Battery Charger Automotive 12V 5A Smart Battery Maintainer Trickle Charger for Car Boat Motorcycle Lawn Mower Marine Sealed Lead Acid Battery and More

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This 12V 5A Battery Charger allows you to connect the charger to the battery and leave it for maintenance indefinitely. When the battery is fully charged, it will automatically minimizes the current and turn itself to a battery maintainer.


Wide Application: Charge fully drained 12V Pb/SLA/GEL/AGM/VRLA/sealed lead-acid batteries and WET/FLOODED, the battery maintainer is a great choice for Car, Motorcycle, ATV, RV, UTV, Powersport, Boat, Ride-on Toy, Golf Cart, Lawn Mower and more devices.

Repair Mode: The battery charger built with strong pulse repair technology to reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. ( NOTE: Only can repair slightly damaged batteries not a dead battery and cannot repair a battery back to 100% new)

Safety Guarantee: Multi protection against Reverse Polarity, Short Circuit, Over Voltage/Current, Over Charge/Discharge, Overload, Overheat; Spark proof during lead connection, the automatic battery trickle charger is full-loaded and burn-in test proves its stable performance and high reliability.

LCD SCREEN: Using a backlit LCD display, the battery charger clearly and visibly shows charging voltage, current, battery type, charging mode, and the percentage of power remaining. When the charger is turned on.

Automatic Charging: Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, then to trickle charge.



1. Good Cooling System
16-layer fin cooling aluminum sheets and fans are used for cooling, which makes the cooling performance more powerful!

2. Automatic Stop after Full Charged
Stops charging automatically when battery is fully charged or topped off, switching to float mode monitoring.

3. Smart protection
The battery charger offers safety features including reverse-polarity protection, over-current protection, overload protection, over-voltage protection, over-charge protection, and over-temperature protection.

4. ABS Flame-retardant Shell
Made of ABS flame-retardant material, insulated, flame retardant and high temperature resistance, ensure charging safety.

5. Pure Copper Alligator Clips
Ensured a constant output and non-heating for long time charging.

6. Small Size
Convenient store and carry.



Input Voltage: 100-240V 50-60Hz

Output Voltage: 12V

Output Current: 5A

Battery Type: All SLA batteries (Wet, MF, GEL and VRLA), AGM (Flooded and EFB), LiON

Material: ABS + PC housing

Temperature: -10~45¡ãC (14~113¡ãF)

Weight: 465g/1.03lbs

Dimensions: 6 x 3.4 x 2.4in

Cable Length: 130cm/51in

***Remark: for 4Ah-15Ah battery, we suggest use ¡°Repair¡± mode, because the battery size is too small, use pulse charge is very good for small size battery.

Package Included:

1 x Car Battery Charger

1 x User Manual


Thank you!

All Free ShippingEstimated Delivery Time: 7-20 Days

  The warranty is valid for 90 days after purchase

  We’ll refund your money if your item isn’t delivered within 45 days

  We’ll refund your money if the delivered item doesn’t match the description

  If you choose to cancel the order, funds will be returned to your account within 14 days

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Battery Charger Automotive 12V 5A Smart Battery Maintainer Trickle Charger for Car Boat Motorcycle Lawn Mower Marine Sealed Lead Acid Battery and More
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