---
product_id: 54079112
title: "Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297"
brand: "schumacher electric"
price: "$U4831"
currency: UYU
in_stock: true
reviews_count: 8
category: "Schumacher Electric"
url: https://www.desertcart.uy/products/54079112-schumacher-electric-3a-car-battery-charger-and-maintainer-3-in
store_origin: UY
region: Uruguay
---

# 3A rapid charging power 3-in-1 charge, maintain & recondition Reverse polarity & spark-proof safety Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297

**Brand:** schumacher electric
**Price:** $U4831
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smarter, not harder — keep your ride ready for every adventure!

## Quick Answers

- **What is this?** Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 by schumacher electric
- **How much does it cost?** $U4831 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/54079112-schumacher-electric-3a-car-battery-charger-and-maintainer-3-in)

## 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

- • **Extend Battery Life:** Advanced desulfation mode rejuvenates batteries, saving you money and downtime by boosting performance and longevity.
- • **User-Friendly Design:** Digital display with step-by-step instructions, quick-connect clamps, and a folding hook for safe, convenient use anywhere.
- • **Smart & Safe Charging:** Microprocessor-controlled multi-stage charging with automatic shutoff prevents overcharging and battery damage.
- • **Triple-Action Powerhouse:** Charge, maintain, and recondition your 12V batteries effortlessly with one sleek device.
- • **Universal Battery Compatibility:** Works seamlessly with standard, AGM, gel, and lithium (LiFePO4) batteries across gas & diesel vehicles, marine, and powersports.

## Overview

The Schumacher Electric SP1297 is a compact, fully automatic 3-amp charger and maintainer designed for 12V automotive, powersport, and marine batteries. Featuring 3-in-1 functionality—charging, maintaining, and reconditioning—it supports multiple battery types including lithium and AGM. With smart trickle charging, reverse polarity protection, and a user-friendly digital interface, it ensures safe, efficient battery care that extends battery life and keeps your vehicles ready to roll.

## Description

The Schumacher Electric SP1297 battery charger and maintainer is a compact and powerful solution for keeping your batteries charged, maintained, and in working condition. This 3-in-1 automotive battery charger functions as a 12V battery charger, battery maintainer, and desulfator, making it ideal for a wide range of vehicles and equipment, from motorcycles and ATVs to cars, trucks, SUVs, boats, and even farm equipment. Delivering a steady 3-amp charge, the SP1297 is designed to charge dead batteries quickly and maintain them safely over time. Its fully automatic operation, powered by a microprocessor-controlled system, ensures optimal performance with multi-stage charging, float mode monitoring, and automatic shutoff to prevent overcharging. Key features include: Smart trickle charge to maintain 12V batteries without overchargingReverse polarity protection to prevent damage from incorrect connectionsSpark-proof clamps and ring leads for added safety during setupBattery reconditioning desulfation mode to extend battery life and improve performanceWide compatibility with 12V standard, AGM, gel, and lithium (LiFePO4) batteriesQuick-connect options with both battery clamps and ring terminalsFolding hook attachment for safe, convenient placement during useScrolling digital display with step-by-step instructions and error messaging Built for durability and ease of use, the SP1297 is a reliable tool that's perfect for maintaining stored or seasonal batteries. Whether you're a DIYer or a professional, this car battery charger delivers the safety, performance, and convenience you need. En español (ES): Si requiere un cargador y mantenedor de baterías fácil de usar y adecuado para una amplia variedad de baterías, ya no busque más: el cargador y mantenedor de baterías totalmente automático Schumacher Electric SP1297 de 3A a 12V. Compatible con baterías estándares, AGM, de gel y de litio (LiFePO4) de 12 voltios, el modelo SP1297 será un versátil caballo de batalla en su garaje. El modelo SP1297 también es totalmente automático, es controlado por un microprocesador que ajusta el amperaje según sea necesario e incorpora monitoreo de modo de flotación, carga multietapa, detección de baterías defectuosas y protección contra conexión inversa. La pantalla digital desplazable garantiza el uso sencillo del modelo SP1297 al mostrar instrucciones de operación paso a paso y mensajes de error. Además, ofrece dos formas de conexión que incluyen pinzas de conexión rápida a la batería y terminales de anillo.

Review: Great battery maintainer - This works great. Maintains my golf cart battery perfectly. Schumacher is always good quality and the display makes it easy to use.
Review: It works and does its job very well. I would buy again. - My John Deere lawn tractor sometimes sits long enough that the battery becomes weak enough that I have to jump start it. I just don't like having to use jumper cables, this charger/maintainer keeps the battery charged so I'm not bothered with jumper cables.

## Features

- 3-in-1 Device - Charges, maintains, and reconditions batteries
- Immediate Charging Power – Delivers 3-amp battery charging and maintaining
- Smart Trickle Charge - Maintains 12V batteries safely over time without overcharging
- Wide Compatibility - Works with gas and diesel vehicles, 12V batteries, including standard, AGM, gel, and lithium (LiFePO4) battery types
- Battery Reconditioning - Helps extend battery life and improve performance with advanced desulfation mode
- Reverse Polarity Protection - Prevents damage to your battery and vehicle if clamps are accidentally reversed
- Works with Most Vehicles - Ideal automotive battery charger for motorcycle, ATV, car, truck, SUV, and marine batteries
- AC Powered - This unit, with 6-foot power cord and 5-foot booster cables, must be plugged in during use
- Folding Hook Attachment - Hang the charger outside of the work area for added safety and convenience
- Complete Package - Includes (1) SP1297 Fully Automatic Battery Charger and Maintainer, (1) battery clamp quick-connect, (1) ring lead quick-connect, (1) user manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0756PV96N |
| Best Sellers Rank | #9,596 in Automotive ( See Top 100 in Automotive ) #75 in Battery Chargers |
| Brand | Schumacher Electric |
| Built-In Media | Schumacher SP1297 12V Fully Automatic Battery Charger and 3A Maintainer |
| Color | Red |
| Current Rating | 3 Amps |
| Customer Reviews | 4.5 out of 5 stars 2,788 Reviews |
| Global Trade Identification Number | 00026666812979 |
| Input Voltage | 120 Volts |
| Item Dimensions D x W x H | 2.88"D x 7.38"W x 9.38"H |
| Item Type Name | Battery Charger |
| Item Weight | 1.83 Pounds |
| Manufacturer | Schumacher Electric |
| Mfr Part Number | SP1297 |
| Output Voltage | 12 Volts |
| Product Dimensions | 2.88"D x 7.38"W x 9.38"H |
| Specification Met | UL |
| UPC | 026666812979 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** Schumacher Electric
- **Color:** Red
- **Item Weight:** 1.8 Pounds
- **Output Voltage:** 12 Volts
- **Product Dimensions:** 2.88"D x 7.38"W x 9.38"H

## Images

![Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 - Image 1](https://m.media-amazon.com/images/I/716U156ECIL.jpg)
![Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 - Image 2](https://m.media-amazon.com/images/I/81M9GhrdhPL.jpg)
![Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 - Image 3](https://m.media-amazon.com/images/I/71dgsC4mUUL.jpg)
![Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 - Image 4](https://m.media-amazon.com/images/I/81kFUVrr0eL.jpg)
![Schumacher Electric 3A Car Battery Charger and Maintainer, 3-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SP1297 - Image 5](https://m.media-amazon.com/images/I/81tCm7dy4KL.jpg)

## Available Options

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

## Questions & Answers

**Q: How warm or hot does the unit get while recharging 12V battery?**
A: Mine does not get hot at all. If I leave it on for hours it does get warm but never so hot I cannot touch it.

**Q: Will settings stay if unplugged and then re plugged in?  the unit will be. installed under the hood.  my child will re plug it with no chg settings.**
A: Yes, this unit will keep it settings incase of disruption of power.

**Q: Will it work with battery U1R-1T titan battery**
A: Yes, the SP1297 will work with this specific battery

**Q: Can I leave this hooked to my car  battery all winter long ?**
A: It’s a smart charging unit that recognizes that your battery is fully charged and then reverts to a trickle charge to keep it that way. I haven’t left it on for months but I have left it on for weeks but I wouldn’t be afraid to leave it on for that length of time. I love it because I can charge through my cigarette lighter so it’s really simple to disconnect and go. The directions will tell you how to check your car to see if you can do it that way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great battery maintainer
*by T***N on December 26, 2025*

This works great. Maintains my golf cart battery perfectly. Schumacher is always good quality and the display makes it easy to use.

### ⭐⭐⭐⭐⭐ It works and does its job very well. I would buy again.
*by A***R on December 5, 2025*

My John Deere lawn tractor sometimes sits long enough that the battery becomes weak enough that I have to jump start it. I just don't like having to use jumper cables, this charger/maintainer keeps the battery charged so I'm not bothered with jumper cables.

### ⭐⭐⭐⭐⭐ EZPZ Battery Charger with Banner readout!
*by J***O on June 26, 2020*

I'm a retired auto tech and have lots of experience with battery chargers. Just got this today to replace the Die Hard model # 71239 which is made by Schumacher and is identical to this SP1297 with the exception of this one being red and the Die Hard being black. Nice digital readout banner, walks you through hooking it up and getting it charging. Reads out the charge rate and once fully charged, the unit goes into automatic float mode and the unit's green indicator light slowly pulses on/off to indicate it's in "maintain mode" I had the Die Hard model for several years (bought it from Sears) and used it on a classic car that was mostly garaged. I gave the Die Hard charger to my daughter for use on a new Generator's battery to keep it fresh. I tried the NOCO genius 1 as a replacement but was not impressed and returned it. This Schumacher comes with accessory hookups ( Alligator clips, Hoop type attachments for permanent installations and a cigarette lighter style plug in adapter) It's great for light use and maintaining batteries. If you need to recharge a dead battery, this will do the job albeit slowly. At $40 this charger is a steal! I have another heavier duty charger (Stanley brand/also made by Schumacher) that is more powerful with more features. Schumacher makes the majority of battery chargers which are sold under different brand names. No surprise there as most electronics are rebranded with different colors and labels. I hope this review helps in making a decision regarding this charger.

## Frequently Bought Together

- Schumacher Electric Battery Charger and Maintainer, SP1297, 3-in-1, Fully Automatic, 3 Amp, 12 Volt, for Motorcycle, Car, Truck, and Marine Batteries
- Schumacher Electric Battery Charger Extension Cord with Quick-Connect Ends, EC-25, 25 Feet, Use with Schumacher Battery Chargers and Maintainers
- Schumacher Electric Ring Connection Cable for Battery Chargers and Maintainers, WM-12, 18 Inches, Quick Connect, for Motorcycle, Power Sport,and Lawn Tractor Batteries

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-17*