Tecmate Optimate 3 Plus Battery Charger

Tecmate Optimate 3 Plus Battery Charger OptiMate 3 desulfater-charger saves neglected, deep discharged batteries other smart chargers cant It will safely maintain your vehicles battery during long term storage. Hook up the battery and OptiMate immediately checks if the battery is sulfated or not. If it is OptiMate applies first aid in the form of a voltage of up to 22V at low current for up to 2 hours, to recover the battery so it can again accept a charge. It then bulk constant current charges the battery, the starting stage if no sulfating was detected. There-after the unique verification pulsing charge check stage provides low voltage desulfating care and tops off the charge. OptiMate then tests confirms whether the battery can retain sufficient charge to crank an engine before it engages long term maintenance mode. During maintenance it floats tests 30 minutes on, 30 minutes off, so the battery is always 100% ready, but never overcharged. Features Vent free enclosure
SAE connectors
Moulded wall mounts
The OptiMates high voltage desulfation mode cannot engage if vehicle electronics wiring are sensed, so to effectively desulfate a battery, it must be disconnected from the vehicle wiring.
Recommended for all 12V lead-acid batteries from 2Ah to 45Ah, although it can also maintain larger batteries it will just take longer to charge.
Approved by ITS to UL CSA safety standards for battery chargers.
2 year limited warranty. Service centers in the USA Canada
Always use a battery charger with a nominal output voltage that matches the nominal battery voltage. i.e. 12 volt charger for 12 volt batteries