battery maintainer

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  • G1100 6V & 12V 1.1A UltraSafe Battery Charger and Maintainer

    The G1100 is a portable automatic battery charger and maintainer for both 6V and 12V lead-acid and 12V lithium-ion batteries. Designed for charging a Motorcycle, ATV, Snowmobile, Personal Watercraft, Lawn Mower and much more. It also can be used as a battery maintainer to keep a Car, Boat, RV, and deep-cycle batteries fully charged. And it monitors battery activity for safe and efficient charging without any overcharge and complete with a built-in battery desulfator to rejuvenate underperforming batteries.

  • G750 6V & 12V .75A UltraSafe Battery Charger and Maintainer

    The G750 is a portable automatic battery charger and maintainer for both 6V and 12V lead-acid batteries. Designed for charging a Motorcycle, ATV, Snowmobile, Personal Watercraft, Lawn Mower and much more. It also can be used as a battery maintainer to keep a Car, Boat, RV, and deep-cycle batteries fully charged. And it monitors battery activity for safe and efficient charging without any overcharge and complete with a built-in battery desulfator to rejuvenate underperforming batteries.

  • GENIUS10 6V/12V 10-Amp Smart Battery Charger

  • GENIUS5 6V/12V 5-Amp Smart Battery Charger

  • OptiMATE 1 (+) – 12V 0.6A Battery charger-maintainer

    OptiMate 1 delivers precise micro processor controlled charging and long term maintenance.  Maintain any type of 12 volt lead-acid battery without overcharging, filler cap / wet cell, sealed AGM (MF) or GEL.  Ideal for vehicles that are seldom or seasonally used, or in storage. The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges.

  • OptiMATE 2 – 12V 0.8A Battery charger-maintainer

    OptiMATE 2 extends life and improves performance of a 12V battery, mounted in a vehicle / craft or battery operated system that is not in daily use, even in temperatures below freezing.  OptiMATE 2 senses the battery condition, recharges and then keeps the battery 100% ready and provides power to the anti-theft alarm, display, on board computer, etc.  The OptiMATE maintenance program delivers only what the battery needs, never overcharges, never undercharges.

  • OptiMATE 3 – 12V 0.8A Battery charger-maintainer

    OptiMate 3, the all-in-one tool for 12V battery care at home. Diagnoses, recovers, charges, tests and optimally maintains, automatically. The latest version of OptiMate 3 retains all easy-to-use characteristics of the over 2 million OptiMates produced since 1995, but is now lighter and more efficient than ever. The OptiMate 3 recovers sulphated batteries and then tests after charging. The maintenance program delivers only what the battery needs, never overcharges, never undercharges.