Aviation BatteryMINDer® 12-Volt (128CEC2-AA-S2)

Battery Charger/Maintainer/Desulfator  Aviation-Specific, 12-Volt, 2/4/8-Amp Universally recognized as the best battery charger for lead-acid aircraft batteries, the BatteryMINDer is designed to leave connected to your aircraft battery continuously during hangar storage. Its output is temperature-compensated to guarantee optimal charging without risk of damage from overcharging. It then maintains the battery while conditioning by safely dissolving built-up lead sulfate crystals, restoring lost cranking power and extending battery life. "Plug-N-Run" design for automatic operation and restart after power failure. Not for use with NiCad, Odyssey or Gill LT batteries. Comes with battery clip & ring terminal harnesses for easy battery connections, suitable for bench connections or experimental aircraft. Key Features: Full-time automatic battery charging / conditioning US Patented pulse battery desulfation technology Plug & Run automatic operation Never over or under charges Output automatically temperature compensated Optional aircraft wiring kits available   Included Accessories: 2’ fused battery clip cord set with SAE connector for temporary/bench connection. ATS-1 ambient temperature sensor for use with certified aircraft (installed). Instruction manual. Optional Accessories: Model BM-AIK2A (red) or BM-AIK2B (yellow) Airframe Interface Kit for quick-connection to FAA certified aircraft. Model 670-530 wiring kit for Experimental/Amateur-built aircraft.   Videos Tutorial: Extending Aircraft Battery Life Why Certified Aircraft Need this  Quick Connect Harness YouTube Video by Aero-TV  Expert Advice From Concorde Battery:   All Features Guaranteed never to over-charge, regardless of time or temperature (0°F - 130°F) Temperature compensation ensures proper charge in hot or cold environments Auto-selection for charge rate and battery types ensures 100% compliance with Concorde® specifications Full-time pulsed desulfation in maintenance mode Maximizes battery life and capacity, reconditions weak batteries Plug and run operation Microprocessor controlled pulsed output ensures 100% full charge Battery diagnostics indicators Ultra energy efficient to keep operating costs low Automatic disconnect and resume if AC power is interrupted Short circuit, spark, polarity and thermal runaway protection 6’ AC input cord, 6’ DC output cord with polarized quick connector (SAE) 1 year 100% money back guarantee, 5 year “no hassle” warranty Input: 115VAC Safely charges up to 200% faster than conventional chargers Automatically dissolves power-robbing sulfation from lead storage plates using safe low voltage pulse technology (U.S. Patented) Temperature compensation extends battery life by more than 200 Cycles (full charge-discharge cycles) with ABS temperature sensor Vibration resistant, weather-proof enclosure - intrusion protected from water and dust per IEC STANDARD IP65