CTEK automatic charger

(This text is machine translated) The LITHIUM XS charger is specially designed for lithium batteries (12V LiFePO4). It can charge LiFePO4 batteries between 5 Ah and 60 Ah with a charging current of up to 5 A and supply LiFePO4 batteries with up to 120 Ah with trickle charging. The device is easy to use: just plug it in and charging begins. The battery does not need to be disconnected to charge and any low voltage protection electronics will automatically reset. The LITHIUM XS is a "connect and forget" charger with 8 charge levels. These include i.a. a test mode that determines whether the battery can accept and hold a charge, a unique optimization mode to restore full capacity, and a patented trickle charge mode for maximum performance even after months of inactivity.