OptiMate 4 Dual Program Battery Charger

Regular price $112.00

The OptiMate 4 Dual Program Battery Charger is the most advanced and trusted 12V battery saving charger on the market. Perfect for your high performance or touring motorcycle, ATV, Side by Side or personal watercraft. The most energy-efficient '1 Amp' charger in the world!

With a dual-charge program trusted by riders around the world, charge direct to battery or via a 12V socket on BMW motorcycles with CAN-bus.

Charge, test and maintain your 12V lead-acid (STD, AGM, GEL) starter or deep cycle battery.

Features of the OptiMate 4 Dual Program Battery Charger

  • IDEAL FOR: AGM, GEL & STD 12V batteries from 3 – 50Ah
  • CHARGING AMPS: 1A (constant current)
  • CHARGING VOLTS: nominal: 12V range: 0.5V – 14.4V
  • OPERATION:  Fully automatic
  • STEPS: 9


  • FEATURES: OptiMate 4 Dual Program tests before & after charging and can recover a ‘dead-flat’ battery from as low as 0.5 Volts.
  • USE: Indoor / Outdoor  (lowest temperature: -40°F / -40°C).
  • INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).
  • STYLE: Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector.
  • SAVE: Low Volt Start of 0.5V + 2-step* desulphation recovery (*1-step low volt pulse save during CAN-bus mode).
  • SAFE: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.
  • INCLUDED: 2x weatherproof battery lead & 2x battery clip set.
  • WARRANTY: 3-year limited replacement warranty.

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