Overview of Tecmate Optimate 2 – TM422 This is a solid inexpensive unit from Optimate that will maintain Lead/Acid batteries per Optimate.
It has a lower amp rate than our other chargers offered but will be an effective battery charger if you do not need extra fast charging.The most cost-effective solution for long-term maintenance of 12V batteries in any vehicle stored in or outdoors
Very easy to use, simply connect to the battery and plug it into the nearest power socket, the rest is fully automaticAutomatically brings the battery to full charge with 0.8
A constant current and then switches to the unique Opti Mate battery-saving maintenance charge mode to keep the battery at 100% ready and at the same time provides power to the on board computer, display or anti theft alarm
Recommended for STD (with removable filler caps), sealed AGM (absorbed glass mat) and sealed GEL 12V lead-acid batteries up to 50Ah Weatherproof and lightweight weighs in at 1 lb
Includes permanent ringlet connector with weatherproof cap and a set of battery clips Includes all safety features such as reverse polarity protection, no spark connection; approved to UL and CSA safety standards for automatic battery chargers; fully-automatic Included Items:(1) Fully automatic battery charger with harness and positive and negative clamps(1) Direct connect fused harness