Optimate 7 Select, TM-251, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer

The world’s most advanced SELECTABLE battery charger for starter/deep cycle batteries, including Odyssey & Optima! OptiMate 7 Select comes with a POWER SUPPLY mode for vehicle memory settings & more! Program Steps - STEP 1: Selection STEP 2: Low Volt Start (0. 5V). STEP 3: TEST before charge. STEP 4: Turbo SAVE. STEP 5: Pulse SAVE. STEP 6: Controlled CHARGE. STEP 7: OPTIMIZE. STEP 8: TEST after CHARGE. STEP 9: OptiMate maintenance. Voltage selection (14. 4V / 14. 7V) ensure the battery receives charge at the correct voltage. Special feature: POWER SUPPLY mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery. 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 .

• OptiMATE 7 Select, the 'PRO choice' performance charger that will get the full potential out of your high performance 12V spiral cell / sealed starter or deep cycle high batteries and with steady power option when diagnosing / troubleshooting - The performance vehicle owner’s choice!
• Select 14. 4V or 14. 7V to match the specified charge voltage for your 12V battery, then connect to battery and the charger does the rest.
• "Automatically charge, test and maintain any size 12V AGM, GEL, EFB or STD starter or deep cycle battery in any temperature - Voltage adjusted higher when colder, lower when hotter! "
• Ampmatic charge control adjusts current to match battery size - Small battery gets less, large battery gets more!
• Saves 'dead flat' sulphated batteries from as low as 0. 5V - The most advanced recovery program! ; OptiMATE's 24-7 smart maintenance s more battery power, longer battery life!