How the cold affects your car battery

As winter is in full swing, car owners face the challenges posed by cold weather conditions. Among the critical components affected, the car battery takes center stage. In this technical article, we will delve into the science behind how cold weather affects car batteries. Understanding these effects can help car owners take proactive measures to preserve battery health and ensure reliable vehicle performance during harsh winter months.

30 januar 2025

5 Essential Winter Battery Care Tips to Avoid Being Stranded

As the cold weather sets in, many drivers may not realize that frigid temperatures can have a significant impact on their car batteries. Cold weather can lead to decreased battery performance, making it crucial to take steps to ensure your battery remains in optimal condition. Here are five essential tips from CTEK to help you care for your car battery during winter, keeping you from being stranded in the cold.

23 januar 2025

Cold Weather Charging Myths: What Really Happens to Your 12V Battery in Winter

As winter approaches and temperatures begin to plummet, car owners often find themselves facing battery problems. A lot of misinformation circulates about how cold weather affects 12V batteries, particularly when it comes to charging. To help you navigate through the confusion, we’re debunking some of the most common myths about charging 12V batteries in freezing temperatures and offering science-backed facts that can help you take proper care of your vehicle’s battery.

16 januar 2025

Winterizing a car: Charging is Critical

As winter approaches, many vehicle owners face the important task of preparing their cars for the cold months ahead. Winterizing your car is essential for ensuring it stays in optimal condition while it's stored or used in freezing temperatures. While many focus on engine fluids and tire pressure, one of the most critical but often overlooked aspects is the battery. Ensuring your battery is properly charged and maintained can make all the difference in how well your car survives winter storage and how quickly it will be ready to use again in the spring.

04 november 2024

Don’t buy a new car battery – Charge with CTEK Instead

When your car battery starts showing signs of weakness—like dim headlights, slow engine starts, or even a complete failure—it’s easy to assume the battery needs replacing. However, before rushing to buy a new one, consider an often-overlooked solution: charging your battery. Investing in a quality charger can not only save you money but also extend the life of your current battery, avoiding unnecessary replacements.

16 oktober 2024

12V Battery Chargers: How to Use and What to Choose

A car battery is crucial for starting your vehicle and powering its electrical systems. However, like all batteries, it can drain over time. To keep your battery in top condition, investing in a high-quality 12V battery charger is essential. In this article, we'll explore how to use 12V battery chargers effectively and recommend the best options from CTEK.

03 oktober 2024

Stop Killing Your Car Battery! 10 Things That Drain Your 12V Battery

Your car's battery is a critical component, providing the necessary power to start your vehicle and run its electrical systems. However, many drivers inadvertently shorten their battery's lifespan through common actions and oversights. Understanding what drains your 12V battery can help you maintain its health and ensure your car starts when you need it most. Here are ten things that can drain your car battery and how to avoid them.

30 september 2024

Get Ready for the School Start with CS FREE: Your Ultimate Battery Solution

As the new school year approaches, parents are busy preparing for the morning rush. From packing lunches to ensuring the kids have their essentials, every second counts. But nothing throws off your morning routine like a dead car battery. Fortunately, CTEK’s CS FREE is here to save the day, making sure you're never stranded and always prepared.

14 august 2024

Optimising Workshop Efficiency with Battery Support Units

In the dynamic landscape of modern automotive workshops, Battery Support Units (BSUs) have emerged as indispensable tools, especially during software updates and Electronic Control Unit (ECU) reprogramming. These critical operations necessitate stability in battery voltage to ensure seamless data transfer, making the role of BSUs crucial in maintaining optimal performance and safeguarding against potential pitfalls.

30 juli 2024

These holiday destinations will Holiday trend: Coolcation. These holiday destinations will cool you downcool you down

The summer holidays are just around the corner: in the past, this meant "off to the south and after the sun". But record heatwaves have been dampening the desire for hot temperatures for some years now. Instead, so-called "coolcations" are the order of the day: holidays in cooler, more temperate climes. We present four destinations.

25 juni 2024

How to charge batteries at sea

18 juni 2024

CTEK's Long-Standing Partnership with Karlfeldtsgymnasiet: Insights from Jacob Göthberg

In an insightful interview, Jacob Göthberg, Industrial Design Engineer and Team Leader at CTEK, shares the journey and impact of CTEK’s decade-long collaboration with Karlfeldtsgymnasiet’s technical branch. Here, Göthberg provides a detailed look into the program’s beginnings, its evolution, and the benefits it brings to students and the industry alike.

13 juni 2024

How long do motorcycle batteries last?

A lot of people wonder, how long do motorcycle batteries last? The average lifespan of a motorcycle battery ranges from 2 to 5 years for lead-acid models and 5 to 10 years for lithium-ion types. These values depend on the battery’s quality, chemistry, construction, and other characteristics. However, it’s important to note these values are determined by manufacturers or independent research in a controlled environment. In real life, factors like driving habits, environmental conditions, and maintenance determine the actual battery’s performance and durability.

20 maj 2024

What should you do when you leave your motorcycle parked?

Whether you are parking your bike for a moment or planning to leave it in your garage during the winter, it’s important to remember some essential considerations. These practices are crucial for an enjoyable riding experience and to preserve your bike’s mechanical integrity and battery health. So, what should you do when you leave your motorcycle parked? Let’s dive into this article to see some suggestions.

07 maj 2024

The Cold Reality: How Frigid Temperatures Impact Car Batteries

As we are in the middle of the winter, car owners brace themselves for the challenges posed by cold weather conditions. Among the critical components affected, the car battery takes centre stage. In this technical article, we will delve into the science behind how cold weather affects car batteries. Understanding these effects can help car owners take proactive measures to preserve battery health and ensure reliable vehicle performance during harsh winter months.

23 januar 2024

Winter Storage Wisdom: Keeping Your Ride Ready for Spring's Return

Embarking on summer drives with your seasonal car or motorcycle is a unique joy. Yet, if the thought of stowing away your cherished vehicle for the winter has crossed your mind, CTEK offers valuable advice for intelligent winter storage. This ensures your vehicle's battery remains in optimal condition, poised for a seamless start when spring arrives.

16 november 2023

CTEK’s Training Manager answer frequently asked body shop questions

Did you know that around 75% of vehicles stored in a workshop have a battery that needs attention? By that we mean it needs charging, conditioning and in certain cases replacing. With modern vehicles relying on sophisticated and costly electronics, lead-acid batteries are being used under more challenging conditions than ever before. As a result, battery care has become a pressing issue, particularly as inadequate maintenance leads to a rapid decrease in battery life.

21 september 2023

CTEK reveals - Astonishing numbers of vehicles are entering the workshop with discharged batteries

As the owner of a workshop, it is crucial to consider various factors when vehicles come in for service or diagnostics. These factors become even more important when taking into account a recent European survey carried out by battery management specialist CTEK, where over 700 workshop employees participated. Almost 20% of the technicians surveyed said that out of 10 vehicles arriving at their workshop, 3-5 have a battery problem – so up to 50%.

01 august 2023

Find my car battery – A CTEK guide

You are probably visiting this page because you don’t know what battery type (or chemistry) you have in your vehicle. You are not alone! We are often asked how to find this out, and as we told you when we returned the results on our charger selector tool, if you know what battery type you have, our charger selector tool can help you identify a product that exactly matches your vehicle, battery type and budget.

18 juli 2023

Don’t let the summer fool you - Charge your 12V battery!

As the summer heat intensifies, it's not just our bodies that need extra care and attention; our 12V vehicles also require special consideration to ensure optimal performance and reliability. With scorching temperatures and extended road trips on the horizon, it's essential to understand the unique charging needs of your vehicle during the summer season.

04 juli 2023

How to charge a mild hybrid

Mild hybrids are vehicles equipped with both an internal combustion engine (ICE) and a small electric generator / motor, which assists the engine during starting, cruising or hard acceleration. The 48V battery which powers the hybrid system is recharged using the vehicles kinetic energy through regenerative braking. The generator captures the energy during coasting and braking to be stored and used for restarting the engine and acceleration. Even though the electrical system is recharged by generative breaking, you still need to charge the 12V battery. You need the 12V system for almost all of the functions in your car such as air conditioning, lights, opening of the doors, the radio, windows etc.

18 april 2023

How to prevent a dead battery in the middle of the lake

It’s the perfect sunny day to go boating. You’re out all day enjoying the warm weather and the beautiful water. You are about to head home but when you try to start the engine, the engine won’t start. The battery is dead and you don’t have a battery charger with you. Action needs to be taken to arrange for a service call which is both time-consuming and expensive. However, if you had CTEK’s CS FREE with you, a dead battery would not be a problem.

14 marts 2023

Charging your battery for a smooth spring start up

Preparing your vehicle for the upcoming spring is a must for every vehicle owner. If your vehicle has been stored all winter, it needs some maintenance to make sure that it’s ready to go as soon as spring comes around. So how can you best prepare your vehicle for a smooth transition into spring and protect against that frustrating dead battery on the first sunny day of the season?

21 februar 2023

How much does it cost to charge your battery?

With the rising cost of electricity and the increasing cost of living, one of the most shared questions we’re being inquired these days is “how much does it cost to charge my car battery?”

13 februar 2023

How to be environmentally conscious with a petrol or diesel car

CTEK’s top tips for reducing your carbon emissions, if you’re driving a petrol or diesel car.

25 januar 2023

CTEK’s guide to avoid ghost faults in the workshop

When a vehicle arrives for fault-finding or repair, the first thing you will do in most cases is connect it to a diagnostic tool, to find out where the fault is. But if the battery is not supported and has low voltage, an incorrect error code may be reported by the diagnostic tool – this is known as a ‘ghost fault’. It happens because the vehicle is trying to protect the unsupported battery, which it does in many cases by shutting down the systems it does not really need, like the radio, the air conditioning, or the start/stop function – and that is recorded as a fault.

27 december 2022

Don’t get stuck out in the cold this winter

With the first flakes of snow appearing in the sky and temperatures set to plummet, urgent action is needed to make sure your car battery is fully charged, so you don’t get stranded out in the cold and dark with a flat battery this winter.

12 december 2022

Battery support – a necessity for the workshop

Battery support is an essential part of modern workshop practices, and this applies to all workshop services, even in minor cases. As our vehicles are technically advancing, the need for battery support increases.

CTEK’s advice for worry free motoring

CTEK, the leading global brand in vehicle charging solutions, has some great advice on how to keep your battery healthy, so that you can enjoy worry free motoring this winter.

11 november 2022

Embracing the drive-through culture

With today’s busy lifestyles, time has become an even more valuable asset. We want to make the most of our days and we usually stop for quick errands throughout the day. We are getting more and more used to click and collect, drive-throughs and even quick stops at the gas station to get our coffee. Although this may be efficient, it can have a severe damage on your vehicle’s battery.

28 oktober 2022

4 tips for extending vehicles battery life

With a global shortage of new cars and ongoing concerns over the increased cost of living, we are seeing motorists hanging onto their vehicles for longer. For these older vehicles, additional care needs to be taken to keep the vehicle’s battery in peak condition. CTEK has the following tips for drivers of older cars, to keep their vehicle batteries in the best of health, extend battery life by up to three times and avoid the cost and inconvenience of vehicle breakdown.

24 oktober 2022

Wise winter storage for smooth spring start ups

There’s nothing quite like hitting the open road in your classic or sports car, motorbike or boat during the summer months. But with autumn just around the corner, if you’re thinking about putting your treasured vehicle away for the winter, CTEK, the leading global brand in battery charging solutions, has some useful advice for wise winter storage that will keep your vehicle battery in tip top condition, ready for a smooth spring start.

20 oktober 2022

How regular battery maintenance can save you money

With fuel prices and the general cost of living increasing rapidly, many drivers are looking at ways to save money and make their budgets stretch further.

23 september 2022

Getting your head round battery support in the workshop

Today’s automotive workshops are facing up to a number of challenges. The current economic climate doesn’t help but even so, a lot of the issues that workshops frequently come up against have been around for a while.

31 august 2022

No power at your storage location? No problem

Batteries which are standing for an extended period will inevitably slowly discharge over time and, if left long enough, will go flat. And that’s something commonly experienced with occasional use vehicles that spend lots of time in storage or sitting on the driveway. The answer is, of course, to hook it up to a battery charger and maintainer – but what happens if you park your vehicle somewhere that doesn’t have a power outlet?

05 august 2022

Don’t let summer be one big breakdown

Today’s motorist knows the importance of proper maintenance procedures on their vehicle in preparation for the winter months, but are placing their car at risk of breakdown during the summer months due to lack of vehicle maintenance that’s according to CTEK the leading global brand in the care and maintenance of vehicle batteries.

27 juli 2022

Drivers are Keeping their Cars for 12+ Years

With rising new and used car prices and a shortage of cars at dealerships, the European Automobile Manufacturers’ Association (ACEA) has recently reported that EU cars are now on average 11.8 years old, whilst research firm S&P Global Mobility recently reported that the average age of vehicles on U.S. roadways hit a record high of 12.2 years in 2021, increasing for the fifth straight year in a row.

22 juli 2022