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Car Maintenance, Cars & Automotive Reviews 2020

10 Best Car Battery Reviewed in 2020 (UK & USA)

Where to buy cheap car batteries online in UK & USA for 2020?

Last updated on 7th Jan 2020 by Darren

Quick Comparison

Product reviews

After visiting more than 30 garages and learning all we could about what are the best car batteries, we then spent over 70 hours testing 40 different car battery models that we found on the market.

In the end we chose the Bosch S5 Car Battery type 096, as the best car battery based on the heavy-duty construction, large size and a CCA of 780.

There was also the SuperBatt Type 100/096 car battery which we found comes with calcium plates and is corrosion resistant. Continue reading to find out more on the other high-quality car batteries on our list.
Read our experts opinion on the best car battery reviews for 2020.
  1. 1
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    Bosch S5 Car Battery Type 096 Review

    The first thing we noticed with the Bosch S5 was the size. This is a big car battery weighing 18kgs. We instantly liked the fact that the terminals are covered to prevent contact with the metal surface of the car which could result in shorting.

    Another feature that we liked was the high CCA. At 780, it is quite powerful and this also meant that it would continue to perform in cold or snowy weather. We liked the fact that it requires no maintenance.

    The downside is that the Bosch is not very simple to carry.

     

    The Good
    • Heavy duty construction.
    • Requires no maintenance.
    The Bad
    • Quite the heavy battery
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  2. 2
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    Varta Renogy Lithium-Iron Phosphate Battery

    Similar to the Renogy Lithium-Iron Phosphate Battery the Varta is also on the larger side and comes with covers on the terminals. This means that the terminals will not get in contact with the metal body of the car resulting in shorting. We liked the heavy-duty construction and we also found the Varta to be quite powerful.

    On the other hand, at almost 17 kgs, this car battery is heavy. It may also not be the best choice for people with smaller cars as it may not provide the right fit. We found it best to first check the dimensions before making the purchase.

    The Good
    • Powerful.
    • Heavy duty construction.
    • Comes with covers on the terminals.
    The Bad
    • Quite a heavy battery.
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  3. 3
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    Yuasa YBX5096 High Performance Starter Battery

    The Yuasa is a large car battery. We liked the heavy-duty design and the position of the terminals. We also found this battery to be quite powerful which made it ideal for larger vehicles such as SUVs. We liked that the plates are made of calcium. This makes them better able to resist corrosion.

    However, the battery weighs almost 19kgs. It is not at all lightweight and carrying it from one location to the next can prove quite the challenge.

     

    The Good
    • High quality construction.
    • Calcium plates are corrosion resistant.
    • Powerful car battery.
    The Bad
    • Very heavy car battery.
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  4. 4
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    SuperBatt Type 100/096 Review

    Similar to the Exide Excell EB442 Car Battery we liked that the SuperBatt comes with a heavy duty construction. The battery looks strong and durable. The terminals are well made and we liked that the positive one had a cover to prevent it from touching the metal surface of the car which could cause shorting.

    We also learnt that the SuperBatt is made from an advanced calcium technology. This made it able to withstand different weather conditions which further makes it durable. We liked that the battery requires very little to no maintenance.

     

    The Good
    • Heavy duty construction.
    • Suitable for cold weather conditions.
    The Bad
    • May not be the right size for some cars.
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  5. 5
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    Exide Eb740 Starter Battery 74 Ah Review

    What we found with the Exide EB740 is unlike the Exide Excell EB442 Car Battery, this one is larger and heavier and better suited for bigger vehicles. We liked that it comes with a heavy-duty body and the terminals looked durable.

    Another feature that we liked was that the battery requires no maintenance at all. It is a plug and play car battery that is simple to use.

    The downside is that at almost 18 kgs, this is not a lightweight car battery. Moving it requires a lot of effort.

     

    The Good
    • Powerful.
    • Heavy duty construction.
    The Bad
    • Quite heavy.
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  6. 6
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    Bosch S4 Car Battery Type 063 Review

    We found the Bosch to be similar to the Exide Excell EB442 Car Battery in terms of construction. It is heavy duty which often signifies a long-lasting battery. We liked the design of the terminals. They are strong and very sturdy.

    Another feature that caught our attention was the power frame technology. This resulted in higher cold cranking capacity and also increased the battery’s overall lifespan. Weighting just 11 kilos, this battery is not very heavy and can easily be removed and transported by hand.

    On the downside however, since this is not a large battery it may not fit properly in larger vehicles.

     

    The Good
    • Heavy duty construction.
    • Very powerful.
    The Bad
    • May not be the best for larger vehicles.
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  7. 7
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    Yuasa YBX5075 Car Battery Review

    We liked the fact that the Yuasa YBX5075 was not too big neither was it small. It is a medium sized heavy-duty car battery that requires no maintenance. We also liked that it has calcium plates which makes it resistant to corrosion and we expected it to last a long time.

    Another thing that we found with the battery is that it’s quite powerful. It has a high CCA which means we could drive in very cold temperatures without worrying about it quitting on the car. We also liked the charge indicator on the battery.

    The main downside we found was the size. It may not be the right fit for your car. It’s therefore important to get the correct measurements before deciding.

     

    The Good
    • Powerful car battery.
    • Medium sized.
    • Heavy duty construction.
    The Bad
    • May not be the right size for your car battery box.
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  8. 8
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    Renogy 12V 100Ah Rechargeable Deep Cycle Pure Gel Battery

    We found the Renogy 12V 100Ah Rechargeable Deep Cycle Pure Gel Battery to be quite powerful. We used it in place of a battery that had a hard time turning on the car. The Exide had no trouble at all igniting the car engine. This car battery also comes with a heavy-duty construction and we found that it was quite durable.

    On the downside, it is a medium sized battery and may not fit all cars. The terminals are also widely set so it is important that you first take the measurements of your car battery box and terminals before getting one.

     

    The Good
    • Heavy duty construction.
    • Quite powerful.
    The Bad
    • May not be the right size for your car.
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  9. 9
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    Advanced 063 Car Battery 12v 45ah Review

    We liked the design of the advanced 063. It is not very long and looks durable. The quality of the terminals was good and they seem like they are resistant to corrosion. We found them to be well set and very sturdy.

    This car battery also comes with a center handle which makes it quite simple to carry. It is also not very heavy.

    The downside is that it is quite small and may not fit well into most battery boxes. We found it best to take measurements of the original battery or the battery box before deciding on the purchase.

     

    The Good
    • Strong sturdy terminals.
    • Durable construction.
    The Bad
    • A bit on the smaller side.
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  10. 10
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    063 Powerline Car Battery 12V Review

    What we immediately noticed with the Powerline was the size. It is not as large as the SuperBatt Type 100/096 which means that it can fit well on smaller cars. This is a compact battery and there is not much of a difference in size between the length and width.

    We liked the construction as well. The terminals looked strong and sturdy and the exterior is made from very thick plastic. It also has a conveniently placed handle that made carrying the battery quite simple.

    On the downside, its smaller size means that it is not the best for larger vehicles. This is also not the most powerful battery that we tested.

     

    The Good
    • Comes in a smaller size.
    • Simple to carry.
    • High quality construction.
    The Bad
    • Not very powerful.
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Side-by-side

100%

Bosch S5 Car Battery Type 096 Review

  • Heavy duty construction.
  • Requires no maintenance.
Check price on amazon
100%

Varta Renogy Lithium-Iron Phosphate Battery

  • Powerful.
  • Heavy duty construction.
  • Comes with covers on the terminals.
Check price on amazon
100%

Yuasa YBX5096 High Performance Starter Battery

  • High quality construction.
  • Calcium plates are corrosion resistant.
  • Powerful car battery.
Check price on amazon
100%

SuperBatt Type 100/096 Review

  • Heavy duty construction.
  • Suitable for cold weather conditions.
Check price on amazon
96%

Exide Eb740 Starter Battery 74 Ah Review

  • Powerful.
  • Heavy duty construction.
Check price on amazon
92%

Bosch S4 Car Battery Type 063 Review

  • Heavy duty construction.
  • Very powerful.
Check price on amazon
90%

Yuasa YBX5075 Car Battery Review

  • Powerful car battery.
  • Medium sized.
  • Heavy duty construction.
Check price on amazon
82%

Advanced 063 Car Battery 12v 45ah Review

  • Strong sturdy terminals.
  • Durable construction.
Check price on amazon
80%

063 Powerline Car Battery 12V Review

  • Comes in a smaller size.
  • Simple to carry.
  • High quality construction.
Check price on amazon

Frequently asked questions

What Is a Car Battery?

A car battery offers a means of providing electrical charge to an automotive engine. It is a rechargeable unit which makes use of the alternator to provide electricity to the vehicle’s electrical system.

What Are the Advantages and Disadvantages of Car Batteries?

Car batteries are built to last a long time and will provide the electrical charge necessary to run your car as well as its electrical system.

They are also able to tolerate varying amounts of charge when recharging the car battery without getting damaged. Werther it’s a small charge or a big charge, car batteries are durable.

As long as the electrolyte solutions is drained out of the car battery, they can actually last for a very long time without any need to recharge them.

As a car owner get a replacement for your vehicle is relatively simple. Car batteries come in different sizes and prices so chances are you will always find one that suits your vehicle.

On the downsides of the components and chemicals used in the car batteries are toxic to humans and the environment an example is lead. A car battery that is worn out can release toxic hydrogen fumes into the air.

Second, car batteries can actually cause corrosion in the internal components which often reduces the battery lifespan.

In case there is sulfation, the car battery becomes useless. Sulfation simply means lead sulfate formation that causes the battery to fail.

 

What’s the Approximate Price Range for Car Batteries?

Car battery prices vary widely. You can get a good model for £50. Some however cost well over £1000.

What Should I Look for When Choosing a Car Batteries?

Size is the first thing you need to consider when choosing the right car battery for your vehicle. it should fit nicely and have the correct spacing between the battery terminals.

Next consider the climate that you live in. warmer climates cause the electrolyte solute to evaporate faster and corrosion is also more common as opposed to living in colder climates. Ensure that your car battery is high quality and able to handle the effect of the elements. A qualified technician will advice you on the right model for your specific situation.

You want to go for a car battery that can; last a long time without help from the engine or the alternator. This is important in case the engine has trouble igniting or the alternator has some issues. Go for a car battery with a high reserve capacity.

Check the position of the terminals. The battery should provide enough clearance with the metal body of the car since it can cause shorting if the body comes into contact with the positive terminal.

The Ah or ampere hour is important and refers to the amount of charge that the car battery is capable of storing. The higher the Ah the better.

Which Is the Best Car Batteries? Why Is It the Best?

The SuperBatt type 100/096 car battery is the best. It is heavy duty and maintenance free and can be used in different weather conditions thanks to its durable exterior.

What the Best Car Battery for Cold Weather? Why Is It the Best?

The Bosch S4 Car Battery Type 063 Review is the best for cold weather. It comes with a high Ah a cold cranking amp of 420 and is durable.

 

What's the Best Car Battery Jump Starter? Why Is It the Best?

The RAC jump starter is the best car battery Jump starter. It comes with a heavy-duty frame, is simple to use and carry and also features an LED light for checking the battery status.

Which Brand of Battery Lasts the Longest?

Bosch car batteries are known for their durability and high-quality design. They can be trusted to last for many years.