OptiMate 5 saves batteries from as low as 2V and will then charge and maintain the battery, all automatically. Perfect for months-long maintenance of any size 12V lead-acid battery from 15 up to 192Ah – deep cycle, automotive (also EFB batteries – start/stop systems), marine, motorcycle…

6-step 12V 4A battery saving charger-tester-maintainer

CHARGING AMPS : 4A (Constant current, temperature compensated)
USE : Indoor / Outdoor (lowest temperature: -4°F / -20°C).
SAVE : Low Volt Start of 2V + 1-step desulphation recovery.
IDEAL FOR : EFB, AGM, STD & GEL 12V batteries from 15 – 192Ah.
INPUT : Global (100-240V 50-60Hz), fully sealed.
STYLE : Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm 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 shut-down if short-circuited or battery disconnected. 3-year limited replacement warranty.

TecMate - OptiMATE 5