Schumacher Electric 3A Car Battery Charger & Maintainer, 12V – SP1297

$19.94 USD
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  • Free returns

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  • 3-in-1 Device - Charges, maintains, and reconditions batteries
  • Charges Dead Batteries Fast – 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 from incorrect connections
  • Works with Most Vehicles - Ideal automotive battery charger for motorcycle, ATV, car, truck, SUV, and marine batteries
Output Voltage12 volts
Input Voltage120 volts
Current Rating3 A
Amperage3 A
Compatible DevicesVehicles and equipment with 12V batteries (cars, trucks, SUVs, motorcycles, ATVs, boats, farm equipment, etc.)
Connector Type Used on CableAlligator Clip
Number of Ports2
Item Dimensions D x W x H2.88"D x 7.38"W x 9.38"H
Item Weight1.8 pounds
Specification MetUL
ColorRed
Mfr Part NumberSP1297
Global Trade Identification Number00026666812979
UPC026666812979
ManufacturerSchumacher Electric
Unit Count1 Count
Built-In MediaSchumacher SP1297 12V Fully Automatic Battery Charger and 3A Maintainer
Item Type NameBattery Charger
Model NumberSP1297
Warranty Description1 Year
Item Depth Width Height2.88"D x 7.38"W x 9.38"H
3 functions in 1 device: Car battery charger, battery maintainer, and desulfator.

Advanced Battery Charging Technology

Float mode monitoring, also known as maintaining, uses a small current to keep a battery charged.

FLOAT MODE MONITORING

While in float mode, the SP1297 battery charger and maintainer delivers a small current when necessary to keep the unit fully charged.

Multi-stage charging is an advanced charging algorithm for max battery health.

MULTI-STAGE CHARGING

Keep your batteries in top condition with Schumacher’s advanced charging algorithm for optimum battery health.

Car battery charger with reverse polarity protection, which prevents damage if clamps are reversed.

BUILT-IN SAFETY

Protect your battery and the charger with reverse hook-up protection, which prevents damage if the clamps are reversed.

Car battery charger and maintainer has quick-connect harness for fast hook up of two connectors.

QUICK-CONNECT HOOK UP

Connect the clamps or ring leads to the quick-connect harness in seconds.

YOU CAN RELY ON SCHUMACHER

KEEP IT ROLLING WITH SCHUMACHER’S LINE OF BATTERY CHARGERS/MAINTAINERS


Professional mechanics and automotive enthusiasts trust Schumacher Electric to provide high-quality and innovative automotive products. Since 1947, Schumacher has been designing and producing industry-leading power conversion technology. Schumacher’s current range of products includes EV chargers, traditional battery chargers, maintainers, jump starters, portable power stations, diagnostic tools, battery accessories, LED work lights, lithium-powered products, and more.

The video showcases the product in use.The video guides you through product setup.The video shows the product being unpacked.

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  1. The SP1297 car battery charger and maintainer is an essential tool in any home garage.

    HOME GARAGE

    Every home garage should have a quality Schumacher battery charger/maintainer.

  2. The SP1297 car battery charger and maintainer is useful for power sport riders.

    POWER SPORT RIDERS

    Schumacher battery chargers ensure that your motorcycle, ATV, and other batteries are always ready.

  3. The SP1297 car battery charger and maintainer is useful for car restorers.

    CAR RESTORERS

    Schumacher’s maintain mode can keep your battery in top condition during restoration.

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Power. Durability. Quality.

How to hook up a battery to the SP1297 car battery charger and maintainer.
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