OptiMate 1 Duo Motorcycle AGM GEL & Lithium 12V Battery Charger & Optimiser
You can maintain any type of 12 volt lead-acid battery, filler cap/wet cell, sealed AGM (MF) or GEL and 12.8/13.2V lithium (LiFePO4) batteries without overcharging. Features: Automatically detects lead-acid, AGM or Lithium (LiFePO4) battery.