OptiMATE 2 Global, TM-421, 4-step 12V 0.8A Battery charger-maintainer

Advanced 12V battery maintenance! OptiMATE 2 ‘connect & forget' automatic charger-maintainer that optimizes the performance of modern hybrid cars & vehicles with 12V Eco Start/Stop batteries!

Program steps - STEP1: Low Volt Save (2V). STEP2: Controlled CHARGE. STEP3: OPTIMIZE. STEP4: OptiMate Maintenance. OptiMate 2 senses the battery condition, recharges and then keeps the battery 100% ready and provides power to the anti-theft alarm, display, on board computer, etc. The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges. 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.