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Schumacher Electric

Schumacher Electric 0.8A Car Battery Charger and Maintainer, 2-in-1 Solution, for 12V Power Sport, Automotive, and Marine Batteries, SC1299

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, May 25
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Size: 800mAh 12V Battery Maintainer


Style: .8A 12V Maintainer


Features

  • 2-in-1 Device - Charges and maintains batteries
  • Immediate Charging Power - Delivers 0.8-amp 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, and gel battery types
  • 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 11-foot booster cables, must be plugged in during use
  • Multi-Stage Charging - Uses an advanced charging algorithm to maximize battery health and lifespan
  • Quick-Connect - Switch out the included battery clamps for ring connecters (sold separately) in seconds
  • Complete Package - Includes (1) SC1299 Fully Automatic Battery Charger and Maintainer, (1) quick-connect battery clamps, (1) user manual

Description

Keep your car or power sport vehicle ready to roll with the Schumacher Electric SC1299, a compact yet powerful battery charger and tender designed for automotive, marine, and recreational use. This 2-in-1 solution delivers 0.8 amps of reliable 12-volt charging and trickle maintenance, making it ideal for stored or infrequently used batteries. Engineered with multi-stage charging and reverse polarity protection, the SC1299 ensures safe, efficient operation while maximizing battery health and lifespan. Whether you're maintaining a motorcycle, ATV, truck, or SUV, this charger is compatible with standard, AGM, and gel 12V batteries. The SC1299 features an AC-powered design with an 11-foot booster cable for flexible reach, and a quick-connect system that lets you easily swap between battery clamps and ring connectors (sold separately). It’s the max in convenience for keeping your vehicle’s battery in peak condition. En español (ES): Durante más de 75 años, mecánicos experimentados han confiado en Schumacher Electric por sus productos de conversión de energía potentes y confiables. El mantenedor de baterías totalmente automático Schumacher SC1299 de 0,8 amperios a 12 voltios está diseñado para el mantenimiento de baterías de motocicletas, vehículos motorizados deportivos, automóviles y embarcaciones. Es especialmente ideal para usar con baterías almacenadas o de uso poco frecuente. El modelo SC1299 funciona de forma totalmente automática con carga multietapa y protección contra conexión inversa. Otras características incluyen un indicador LED de estado de carga y pinzas antichispas codificadas por colores. El modelo SC1299 es compatible con baterías estándares, AGM y de gel de 12 voltios. No deje que una batería defectuosa se interponga en el camino. Confíe en Schumacher para mantener sus baterías en perfecto estado.

Brand: Schumacher Electric


Color: Black


Product Dimensions: 2.88"D x 3.13"W x 8.63"H


Item Weight: 0.7 Pounds


Output Voltage: 12 Volts (DC)


Output Voltage: 12 Volts (DC)


Input Voltage: 12 Volts


Battery Charge Time: 10 Hours


Current Rating: 0.8 Amps


Amperage: 0.8 Amps


Connector Type Used on Cable: Battery Clamps, Ring Connectors


Number of Ports: 1


Item Dimensions D x W x H: 2.88"D x 3.13"W x 8.63"H


Item Weight: 0.7 Pounds


Specification Met: UL


Color: Black


Brand: Schumacher Electric


Mfr Part Number: SC1299


Global Trade Identification Number: 93


UPC: 026666812993


Manufacturer: Schumacher Electric


Model Number: SC1299


Item Type Name: 800mAh 12V Battery Maintainer


Warranty Description: 1 Year Warranty


Built-In Media: Battery Maintainer


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 25

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works as intended
Style: .8A 12V Maintainer
I have just started using this and it works great. This is my second Schumacher charger which I have owned for at least 50 years. This smaller maintainer/charger will mostly be used on my dual battery diesel truck that sometimes just sits for weeks at a time. It has been keeping both batteries charged just fine. I have also used it on 2 of my motorcycles to charge them up and again it did a good job. Schumacher is a leading maker of battery chargers and has been for many years. This maintainer/charger is half the price of other chargers and is just as good, if not better. Love it. ... show more
Reviewed in the United States on May 6, 2025 by S.W.
    • Works good.
Style: .8A 12V Maintainer
Not sure what all the negative comments about cord length are. Maybe an older version? I got the SC1299 august 2024 and the cord is stupidly long. It’s 11ft. More than enough. I have used battery tender brand, NAPA and Nocos. Battery tenders are great, but ridiculous expensive IMO. NAPAs are good but my experience is only with larger chargers and not maintainers. Nocos are nice but kind of pricey. Enter this. It’s easier to use than anything else I have used as you just hook it up and walk away. No setting battery type, amps, etc. It does all the work. A simple LED light to tell you what is going on. If you are familiar with the Noco 1 it’s much bigger than that but you don’t have to set anything. CONS? When it is in float mode the LED light is off. So how do you know it’s plugged in and working? You don’t. So if you need a status LED like 99% of chargers and maintainers have? Look elsewhere. ... show more
Reviewed in the United States on August 5, 2024 by WESIII
    • Perfect for permanent install on a boat.
I just received this item yesterday for my 12V Marine Battery on my boat, and I installed it today in less than 5 minutes. I placed this inside the battery box, on top of the battery, and with the included L bracket, and screws, it can sit on top of the battery, and it's held in place by the L bracket (placed in between the battery and the battery box). I didn't have to actually install it onto the battery or box for it to sit without movement. The ring connections (as pictured) were a little large for the screw terminals on my battery, but tightened down properly they still made good, soild, tight contact, and work just fine. I plugged this right into a 50ft extension cord that I run out of my garage, and over to where I park my boat, and it powered right on, and started charging. Other reviewers say that it's loud, but I couldn't hear anything until I put my ear to within 6 inches of the charger. VERY quiet. I also tested the ability to store it in the battery box in the configuration I said about before, and it fits just fine. When I unplug the charger, and lay the power cord on top of the battery/charger, I can close the battery box, and it closes just perfectly with everything stored inside. I recommend this to anyone that doesn't want to have to lug around a battery charger everytime you need to charge your boat battery, this can install permanently near the battery, and all you have to do is run an extension cord to your boat, and plug it in. It's literally like plugging in your boat to charge it, and once your done, you can just tuck all the wiring inside your battery box, and head to the lake. Other reviewers complained about not having a 12 ft power cord, but if you're going to permanently mount this on a vehicle, or boat, or whatever, do you REALLY want to have to wind up, and store 12 ft of extra cable SOMEWHERE on your vehicle, boat, mower, or ATV? That's alot of cable to have to stash somewhere, especially when there really isn't much room on a boat, Mower, or ATV TO stash that much cable. I love it. It works perfectly, great/easy install, and I don't every have to move or reconfigure it if I don't want to. I recommend this to anyone looking for a compact, permanent install trickle charger. ... show more
Reviewed in the United States on March 16, 2012 by D. WALTER
    • A great help!
Style: .8A 12V Maintainer
This works so nice and has long wire leads with nice strong clips. Lawn mower batteries have tendency to die when you need them most. Just keep this hooked up when you are not using your mower etc. and your problems will be solved. When your battery is fully charged it cuts off, and you won't be using unnecessary power. Love it! ... show more
Reviewed in the United States on April 19, 2025 by Hatch Monroe
    • Good tool
Style: .8A 12V Maintainer
This. Floating charger works well. 2 downsides: low power = slow charging. Male plug incorporated into transformer is awkward in some illustrations. Cheap, but good quality.
Reviewed in the United States on March 16, 2025 by Bruce Parker
    • Works great
Style: .8A 12V Maintainer
Works great and great price
Reviewed in the United States on April 15, 2025 by Jordan
    • Awesome product.
Style: .8A 12V Maintainer
This is very useful not expensive and easy to use. I don't drive my truck much.then one winter day I went to use it and it would not start. So I bought the Schumacher 800mah Battery maintainer sc1299. Hooked it up to my battery left it alone for a day. Went out and turned the key and it started. So I highly recommend this battery maintainer. It payed for itself using it one time. ... show more
Reviewed in the United States on January 14, 2025 by Robert Clubs
    • Recharge a Flat battery/maintain a battery
Style: .8A 12V Maintainer
It recharged a car battery in about only 24 hours. I have set it up to maintain the same battery so it doesn’t go flat again. The charger I received was made in china. I find it a good value. Only thing left to see is how long it lasts. Works well with a battery measuring device to tell you how charged the battery is so you can gauge how much longer it needs to take to recharge. ... show more
Reviewed in the United States on May 8, 2025 by Gregory K

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