Intelligent 12V 4A Battery Charger & Maintainer

Empower your vehicle's performance with a professional-grade charging solution that monitors, restores, and maintains your battery's health with intelligent precision and safety.

FEATURES

• Dual-Function Voltmeter Tester: Monitor your battery voltage effortlessly to determine if it requires charging, helping you identify potential self-discharge issues early and prevent unexpected vehicle starting failures while on the road.

• Intelligent Pulse Repair Mode: Revitalize deeply discharged, sulfated, and aging batteries with advanced pulse technology, successfully restoring lost performance to extend the overall lifespan of your expensive lead-acid batteries.
• Compact High-Power Design: Enjoy a highly efficient form factor that is forty percent smaller yet delivers thirty percent more charging power than standard models, making it incredibly easy to store in your vehicle trunk or small compartments.
• Eight-Fold Safety Protection: Charge with ultimate peace of mind thanks to comprehensive built-in safeguards including overvoltage, short circuit, and reverse polarity protection, securing both the operator and the sensitive vehicle electronics.
• Round-the-Clock Maintenance Scenario: Ideal for motorcycles and seasonal vehicles, activate the specialized maintenance mode by holding the mode button to keep your battery fully powered and conditioned twenty-four-seven, ensuring your vehicle is always ready to go.

SPECIFICATIONS

• Color: Black

• Output Parameters: DC 12V 4A

• Rated Power: 55W

• Application Range: Lead-acid batteries

• Plug Specification: US Gauge

• Size：20*10.5cm

PACKAGE

• 1 x Smart Battery Charger and Maintainer

NOTE

• Ensure the charger is connected to the battery terminals correctly before plugging the unit into the AC wall outlet.

• Do not attempt to charge frozen or damaged batteries to avoid safety hazards.

• Place the charger in a well-ventilated area during operation to prevent heat buildup.