O127 - TecMate Battery Cord Eye With Test For 12.8v To 13.2v Lithium Batterys

Features: Permanent power sport battery lead with integrated battery status / charge system monitor for 12.8 / 13.2 V lithium. Monitor charge of your stored power sport vehicle lithium starter battery or confirm if the vehicle charging system is working correctly. 2 automatic Modes – Battery charge level monitor (single LED blink mode) and Charging system test (arrow mode). 3 LEDs display ‘full to empty’ voltage range for 12.8 V/13.2 V Lithium batteries (LFP/LiFePO4/Lithium nano Phosphate); 4th LED warns when vehicle system or connected battery charger is overcharging. Battery charge level : LED matching charge level blinks every 10 seconds (long term draw less than 0.2mA). Vehicle Charge system : LED arrow mode activates when charge voltage reaches effective lithium charge range of 14.2 V – 14.5 V (v green LED). SAE charge port with weatherproof sealing cap.