12-24V battery charger for lithium batteries up to 100 amps, lead, gel and AMG batteries with battery charging repair feature 220-100V AC.

This product is the MF-2B Smart Pulse Battery Charger and Repairer , designed for charging and maintaining various types of car, truck, and motorcycle batteries.

The product interface and its components contain the following elements and properties:

1. Cables and clips (at the top)

• Alligator Clips : A red clip to connect to the positive (+) terminal, and a black clip to connect to the negative (-) terminal of the battery.

2. Digital display screen (left side)

• Digital LCD screen : Clearly displays real-time charging details:
• Current voltage in volts (Voltage).
• Charging current in amperes (Current).

3. Control and mode keys (right side)

• Charging Mode Key :
• Automatic : It performs smart charging and automatically stops when the battery is full to protect it from overcharging.
• Manual : Allows continuous charging and manual current monitoring (usually used for older or low-voltage batteries). [ 1 ]
• Battery Type Key :
• Ordinary Battery : For lead-acid batteries, dry batteries, and liquid batteries.
• 12.6V Lithium Battery : A mode specifically designed for lithium batteries. [ 1 ]

4. Indicator lights and specifications (below)

• Charging Indicator : Shows the power supply and operating status.
• Smart voltage indicators : Lights that indicate automatic detection of the connected battery voltage, whether it is 12 volts or 24 volts . [ 1 ]
• Technical specifications listed :
• Frequency: 50-60 Hz.
• Input voltage: 110-250V alternating (AC).
• Output voltage: 12V/24V. [ 1 ]

5. Safety and maintenance features

• Pulse Repair : A technology that helps to desulfate and revitalize old or neglected batteries to increase their lifespan.
• Multiple protections : Equipped with a protection system against short circuits, reverse polarity, overheating, and overvoltage.