WhisperPower Battery Charger 12 VDC 40 A, Automatic Charger, Multi-Output for AGM, GEL, Lead-Acid, Lithium, Worldwide Use

Supreme 12 VDC - 40 A automatic battery charger with multiple outputs. Ideal for permanent installation in motor vehicles, marine applications, and other environments. Can charge up to three batteries. Easily configured for AGM, GEL, lead-acid, and lithium batteries. Worldwide usability is ensured, as Supreme charging stations accept input voltages from 90 to 265 VAC (50/60 Hz).