OptiMate PRO 1 DUO – Workshop-Grade 12V Charger for Lead-Acid & Lithium Batteries - TM650VDE

3 Selections: choose a charge mode for 12V lead-acid OR 12.8V LiFePO4, or select PowerSupply mode for battery support during vehicle diagnostics, tuning or troubleshooting. Automatic fast battery activation - a flashing green test light indicates the battery is healthy and sufficiently charged. Smart recovery mode for deeply discharged batteries - a bad battery is quickly identified, a good battery receives charge and is retested afterward. Pushbutton activated BMS (Battery Management System) reset for LiFePO4 batteries. PRO USE: 12V lead-acid STD & AGM from 3-50Ah and 12.8V/13.2V Lithium LFP (LiFePO4) from 2-20Ah. NORMAL USE: 12V lead-acid STD & AGM from 3-240Ah and 12.8V/13.2V Lithium LFP (LiFePO4) from 2-120Ah.