Smart Automatic Car Battery Charger 12V 24V Pulse Repair – Avelune
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Auto & Moto

Smart Automatic Car Battery Charger 12V 24V Pulse Repair

Chosen because customers reordered it
$40.99 $58.95 Save 30%

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Order today, estimated delivery Nov 23 – Dec 5 · Free shipping over $39

In stock — ships in 1–3 business days
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Free shipping over $39. Tracked to your door, 7–15 business days across the US.
30-day returns. Unused and in original condition. Wrong or damaged on arrival is on us.
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Shipping & delivery

Orders are processed in 1–3 business days, then delivered in 7–15 business days across the United States and 10–20 business days to other countries. You receive a tracking link by email as soon as your parcel leaves.

Standard shipping is free on orders of $39 or more. Below that it is a flat $8.99 in the US and $11.95 to other countries. Multi-item orders may arrive in separate parcels a few days apart, at no extra cost.

Returns & refunds

You have 30 days from delivery to return an unused item in its original condition. Email us and we send instructions the same day.

If an item arrives damaged, faulty or not what you ordered, contact us within 7 days with a photo and choose a free replacement or a full refund — you pay nothing to return it.

Effortless Battery Maintenance for Your Vehicle

This Smart Automatic Car Battery Charger is designed for both 12V and 24V batteries, making it perfect for a wide range of vehicles including cars, trucks, motorcycles, and boats. It addresses the common issue of battery maintenance by providing fast and efficient charging, along with advanced features for battery care.

Why You'll Love It

  • Fast Charging: Delivers 12V 8A and 24V 4A output, charging up to 30% faster than standard chargers.
  • Universal Compatibility: Works with all lead-acid battery types, including AGM, GEL, and flooded batteries.
  • Advanced Pulse Repair: Helps restore lost battery power and extend battery life by detecting sulfation and acid stratification.
  • Comprehensive Safety Features: Built-in safeguards protect against reverse polarity, overcharging, and overheating.
  • Intelligent LCD Display: Shows real-time data including voltage, current, and charge percentage.
  • Portable Design: Lightweight with a mini cooling fan for effective heat dissipation.

Product Details

  • Capacity: 6Ah - 150Ah
  • Voltage: 12 V / 24 V
  • Working Modes: Pre-Charge-Constant Current-Constant Voltage-Trickle
  • Peak Amps: 10A
  • Power: 180W
  • Material: ABS + PC
  • Working Temperature: -10°C to 45°C (14°F to 113°F)
  • Dimensions: 23 x 13 x 6.5 cm

What's in the Box

  • 1x Battery Charger Heavy Duty 12V / 24V with Plug
  • 1x Set of Battery Clamps
  • 1x User Manual

How to Use

  1. Verify that your battery parameters are compatible with the charger.
  2. Connect the red clamp to the positive pole (+) and the black clamp to the negative pole (-).
  3. Plug the charger into an AC power source; the unit will begin operating automatically.
  4. Once fully charged, the screen's battery bar will display "FUL".
  5. Keep the charger connected for an additional 1–2 hours before disconnecting.

Good to Know

This charger is designed for lead-acid batteries only and cannot be used as a jump starter. Charging lithium batteries is strictly prohibited.

FAQ

Can I use this charger for lithium batteries?
No, this charger is not compatible with lithium batteries.

What types of batteries can I charge?
This charger works with all lead-acid battery types, including AGM, GEL, SLA, VRLA, and flooded batteries.

Is it safe to leave the charger connected for long periods?
Yes, it features built-in safeguards to prevent overcharging and overheating.

Specification
Category
Auto & Moto
Condition
New
Processing
1–3 business days
Delivery
7–15 business days in the US
Returns
30 days from delivery
Our part of the deal

Packed by hand.Tracked to your door.Backed for thirty days.

Avelune · Est. 2026
What you can count on

The part that happens after you order

Tracked shipping

Free on orders of $39 or more, a flat $8.99 in the US below that. Tracking on every single order, no exceptions.

30-day returns

Thirty days from delivery to change your mind on unused items. Wrong or damaged on arrival is on us, always.

Safe checkout

Visa, Mastercard, Amex, Discover, PayPal, Apple Pay, Google Pay and Shop Pay over an encrypted, PCI-compliant checkout.

People, not scripts

Email us any day of the week and a real person replies within 24 hours, usually much sooner.

From order to doorstep

What happens after you press buy

No mystery, no silent weeks. Here is the whole journey, with the timing we hold ourselves to.

01

We pick and check

Your order is routed to the partner warehouse holding that piece, pulled, inspected and packed for transit.

1–3 business days
02

It ships with tracking

You get an email with a tracking link the moment it leaves. Multi-item orders may travel in separate parcels, at no extra cost.

Tracking on every order
03

It reaches your door

Most US addresses receive within 7 to 15 business days of dispatch. If it runs long, write to us and we reship or refund.

7–15 business days
Before you order

Questions about this order

The three things customers ask most before buying. Anything else, email us and a person replies within a day.

When will this arrive?

We process in 1–3 business days, then delivery takes 7–15 business days across the United States and 10–20 business days elsewhere. You get a tracking link by email as soon as it ships.

What if it is not right?

You have 30 days from delivery to return an unused item in original condition. If it arrives damaged or wrong, send a photo within 7 days and pick a free replacement or a full refund — you pay nothing to return it.

Is shipping really free?

On orders of $39 or more, yes, to every destination we serve. Below $39 it is a flat $8.99 in the US and $11.95 to other countries.

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