OptiMate 1 DUO delivers precise microprocessor-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 and 12.8/13.2V lithium (LiFePO4) batteries.

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.

Cost-effective 12V battery maintenance

Feature:

-CHARGING AMPS: 0.6A (constant current)

-USE: Indoor (lowest temperature: -4F / -20C).

-SAVE: Low Volt Start of 4V

-IDEAL FOR: STD, AGM & GEL 12V batteries from 2 – 30Ah & Lithium (LiFePO4) 12.8/13.2V batteries

-INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.

-STYLE: Dustproof plug-in case, with 12ft / 370cm charge lead ending in SAE connector.

-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.