to install, and convenient to use, just insert it in the car power outlet, as known as the cigar lighter socket or connect the solar panel to the battery with the alligator clips directly
- Wide Range of Applications: The perfect charger/maintainer for any car, LiFePO₄, Lithium Ion, motorcycle, boats, tractor, ATV, farm device, and 12V batteries, With a POWOXI solar charger, you don't have to worry about battery drain
- LED Charging Indicator: Red and green 2-color visual indicator light, red means receiving sunlight, green means connected to the battery for charging, upgrade the mirror PV glass process design, Greatly improved light transmittance, from POWOXI
- 12-Month After-Sales Service: The quality of your premium solar battery charger is guaranteed by CE/ROHS certifications and comes with a free lifetime technical support! If you have any questions, please contact us. Your suggestion helps us improve

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F9RNM1D |
| Amperage | 190 Milliamps |
| Best Sellers Rank | #60,844 in Automotive ( See Top 100 in Automotive ) #200 in Battery Chargers |
| Brand | POWOXI |
| Built-In Media | 1 X 7.5W Solar panel +1 X Cigarette lighter+1 X Alligator clip+1 X Manual |
| Color | Solar Powered Battery Chargers 3.3w |
| Compatible Devices | Cars, boats, motorcycles, water scooters, tractors, ATVs, snowmobiles, water sports devices, etc. |
| Connector Type Used on Cable | Usb |
| Current Rating | 190 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,229) |
| EU Spare Part Availability Duration | 12 Months |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 375D x 48W x 230H millimeters |
| Item Weight | 1 Kilograms |
| Manufacturer | POWOXI |
| Mfr Part Number | Solar Powered Battery Chargers 3.3w |
| Model Number | POWOXI-Solar |
| Number of Ports | 2 |
| Output Voltage | 12 Volts |
| Specification Met | CE |
| UPC | 674551462152 |

## Product Details

- **Brand:** POWOXI
- **Colour:** Solar Powered Battery Chargers 3.3w
- **Item weight:** 1 Kilograms
- **Output voltage:** 12 Volts
- **Product dimensions:** 375D x 48W x 230H millimeters

## Images

![3.3W-Solar-Battery-Trickle-Charger-Maintainer -12V Portable Waterproof Solar Panel Trickle Charging Kit for Car, Automotive, Motorcycle, Boat, Marine, RV, Trailer, Powersports, Snowmobile, etc. - Image 1](https://m.media-amazon.com/images/I/71fHMNntaVL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What types of batteries it can maintain?**
A: POWOXI solar battery charger is suitable for maintain any rechargeable 12V Batteries.( lncluding Lithium-ion, LiFePO4, Gel,AGM, etc.)

**Q: Do I need to disconnect while driving?**
A: You don't need to disconnect. Our solar panel has overcharge protection circuitry built into the panel, prevent reverse charging.

**Q: Can solar panel charge car battery through a cigarette lighter when the car is off?**
A: Most cars can be charged with a cigarette lighter when the engine is turned off. When it is found that the cigarette lighter can not be used to recharge the battery. You can use alligator clips and cables to connect directly to the battery.

**Q: How to know if the solar panel charger is working?**
A: In full sunlight, the solar panel shows a red light. Connect the battery, turn green. If there are no lights, check the polarity.

## Frequently Bought Together

- Solar Car Battery Trickle Charger, 12V 3.3W Solar Battery Charger Car, Waterproof Portable Amorphous Solar Panel For Automotive, Motorcycle, Boat, Atv,Marine, RV, Trailer, Powersports, Snowmobile, etc
- KUNCAN 25FT Sae to Sae 2 Pin Extension Cable DC Power 16awg Heavy Duty Battery Quick Disconnect/Connect Wire Harness with Sae Connectors with Dust Cap…
- Dongge SAE Connector Motorcycle Battery Charger SAE Charging Cable SAE Quickly cuts The Plug to The 12V Ring Terminal Fuse Suitable for Charging Motorcycles Tractors Cars etc

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**Shop now:** [https://www.desertcart.sn/products/313952955-3-3w-solar-battery-trickle-charger-maintainer-12v-portable-waterproof](https://www.desertcart.sn/products/313952955-3-3w-solar-battery-trickle-charger-maintainer-12v-portable-waterproof)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-14*