---
product_id: 771818
title: "2.4W Solar Car Battery Maintainer, Amorphous Solar Technology, Water Resistant, for 12V Power Sport, Automotive, and Marine Batteries, SP-200"
brand: "schumacher electric"
price: "AR$109291"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/771818-2-4w-solar-car-battery-maintainer-amorphous-solar-technology-water
store_origin: AR
region: Argentina
---

# Water-resistant durability Optimizes 12V battery life 2.4W amorphous solar power 2.4W Solar Car Battery Maintainer, Amorphous Solar Technology, Water Resistant, for 12V Power Sport, Automotive, and Marine Batteries, SP-200

**Brand:** schumacher electric
**Price:** AR$109291
**Availability:** ✅ In Stock

## Summary

> 🔋 Keep your ride charged and ready—solar smart, hassle-free power!

## Quick Answers

- **What is this?** 2.4W Solar Car Battery Maintainer, Amorphous Solar Technology, Water Resistant, for 12V Power Sport, Automotive, and Marine Batteries, SP-200 by schumacher electric
- **How much does it cost?** AR$109291 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/771818-2-4w-solar-car-battery-maintainer-amorphous-solar-technology-water)

## Best For

- schumacher electric enthusiasts

## Why This Product

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

## Key Features

- • **Plug-and-Play Simplicity:** Minimal setup with a 96-inch cable and included adapters lets you position it anywhere on your vehicle or equipment.
- • **Versatile Power Solution:** Ideal for cars, boats, ATVs, electric fences, and remote gear—keep your power sport and outdoor batteries ready to go.
- • **Built to Brave the Elements:** Water-resistant design ensures reliable performance rain or shine, perfect for outdoor and marine use.
- • **Effortless Solar Trickle Charge:** Harness 2.4 watts of amorphous solar energy to keep your 12V batteries topped off—no plugs, no hassle.
- • **Extend Your Battery’s Lifespan:** Maintain peak battery health and avoid costly replacements with continuous, gentle charging.

## Overview

The Schumacher Electric SP-200 is a 2.4-watt amorphous solar battery maintainer designed for 12V automotive, marine, and power sport batteries. Featuring water-resistant construction and thin-film solar technology, it delivers a reliable trickle charge to extend battery life without needing external electricity. Its plug-and-play design with a long cable and multiple adapters makes it easy to install and use in diverse environments, from vehicles to remote electric fences.

## Description

Schumacher Electric 2.4W Solar Car Battery Maintainer, Amorphous Solar Technology, Water Resistant, for 12V Power Sport, Automotive, and Marine Batteries, SP-200

## Features

- TRICKLE CHARGE: Delivers 2.4-watt trickle charge to boat, car, motorcycle, ATV, snowmobile, truck, RV, and other 12V batteries to maintain your 12V battery
- EXTEND BATTERY LIFE: Maintaining your 12V batteries with the SP-200 optimizes the health of the battery and extends battery life
- SOLAR-POWERED: Solar panel battery maintainer utilizes amorphous solar technology to convert sunlight into power
- NO ELECTRICITY NEEDED: Charge the maintainer by placing it panel-side up in an area exposed to daylight such as a dashboard or the hood of a vehicle
- EASY TO USE: Simplified, environmentally safe design offers plug-and-play usability and requires minimal maintenance; 96-inch cable allows you to position the unit nearly anywhere on your vehicle
- THIN-FILM TECHNOLOGY: The panel absorbs a larger spectrum of light than other solar panels, allowing it to work under low-light and cloudy conditions
- WATER-RESISTANT: The unit is water resistant to withstand light rain or water splashes
- POWER FARM AND RANCH TECH: Use the SP-200 to power electric fences and deer feeders in remote locations on your property
- IN THE BOX: SP-200 2.4W Solar Battery Maintainer, 12V DC adapter, clamp adapter, (4) mounting screws, and user manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Schumacher Electric |
| Brand | Schumacher Electric |
| Model | SP-200 |
| Item Weight | 2.25 pounds |
| Product Dimensions | 11 x 2 x 20 inches |
| Item model number | SP-200 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | SP-200 |
| Special Features | Water Resistant |
| Amperage | 0.14 Amps |
| Voltage | 12 Volts |
| Wattage | 2.4 watts |

## Product Details

- **Brand:** Schumacher Electric
- **Connector Type:** USB Type A
- **Compatible Devices:** Motorcycles, power sports, cars, trucks, boats, RVs
- **Included Components:** SP-200 2.4W Solar Battery Maintainer, 12V DC adapter, clamp adapter, (4) mounting screws, and user manual
- **Special Feature:** Water Resistant
- **Color:** black
- **Input Voltage:** 12 Volts
- **Amperage:** 0.14 Amps
- **Wattage:** 2.4 watts
- **Number of Items:** 1

## Images

![2.4W Solar Car Battery Maintainer, Amorphous Solar Technology, Water Resistant, for 12V Power Sport, Automotive, and Marine Batteries, SP-200 - Image 1](https://m.media-amazon.com/images/I/71ydpKuQnXL.jpg)

## Questions & Answers

**Q: does cigarette lighter port have to be active with the 12volts from battery? some cars, the cigarette lighter port shuts off when car is shut off.**
A: I have a Toyota RAV4 4WD, and a Hyundai Tucson 4WD. They each have 3 cigarette lighter type 12 volt outlets inside. None of them are live until the key is turned on.

**Q: I want to set up a campsite with my Honda Element., and I want to use the Schumacher so I can watch a TV or play the stereo. Will this work?**
A: when the sun is heating a lot (around noon) the shumacher pannel cell charges the batterie at 24 volts, if you let this charge  the car batterie you would be able to enjoy it, i use it to charge a 600 amps  car batterie that turn on 6 led light bulbs that consume 3 amp/h each (18 amp/h) and it work all night long, i think that this device will let you watch tv or the stereo separately but this will work as long as you have a clear day, y dont recommend you to plug directly to the tv or stereo because the solar pannels never send the same voltaje, all of them are designed to plug to an charge controller

**Q: Does the charger also come with a controller?The pictures displayed show the controller.But i also see it in the list of items frequently bought tog**
A: It comes with the adapter for 12V cigarette lighter and battery clamps, the controller is separate.

**Q: can it overcharge a deisel battery**
A: Batteries are usually lead/acid. Never heard of a deisel battery. Dosent sound vary efficient though...

## Frequently Bought Together

- Schumacher Electric Solar Battery Maintainer, SP-200, Quick-Connect Clamps, DC Accessory Plug, Water Resistant, 2.4 Watts, 12 Volt, for Car, Motorcycle, Lawn Tractor, ATV, and Marine Batteries
- Schumacher Electric Solar Charge Controller, SPC-7A, 7 Amps Max Array Current, 100 Watts, Quick-Connect DC Ports, for Lead-Acid Batteries and Solar Panels
- Schumacher Electric Battery Charger Extension Cord with Quick-Connect Ends, EC-25, 25 Feet, Use with Schumacher Battery Chargers and Maintainers

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**Shop now:** [https://www.desertcart.com.ar/products/771818-2-4w-solar-car-battery-maintainer-amorphous-solar-technology-water](https://www.desertcart.com.ar/products/771818-2-4w-solar-car-battery-maintainer-amorphous-solar-technology-water)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-02*