KFFKFF 48V 18A Lithium Battery Charger, 58.4V AC-DC LiFePO4 Smart Charger, featuring Waterproof Connector, LED Display, 0V Activation, designed for LiFePO4 Deep Cycle Rechargeable Batteries in Boats

Optimized for 48V LiFePO4 Batteries: This advanced battery charger provides a 58.4V DC charging voltage with an 18A charging current. It can fully charge a 100Ah battery within approximately 5 hours. (Note: Not compatible with lead-acid batteries) 5-Stage Smart Charging Process: This charger automatically identifies the battery's condition. Precharge phase: activates low-voltage batteries, CC phase: fast charging, CP phase: approaches full charge, CV phase: prevents overcharging, full charge phase: sustains optimal charge. 0V Activation Made Easy: No additional tools are necessary! The 0V activation function allows you to quickly revive batteries in BMS protection mode. This feature prevents damage caused by extended low voltage and simplifies the charging process for low-voltage lithium batteries. Prioritizing Safety and Reliability: This lithium smart battery charger complies with FCC standards and is equipped with multiple safety features, including overheat protection, reverse polarity safeguards, output short circuit prevention, and overvoltage protection. Additionally, a built-in cooling fan ensures dependable performance during charging. IP68 Water and Dust Resistance: This LiFePO4 smart charger is designed with an IP68 rating, ensuring reliable protection against water, dust, and saltwater exposure. It includes a 1.25 ft waterproof connector with an M8 terminal adapter cable for easy and seamless use.