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The Best Car Battery Charger - 2020

Last updated on October 1, 2020

We looked at the top 13 Car Battery Chargers and dug through the reviews from 138 of the most popular review sites including and more. The result is a ranking of the best Car Battery Chargers.

Best Car Battery Charger

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Our Picks For The Top Car Battery Chargers

Show Contents
Our Take
Experts Included
Pros
Cons
  Best Overall

Schumacher Fully Automatic Car Battery Charger

Schumacher

Fully Automatic Car Battery Charger

Overall Take

Best for Large BatteriesIf you own a truck or SUV, you'll want to go with this car battery charger.

Experts Included
DWYM Tools Experts plus BestReviews, Byways. Along with user reviews from Amazon and Walmart.
Pros
" Can charge most vehicle batteries, including those found in trucks and SUVs. Adjusts amp output for reliable charge."
  Portable Pick

GOOLOO Portable Battery Charger and Jump Starter

GOOLOO

Portable Jump Starter & Car Battery Charger

Overall Take

Most PortableThis car battery charger is lightweight and portable, so you won't have any trouble moving it from one car to another.

Experts Included
DWYM Tools Experts plus Byways, Best Top Now, Jump Starter Expert, Auto Guide, All Top 10 Best, The Top Pro and 4 more. Along with user reviews from Amazon and Walmart.
Pros
" The charging technology packed into this device means it can offer charging speeds that are 75% faster than standard. It’s an 18,000mAh battery charger that has an 800A peak current to kickstart a 12V car battery."
Cons
"Clamp is not as durable as expected."
  Comes With Extras

TACKLIFE USB Quick Charge Car Battery Charger

TACKLIFE

USB Quick Charge Car Battery Charger

Overall Take

Long-Lasting ChargeThis car battery charger is loaded with extras and includes an emergency flashlight, jumper cables and a built-in compass.

Experts Included
DWYM Tools Experts plus Driving Life, Top 10 The Best Reviews, The Top Pro, Mechanic Base, Lifewire, Battery Focus and 6 more. Along with user reviews from Amazon.
Pros
" It also has long standby time (12 months), so storing it in the car makes sense. It comes with a light, SOS signal, compass, signal light, LCD screen to view the power of battery."
Cons
"Some statements of defective parts on delivery"
  Budget Pick

AmazonBasics Car Battery Charger

AmazonBasics

Car Battery Charger

Overall Take

Most AffordableYou'll find this car battery charger to be both durable and affordable.

Experts Included
DWYM Tools Experts plus . Along with user reviews from Amazon.
Don't just take for granted what one reviewer says. Along with our own experts, DWYM analyzes the top expert reviews of the leading products and generates a score you can actually trust.
20

Products Considered

We identified the majority of the car battery chargers available to purchase.
13

Products Analyzed

We then selected the leading and most popular products for our team to review.

View All Product Rankings

138

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources including: Auto Guide, BestReviews, Byways, Driving Life, Top 10 The Best Reviews.

105,120

User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

Our experts reviewed the top 13 Car Battery Chargers and also dug through the reviews from 138 of the most popular review sites including and more. The result is a ranking of the best of the best Car Battery Chargers.

DWYM is your trusted roduct review source. Our team reviews thousands of product reviews from the trusted top experts and combines them into one easy-to-understand score. Learn more.

Look for the DWYM seal for products that are the best in their category.

The Best Overall

Schumacher Fully Automatic Car Battery Charger


Our Expert Score

7.0
2 expert reviews

User Summarized Score

9.2
2,131 user reviews

Our Take

Large batteries are no problem for this car battery charger, which makes it an excellent choice for truck and SUV owners. The charger was also designed with safety in mind. It features reverse hook-up protection and multi-stage charging and auto-voltage detection.

What other experts liked

Can charge most vehicle batteries, including those found in trucks and SUVs. Adjusts amp output for reliable charge.
- BestReviews
While all of this is impressive, there’s one crucial feature that will really impress you. Not only is this an auto battery charger, but it’s also an advanced diagnostic testing machine too. It can be used to conduct tests on...
- Byways

What other experts didn't like

Design is somewhat bulky and one of the pricier options we considered. Not compatible with gel batteries.
- BestReviews

The Best Bang For Your Buck

AmazonBasics Car Battery Charger

User Summarized Score

8.8
749 user reviews

Our Take

This car battery charger can be used with the following battery types: lead acid, absorbed glass mat and deep-cycle. It's designed for indoor garage use on vehicles that are experiencing cold weather difficulties. For your safety, it's built with auto-voltage detection and reverse hook-up protection.

Overall Product Rankings

Schumacher Fully Automatic Car Battery Charger

1. Schumacher Fully Automatic Car Battery Charger

Overall Score: 9.5
Reviews Included: 5

GOOLOO Portable Battery Charger and Jump Starter

2. GOOLOO Portable Battery Charger and Jump Starter

Overall Score: 9.3
Reviews Included: 12

TACKLIFE USB Quick Charge Car Battery Charger

3. TACKLIFE USB Quick Charge Car Battery Charger

Overall Score: 9.2
Reviews Included: 15

Stanley 1000 Peak Portable Car Battery Charger

4. Stanley 1000 Peak Portable Car Battery Charger

Overall Score: 9.1
Reviews Included: 5

AmazonBasics Car Battery Charger

5. AmazonBasics Car Battery Charger

Overall Score: 8.8
Reviews Included: 1

NOCO Car Battery Charger and Maintainer

6. NOCO Car Battery Charger and Maintainer

Overall Score: 8.8
Reviews Included: 17

GOOLOO Quick Car Jump Starter and Charger

7. GOOLOO Quick Car Jump Starter and Charger

Overall Score: 8.7
Reviews Included: 5

Battery Tender Car Battery Charger

8. Battery Tender Car Battery Charger

Overall Score: 8.7
Reviews Included: 18

BLACK+DECKER Battery Charger and Maintainer

9. BLACK+DECKER Battery Charger and Maintainer

Overall Score: 8.6
Reviews Included: 21

NOCO Portable Car Battery Jump Starter Pack

10. NOCO Portable Car Battery Jump Starter Pack

Overall Score: 8.6
Reviews Included: 18

Clore Automotive Jump Starter

11. Clore Automotive Jump Starter

Overall Score: 8.5
Reviews Included: 19

STANLEY Car Power Station Jump Starter

12. STANLEY Car Power Station Jump Starter

Overall Score: 8.3
Reviews Included: 17

MOTOPOWER Car Battery Charger and Maintainer

13. MOTOPOWER Car Battery Charger and Maintainer

Overall Score: 8.0
Reviews Included: 19

Our Car Battery Charger Findings


Schumacher Fully Automatic Car Battery Charger

What We Liked: Large batteries are no problem for this car battery charger, which makes it an excellent choice for truck and SUV owners. The charger was also designed with safety in mind. It features reverse hook-up protection and multi-stage charging and auto-voltage detection.


GOOLOO Portable Battery Charger and Jump Starter

What We Liked: In addition to automobiles, this car battery charger can be used on everything from motorcycles to lawnmowers to snowmobiles. It features two USB ports that allow you to charge your electronic devices when away from home. A handy carrying bag is included to make transporting the charger a breeze.


TACKLIFE USB Quick Charge Car Battery Charger

What We Liked: Once fully charged, this car battery charger can last as long as 12 months before needing to be charged again. The included metal clamps are not only durable, but also ergonomically designed and easy to use. In addition to giving your car a jump start when needed, this compact charger can also power your cell phone and other car accessories.


Stanley 1000 Peak Portable Car Battery Charger

What We Liked: Included with this car battery charger is an LED light that rotates a full 270 degrees. This allows users to see clearly when fixing their vehicles under the cover of darkness. The unit includes jumper cables, a USB port and a 12 volt DC outlet.


AmazonBasics Car Battery Charger

What We Liked: This car battery charger can be used with the following battery types: lead acid, absorbed glass mat and deep-cycle. It’s designed for indoor garage use on vehicles that are experiencing cold weather difficulties. For your safety, it’s built with auto-voltage detection and reverse hook-up protection.

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations. You can find her show on Prime Video.

Our Car Battery Charger Buying Guide

A car battery charger is one of those things you might not think about buying until you need it, but then you will wish you had the foresight to purchase one in advance. Choosing the right vehicle battery jumper or charger device depends on several factors unique to your situation.

The primary consideration to determine is what type of car battery charger will best suit your needs.

Vicki Liston is the writer, producer and narrator of “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

“There are two basic types of car battery chargers: trickle and smart (also called multi-step) chargers,” shares Liston. “I don’t consider the float chargers to be actual ‘chargers,’ as they won’t resurrect a dead battery and are only used to maintain the charge.”

Learning the pros, cons and capabilities of a car battery charger type is helpful in the decision-making process.

“Trickle chargers are the most inexpensive,” Liston says, “but they are also the slowest.”

While this might seem like a downfall, it can be an advantage in certain situations.

“If you aren’t in a major rush to recharge, a trickle unit will serve you well,” explains Liston. “It’s actually better for the battery to charge slower than faster as a fast charge can generate a lot of heat and damage the battery.”

If safety is top of mind, a smart charger might be a better choice.

“Smart or multi-step chargers employ the use of a microprocessor to assess the battery and make automatic decisions about how to charge. The standard versions have the automatic stop feature to avoid overcharging, damage, and explosions,” Liston points out. “They can also detect if you’ve accidentally connected the cables to the wrong terminals, called ‘reverse polarity protection.’ A trickle charger will ruin a battery if connected incorrectly while a smart charger just won’t begin to charge at all. Understandably, these are the more expensive option, but they are also the safest.”

Be sure to check the amp rating on a potential car battery charger, as this will let you know how quickly it will charge your battery.

“Trickle chargers are rated at below one amp so it may take a few days to fully charge a battery,”  Liston says. “Again, slower is better for the battery, but you might not have the luxury of waiting around that long and need it up and running in a hurry.

“Higher rated chargers can run around 20 amps and the emergency ‘get this thing started NOW’ type chargers can crank out 40 amps to get you on the road in a hot minute,” continues Liston. “Some smart chargers allow you to choose a recharge setting based on your circumstances. You can set it lower when you have the time to wait and it won’t expend unnecessary, damaging heat. Set it higher only when the occasion calls for speed. You’ll have the best of both worlds in one charger.”

DWYM Fun Fact

The materials used to make vehicle batteries are recycled more than any other material used in consumer products in the world. A whopping 99% of battery lead is recycled, compared with 55% of aluminum cans, 45% of newspaper and 26% of tires and glass bottles.

Used lead grids, components and ingots as well as used plastic cases and pellets from an old car battery can be recycled into lead grids, cases and components for new automotive batteries.

Unfortunately, people do not always recycle responsibly. An estimated 1.8 million used batteries end up in landfills and other dangerous places. An improperly dumped lead-acid battery can leak lead, acid and mercury into the ground, lakes and streams.

The good news is that recycling used vehicle batteries is hassle-free. Most automotive parts retailers or dealership service departments will handle it for you. Just drop it off at a participating retailer. You might even receive a credit toward your need battery or even a general store credit when you do, making it a win-win for everyone.

The cycle for recycling automotive batteries is indefinite. The components of each vehicle’s battery are largely comprised of recycled lead and plastic, which can, in turn, be recycled over and over again.

The Car Battery Charger Tips and Advice

  • If you decide on a trickle car battery charger, Liston highly recommends an advanced model to ensure the safest operation possible. “The lower end models should not be ‘attached and forgotten’ as they will not stop charging when the battery has reached maximum capacity,” advises Liston. “Because of this, they run the risk of overcharging and even causing an explosion. The higher-end models, usually referred to as advanced trickle chargers, can detect when a battery is fully charged and either stop or automatically switch over to ‘float’ mode to maintain the charge. “
  • Since you should always put safety first, the right clamps are essential. “Whether you go with a trickle or a smart charger, I highly recommend looking for a model with spark-proof clamps,” Liston notes. “Sparks can not only damage both the charger and the battery but they can cause fires so this safety feature should be a must.”
  • “If you are only looking to keep a car battery charged, opt for a 12-volt only model,” suggests Liston. “However, if you’ve got other types of battery-operated vehicles, such as an ATV, boat, jet ski, riding lawn mower, or golf cart, you might want to consider a 6/12 or a 12/24 volt charger. This will allow you to use your charger in multiple applications instead of having a different charger for each volt size. 6/12/24 chargers are commercially available however they are extremely expensive and it’s cheaper to own both a 6/12 and a 12/24 than one 6/12/24 version.”

About The Author

Alicia Bodine
Alicia Bodine 

Alicia Bodine is a New Jersey-based writer specializing in finance. With more than 15 years of experience, her work has appeared on leading financial publications. She's also a certified Ramsey Solutions Master Financial Coach.