The world’s most advanced fully automatic 12V battery charger!
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 …

Multi-stage desulfurisation: Restores neglected batteries from as low as 0.5 Volts.
Ampmatic charge control: adjusts current to suit any battery size (3 to 240Ah) OR condition for a faster and more complete charge.
Cell voltage balancing mode: correctly prepares NEW batteries for first use and optimizes battery performance.
Daily battery condition tests & interactive float charge: maintains battery fully charged, weeks or months long.

- CHARGING AMPS: 5A (Ampmatic) 
- USE: Indoor / Outdoor (lowest temperature: -40°F / -40°C).
- SAVE: Low Volt Start of 0.5V + 2-step desulphurization< recovery.
- IDEAL FOR: STD, AGM & GEL 12V batteries from 3 – 240Ah.
- INPUT: Global (100-240V 50-60 Hz), high efficiency (ECE approved), fully sealed.
- STYLE: Weatherproof case with wall mounts, with 6 ft / 180 cm AC supply lead and 6 ft / 180 cm charge lead ending in SAE connector. Weatherproof battery lead & standard battery clip set included.

SAFE: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shutdown if short-circuited or battery disconnected.