• With 3 Charging Stages: Constant current charging, constant voltage charging, and floating charging

• Multiple Protections: Features overcurrent, short circuit, reverse connection, overheat, and overvoltage protection

• High-quality Material: Made of premium ABS material, insulated, flame-retardant, and high temperature resistant

• Easy to Read: The large display allows you to read the voltage, current, temperature, and battery power easily

• Application: It can be used to test most lead-acid battery types, including calcium, GEL, AGM, wet type, EFB, etc.

Specification:

• Size: About 15 x 8.5 x 6 cm

• Input Parameters: 110V-220V 50-60Hz

• Rated output: 12V DC

• Charging current: 5A

• Minimum starting voltage: 8.0V

• Battery Range: 4-100Ah

• Rechargeable Battery Type: Lead-acid Battery (Not Applicable to Lithium Ion Batteries)