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  • Battery Sustainers - 12v Car Battery Charger - Auto, Motorcycle, Automotive & Boat Battery Charger
    Eastwood Battery Sustainers: More value - better price
    Eastwood 12v Battery Sustainers
     



    STANDARD 12v
    BATTERY SUSTAINER

    Item #13537

    ONLY $34.99

    12v BATTERY SUSTAINER PLUS w/BUILT-IN
    BATTERY CHARGER

    Item #13538

    ONLY $59.99

    ADAPTER CABLE
    FOR USE w/BATTERY TENDER CONNECTORS

    Item #13536

    ONLY $7.99

    IS YOUR BATTERY WINTERIZED?

    Batteries in storage can lose significant capacity in just 12 to 20 days, depending upon weather and age. Unlike typical chargers, our Eastwood Battery Sustainers maintain the charge without over-charging and causing permanent damage.

    Battery Sustainers are perfect for cars, boats, motorcycles, tractors—anything you need to store over the winter!

    Both Battery Sustainer models include:

    • ALL three accessory leads
    • 2-amp+ output
    • LED displaying charge and battery status
    • Cut-off technology prevents over-charging resulting in battery damage
    • Reverse-polarity protection
    • 5-year limited warranty

    Battery Sustainer PLUS includes these additional features and benefits:

    • High-output, microprocessor-controlled, 10-amp charger for recharging dead batteries
    • 2-10-amp output
    • Get more for less than the leading in-storage battery maintenance system

    Battery Sustainers are perfect for any 12v battery powering:

    • Cars & Antique Vehicles
    • Trucks & SUVs
    • Marine
    • ATVs

    Eastwood Battery Sustainers are part of an exclusive Eastwood-engineered line of products specifically designed to meet your DIY auto restoration needs. All of these products are of the highest quality and durability, researched and tested by our R&D department.