trickle charger

Showing 13–23 of 23 results

  • OptiMATE 3 x 4 BANK – 12V 0.8A Battery saving charger-tester-maintainer

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

  • OptiMATE 5 VolMatic – 6V 4A/12V 2.8A Battery saving charger-tester-maintainer

    OptiMate 5 VoltMatic can SAVE & CHARGE all 6V & 12V lead-acid batteries. Simply connect the charger to the battery, the VoltMatic micro-processor automatically makes the correct charge voltage selection for a 6V battery in any condition or healthy* 12V battery and then proceeds to charging.  * Manual over-ride for very low voltage12V batteries is available.

    Charge current is regulated according to connected battery size and condition.
    Leave connected for unsupervised months-long maintenance charging; OptiMate senses the battery condition, delivers charge when needed to keep battery at 100%.

  • OptiMATE 6 12V/24V- 5A 12V / 2.5A 24V Battery Saving charger-tester-maintainer

    The world’s most advanced 12V & 24V battery charger!
    OptiMate 6 12V-24V is perfect for high performance 12V and 24V starter and deep cycle batteries that demand accurate temperature controlled charging and unsupervised safe long term maintenance.

    SPECIAL FEATURES:
    Designed for sensitive electronics:
     The SAVE program has been designed for SAFE fully automatic low volt start (from 0.5 Volts) and PULSE recovery of deep discharged batteries connected to very sensitive electronics e.g. light aircraft, industrial equipment.

    Protection against incorrect voltage selection : With 24V selected and a 12V battery is connected OptiMate 6 12V-24V will immediately warn that a low voltage is sensed and then not proceed to charging. USER must confirm the nominal voltage of the connected battery is 24V before SAVE mode activates.

  • OptiMATE 6 Ampmatic – 12V 5A Battery Saving charger-tester-maintainer

    OptiMate 6 saves batteries other chargers can’t, because it recognizes the difference between a discharged battery that needs charging and a dead flat sulphated battery that needs saving. Perfect for months-long maintenance of any size 12V lead-acid battery – deep cycle, automotive, marine, motorcycle …

  • OptiMATE 6 Select- for 12V 5A starter and deep cycle batteries

    he world’s most advanced battery charger for starter & deep cycle batteries!
    OptiMate 6 Select is perfect for starter and deep cycle 12V batteries that demand accurate temperature controlled charging and unsupervised safe long term maintenance. Voltage selection (14.4V / 14.7V) ensure the battery receives charge at the correct voltage. 

    Special feature: POWER SUPPLY mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery.

  • OptiMate 7 12V-24V – 12V-10Amp / 24V-5Amp Battery Saving charger-tester-maintainer

    The world’s most advanced 12V 10 Amp & 24V 5 Amp battery charger!

    OptiMate 7 12V-24V is perfect for high performance 12V and 24V starter and deep cycle batteries that demand accurate temperature controlled charging and unsupervised safe long term maintenance.

    SPECIAL FEATURES:
    Designed for sensitive electronics:
     The SAVE program has been designed for SAFE fully automatic low volt start (from 0.5 Volts) and PULSE recovery of deep discharged batteries connected to very sensitive electronics e.g. light aircraft, industrial equipment.

    Protection against incorrect voltage selection : With 24V selected and a 12V battery is connected OptiMate 7 12V-24V will immediately warn that a low voltage is sensed and then not proceed to charging. USER must confirm the nominal voltage of the connected battery is 24V before SAVE mode activates.

  • OptiMate 7 Select – 10Amp battery charger for 12V starter and Deep Cycle Batteries

    The world’s most advanced 10 Amp battery charger for starter & deep cycle batteries!

    OptiMate 7 Select is perfect for starter and deep cycle 12V batteries that demand accurate temperature controlled charging and unsupervised safe long term maintenance. Voltage selection (14.4V / 14.7V) ensure the battery receives charge at the correct voltage.

    Special feature: POWER SUPPLY mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery.

  • OptiMate DC to DC – 12V Battery / DC supply to 12V Battery Charger

    OptiMate DC to DC draws power from your vehicle’s or an external 12V battery to save, charge and maintain another 12V battery.
    OptiMate DC to DC’s highly efficient long term maintenance mode protects the source battery, drawing only when the battery under charge needs it. The OptiMate maintenance mode keeps the battery at full charge, never overcharging, prolonging the life and improving performance of the battery.
    OptiMate DC to DC can save a deep discharged, sulfated battery from as low as 1 Volt.

  • OptiMATE Lithium 4s – 12.8/13.2V 0.8A Battery saving charger-tester-maintainer

    The OptiMate Lithium 0.8A 4S charges LiFePO4 / LFP (Lithium Iron Phosphate) 4-series batteries with nominal voltage of 12.8V–13.2V.

  • OptiMATE Lithium 4s 5A – 12.8V/13.2V 5A battery saving charger-tester-maintainer

    High efficiency diagnostic charger and tester for LiFePO4 / LFP batteries. Perfect for charging and seasonal maintenance of a 12.8V-13.2V LiFePO4 / LFP battery sized from 2 to 100 Amp-hour

  • OptiMATE SOLAR Charger & Monitor + 80W Solar Panel

    The OptiMate charge controller is separate to the panel and can be placed close to the vehicle or battery so that charge and maintenance progress can be easily followed.
    Solar Pulse Charger, Tester & Maintainer for 12V batteries, with 80W solar panel