Noco Genius2X2 Multi-Bank Battery Charger & Maintainer, 4 Amps/2 Banks - Genius2X2 - 589-Genius2X2F1

Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. Temperature Compensation. Safely charge any battery year-round. An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.Charge and maintain multiple batteries at once. Designed for cars, motorcycles, boats, RVs, lawn mowers, and more.Charges extremely dead batteries lower than 1-volt, manually turn on force mode to detect and charge batteries all the way down to zero volts.Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.Includes: Charger w/ interchangeable connectors, clamps w/ integrated eyelets, 10' extension cords, screws and power cables