[Wide Applications]The battery charger is used for 12V/24V lead-acid batteries (AGM, Calcium, GEL, MF, EFB, SLA, VRLA, WET, etc.), LiFePO4 batteries, and lithium batteries; please do not charge other types of batteries. It is frequently used to provide safe and efficient charging for cars, motorcycles, boats, lawn mowers, etc.
[Smart Charging]The car battery charger uses a 7-stage automatic charging process including battery detection, desulfation, maintenance charging, etc., to achieve the best and most efficient charging. A repair mode is used to restore and activate old and weak batteries with a minimum start voltage of 2V.
[Automatic Temperature Compensation]Switch between winter and summer modes automatically. The charger's charge voltage adjusts automatically to the ambient temperature to prevent overcharging or undercharging. In cold winters, it can be left connected to your battery for extended maintenance periods.
[Multiple Protections]The battery charger has overcharge protection, polarity protection (wrong connection of positive and negative poles), short-circuit protection, overload protection, overheating protection, and low-voltage protection. It automatically identifies faulty batteries so you can replace them in time.
[Easy to Operate]A high-definition LCD digital screen displays dynamic temperature, charge voltage, charging current, and battery capacity. One-touch operation with 4 modes available, LED indicators provided. Supplied with a reinforced crocodile clip with cover and a 3-meter long pure copper cable with soft core.

Q &A
Q1: What is the maximum charge current? Can it be reached or not?
A1: To protect the battery, the system automatically identifies the battery's voltage and selects the most appropriate current for charging the battery. If the battery voltage is low (e.g., a 12V battery less than 11V), the system will charge the battery automatically with the maximum current.

Q2: Can the LiFePO4 battery be fully charged?
A2: There will be a callback function once this battery type is full, and the power supply is turned off when over 1V, which is normal, please note!

Q3: Is there a problem if the fan makes noise?
A3: Please don't worry; it's a normal phenomenon when the charger's fan makes some noise.

 
Q4: Can the charger restore the previous battery type upon power-on? Or does it retain the storage mode upon restart?
A4: The charger has a memory function and automatically selects the last mode.