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Schumacher Electric 1.5A Car Battery Charger and Maintainer, 3-in-1 Solution, for 6V/12V Batteries Power Sport, Automotive, and Marine Batteries, SC1343

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Availability: In Stock.
Fulfilled by The GENERAL Store

Arrives Monday, Oct 19
Order within 13 hours and 58 minutes
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Style: 1.5A


Features

  • 3-in-1 Device: Battery charger, battery maintainer, and battery desulfator
  • Wide Compatibility - The Schumacher SC1343 is compatible with 6 volt and 12 volt standard, AGM, and gel batteries
  • Boost Battery Health - The battery charger uses multi-stage charging and float-mode monitoring to maintain optimum battery condition
  • Maintain Stored Batteries - Keep your stored or infrequently used automotive batteries fully charged and in top condition with the SC1343
  • Advanced Charging Algorithm - Multi-stage charging uses an advanced algorithm to maximize battery charge, health, and lifespan
  • Float-Mode Monitoring - While in float mode, a battery charger and maintainer delivers a small current when necessary to keep the unit fully charged
  • Auto Voltage Detection - The SC1343 automatically determines the voltage of a connected battery before charging
  • Desulfation Mode - The Schumacher SC1343 uses a desulfation mode to restore sulfated batteries to working condition
  • Complete Package - Schumacher SC1343 3-in-1 1.5 Amp 6 Volt and 12 Volt Fully Automatic Battery Charger and Maintainer, quick-connect battery clamps, quick-connect ring connectors, and user manual

Description

Experienced mechanics trust Schumacher to deliver quality automotive tools and accessories with innovative features. The Schumacher SC1343 3-in-1 1.5 Amp 6 Volt and 12 Volt Fully Automatic Battery Charger and Maintainer is a necessity for anyone who wants to keep their 6 volt and 12 volt batteries in top condition and ready for action. Ideal for charging and maintaining motorcycle, power sports, car, and marine batteries, the SC1343 is also fully automatic and microprocessor controlled, so you can hook it up and let the charger do the rest. The unit employs automatic features such as multi-stage charging, float mode monitoring, auto voltage detection, and reverse hook-up protection to ensure you get the best results out of the charging process. It is compatible with 6 volt and 12 volt standard and AGM batteries. En español (ES): Los mecánicos experimentados confían las herramientas y accesorios para automóviles de calidad con características innovadoras de Schumacher. El Schumacher SC1343, un cargador y mantenedor de baterías 3 en 1 totalmente automático, de 1.5 A y 6/12 V, es una necesidad para cualquier persona que quiera mantener sus baterías de 6 y 12 V en las mejores condiciones y listas para la acción. Ideal para cargar y mantener baterías de motocicletas, vehículos recreativos, automóviles y embarcaciones, el SC1343 también es totalmente automático y cuenta con tecnología de microprocesador, por lo que puede conectarlo y dejar que el cargador haga el resto. La unidad utiliza funciones automáticas como la carga en varias etapas, la supervisión del modo de flotación, la detección automática de tensión y la protección contra conexión inversa para garantizar los mejores resultados del proceso de carga. Es compatible con baterías estándar y AGM de 6 y 12 V. En Français (FR) : Les mécaniciens expérimentés se fient à Schumacher pour la fourniture d’outils et accessoires automobiles de qualité, aux caractéristiques innovantes. Le chargeur et mainteneur de batterie entièrement automatique Schumacher SC1343 3-en-1 de 1,5 A et 6 V et 12 V est indispensable à ceux qui souhaitent garder leurs batteries de 6 et 12 volts en parfait état et prêtes à l'emploi. Idéal pour la recharge et le maintien de charge des batteries de motocyclettes, de véhicules de sports mécaniques, de voitures et de bateaux, le SC1343 est complètement automatique et contrôlé par microprocesseur. Il vous suffit de le brancher et le laissez la magie opérer. Il emploie des fonctions automatiques telles que la recharge en plusieurs étapes, la surveillance en mode de maintien, la détection automatique de tension et la protection de connexion inverse pour garantir des résultats optimaux du processus de charge. En outre, il est compatible avec les accumulateurs standard et AGM de 6 et 12 volts.

Brand: Schumacher Electric


Color: Black


Product Dimensions: 5.8"D x 8.8"W x 3.2"H


Item Weight: 1.1 pounds


Output Voltage: 12 volts


Output Voltage: 12 volts


Input Voltage: 120 volts


Current Rating: 1.5 A


Compatible Devices: 6V and 12V standard, AGM, and gel batteries


Connector Type Used on Cable: Battery Clamps and Ring Connectors


Number of Ports: 2


Item Dimensions D x W x H: 5.8"D x 8.8"W x 3.2"H


Item Weight: 1.1 pounds


Color: Black


Brand: Schumacher Electric


Mfr Part Number: SC1343


Global Trade Identification Number: 33


UPC: 026666813433


Number of Items: 1


Manufacturer: Schumacher Electric


Unit Count: 1 Count


Built-In Media: Battery Maintainer


Item Type Name: 1.5A 6/12V Fully Automatic Battery Maintainer


Model Number: SC1343


Warranty Description: 1 Year


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Battery retainer!
Great battery retainer! Works good!
Reviewed in the United States on August 27, 2026 by Linda V.

  • Good quality charger
I have two of these same charger. They have lasted several years without any issues. Since using these chargers my batteries seem to last longer and work great after the winter months. I would purchase again.
Reviewed in the United States on April 1, 2026 by Charvey

  • Quality
It works great
Reviewed in the United States on May 2, 2026 by Allison

  • Great Charger/Maintainer and Great price
I have classic cars and use the Schumacher to keep the batts fully charged in between drives. Simple to use, works perfectly, goes to float mode when charged so it doesn't over charge. all the features at less then half the price vs tender. The unit is a bit larger then tender, no impact to me. I have more then one to charge motorcycle, lawnmower and cars. I wouldn't spend the $$ for a different brand. Highly recommended. ... show more
Reviewed in the United States on June 16, 2023 by Big K

  • Easy to use; works great.
I used this battery maintainer to keep the car battery charged while we were out of town. I don’t have any auto experience, but it was easy for me to use, the instructions are clear, and it worked great. I like that this model is automatic so I didn’t have to figure out whether my car battery was 6 or 12 volts (it senses it and adjusts as needed). I also like that as a safety measure, it won’t come on, unless the batter is connected correctly. I am pleased with this and recommend it. I write honest reviews to help others make informed purchases because I read reviews myself and appreciate how helpful they can be. I hope that my review helped you! ... show more
Reviewed in the United States on July 27, 2021 by Allison

  • Good trickle charger
I owned two Schumacher trickle chargers that I used on my motorcycle and my lawn mower for the past 11 years. One of them finally quit working. So, naturally, I wanted to replace it with another Schumacher. I hope this one will last at least as long as the previous one did. The new one came with the correct attachment to charge my motorcycle and it has an attachment so it can be attached directly to a battery. Quality product. ... show more
Reviewed in the United States on August 2, 2024 by Robert Mower

  • Does the job.
Works great. Nice to leave on my Polaris Ranger in the cold months in the barn. Good brand. Does the job.
Reviewed in the United States on December 24, 2025 by Barb

  • Good Quality Maintainer
An excellent maintainer. I have several of these for motorcycle, mower, and ATV. They keep the batteries fresh during cold weather. I leave them hooked up all winter. The quick connect is hand if I want to hop on the ATV in the winter.
Reviewed in the United States on August 25, 2025 by Summer Skies

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