LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A/40A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries

LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A/40A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries

Q: Does this charger have a repair mode?

Yes, our chargers have a one-click repair mode, which is only applicable to 12V batteries, not 24V, and it gradually recovers the sulfurized plates by charging at low current for a long period of time to restore the performance of the battery.

Q: What are the output voltage and full charge voltage of the charger?

Output voltage 12V- Full charge voltage 14.4V,Output voltage 24V - Full charge voltage 28.8v.

Q: What to do if the battery is often not fully charged?

ls the battery aging or damaged, causing excessive discharge and insufficient charging? You can try the one click repair mode to repair the battery for free.

Q: Is it a jump starter?

No, it is a battery charger and maintainer, not a jump starter.

Q: Can it charge a 0V battery?

Yes, you can start charging if you use the repair mode when the battery voltage is 0V.pls Note: It can not repair a totally dead battery.

Product ID: 741265089

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Details

Brand
LVYUAN
Colour
Black
Product dimensions
17.5D x 20W x
Item weight
3.7 Pounds
Output voltage
12 Volts (DC)

⚡40A max fast charge

📊Intelligent LED display

🛡️Multi-layer safety protection

Frequently Bought Together

Description

⚡ Charge smarter, drive longer — never get stranded again!

RAPID POWER BOOST - Up to 40A charging slashes downtime for your car, truck, or motorcycle.
SAFETY FIRST DESIGN - Built-in protections guard against short circuits, overcurrent, reverse polarity, and overheating.
SMART DIGITAL INSIGHT - Real-time LED display tracks voltage, current, temperature & battery health at a glance.
BATTERY LIFESAVER MODE - 0V start repair revives dead or long-unused batteries, extending their lifespan.
UNIVERSAL COMPATIBILITY - Works seamlessly with 12V/24V lead-acid and LiFePO4 batteries across all vehicle types.

The LVYUAN 12V/24V Smart Battery Charger delivers up to 40A fast charging with multi-stage and trickle modes, featuring an intelligent LED display for real-time monitoring. Designed with advanced safety protections and a unique 0V start repair function, it revives and maintains a wide range of lead-acid and LiFePO4 batteries, making it the ultimate all-in-one charger for cars, trucks, and motorcycles.

Have a Question? See What Others Asked

Does this charger have a repair mode?

What are the output voltage and full charge voltage of the charger?

What to do if the battery is often not fully charged?

Is it a jump starter?

Can it charge a 0V battery?

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