Wide ApplicationsThe battery charger is only 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 safely and efficiently charge cars, motorcycles, boats, lawn mowers, etc.
[Intelligent Store]The car battery charger uses a 7-stage automatic charging process, including battery recognition, desulfation, maintenance charging, etc., to achieve the best and most efficient charging. The repair mode is used to restore and activate old and weak batteries. The lowest start voltage is 2V.
Automatic Temperature CompensationSwitch automatically between winter and summer mode. The battery charger's charging voltage is automatically adjusted to the ambient temperature to avoid over- and undercharging. In cold winter conditions, it can be connected to your battery for a long time without issues.
[Multifactor Protection]The charger has overcharge protection, polarity reversal protection (positive and negative terminals are incorrectly connected), short circuit protection, overload protection, overheating protection, and low voltage protection. Automatically identify the faulty battery so you can replace it in time.
[Easy to use]High-Definition-LCD-Digitaldisplay shows dynamic temperature, charge voltage, charge current, and battery power. One-touch operation; four modes are available with LED indicator. It comes with a reinforced alligator clip with cover and a 3-meter long pure copper cable with soft core.

Q&A
Q1. What is the maximum charging current? Can it be achieved or not?
A1: To protect the battery, the system automatically adjusts the battery voltage and selects the most suitable current for charging the battery. If the battery voltage is low (e.g., a 12-V battery below 11V), the system will automatically charge the battery 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 will be turned off when it's over 1V, which is normal, please note!

Q3: Is it a problem to leave if the fan is making noise?
A3: Please don't worry. It's a normal phenomenon when the fan of the charger makes a little noise.

 
Q4: Can the charger recognize the previous battery type upon reboot or does it enter a storage mode on startup?
A4: The charger has a memory function and automatically selects the last used mode.