Batteries can be recharged and re-conditioned with the CTEK PRO120. It uses a multi-stage charging process. The CTEK PRO120 is compatible with all 12 V batteries, for example normal and wet batteries, calcium (Ca/Ca) and lithium batteries (LiFePO4) as well as AGM and EFB start stop batteries. The CTEK PRO120's self-learn mode automatically detects the appropriate battery setting and sets the option with the fastest charging. Extremely user-friendly with only four buttons and a clear LCD display. The CTEK PRO120 is also suitable as a stable power supply with 12.6 to 14.8 V (can be selected in steps of 0.1 V). This ensures that no damage is caused to the sensitive vehicle electronics. ⢠Stable charging current up to 120 amps and fully adjustable voltage values. ⢠Compatible with all 12 V batteries, including lithium batteries (LiFePO4). ⢠Suitable for batteries of 10 Ahâ3,600 Ah (15 Ahâ1,200 Ah LiFePO4). ⢠5 m cable and high performance terminals. ⢠High efficiency with fan-less cooling.This text is machine translated.