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Battery Charger Maintainer 3 Amp 6/12V

Battery Charger Maintainer 3 Amp 6/12V
2 photos
Battery Charger Maintainer 3 Amp 6/12V
Angle View: Battery Charger Maintainer 3 Amp 6/12V
Model: SP3
Brand: Schumacher Electric
(34)
2 stores
1 Products

Product Details

The Schumacher SP3 is a fully automatic charger/maintainer that’s ideal for motorcycle batteries. The quick connectors make setup a snap. Charging is easy – scrolling digital messaging guides you every step of the way.

RELIABLE POWER: Delivers 3 Amp to charge and maintain your car, boat, or power sport batteries; compatible with standard, AGM, and deep-cycle batteries SMART CHARGING: Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life FLOAT MODE: Float-mode monitoring automatically maintains optimum battery charge HOOK ATTACHMENT: Includes hook attachment for hanging wherever you keep your tools SAFE & RELIABLE: Reverse hook-up protection prevents the charger from operating if the clamps are reversed

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Last Updated: 2025-09-15 08:16:22

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Product Specifications

Technical Details

Manufacturer -
Brand Schumacher Electric
Item model number SP3
Color Multicolor
Weight -
Height -
Depth -

Additional Product Information

Product Id 3018116
User Reviews and Ratings
4.8 (34 ratings)
4.8 out of 5 stars
UPC 026666810746

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Battery Charger Maintainer 3 Amp 6/12V
Reviews: 34
app.ratings: (34)
Price:
$48.12 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on May 21, 2018

This charger/maintainer did exactly what I wanted it to do. It was light weight and compact and worked really well. It was well built.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Mar 28, 2018

I have used an equivalent model for three years to maintain a generator battery. It has worked perfectly (until it finally failed, still under warranty). The display tells at all times the condition of the battery.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Mar 03, 2018

I been using this Charger/Maintainer for about 2 months now and really like the way it works. Very well built and great capabilities.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Oct 03, 2017

We have put this charger/tender servicing our 4 x 4 ATV batteries and charging low vehicle batteries. We're quite impressed with the information will charging is shown on the LED read out. Great Product...

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jul 09, 2017

the small size is what got me. Doesnt require a lot of space.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
1

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