The importance of battery support in vehicle workshops: Understanding de-rating

As modern vehicles continue to evolve with increasingly sophisticated electronic systems, the importance of stable voltage during servicing and repairs has never been more critical. From diagnostics and ECU programming to routine repairs, maintaining a consistent power supply is essential to ensure accurate and uninterrupted operations. This is where high-performance battery support systems play a pivotal role.

18 February 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 January 2025

How Swedes neglect car maintenance

7 out of 10 Swedes hardly ever check the battery, while half forget to check the radiator fluid and 38 per cent rarely or never check whether the car's lights are working. ‘As we move towards darker and colder times, it is very important from a safety point of view to keep track of all the key functions of the car to reduce the risk of accidents or immobilisation,’ says Henrik Fagrenius, CEO of CTEK.

09 December 2024

Storing a Car for the Winter

As the colder months approach, many car owners face the challenge of storing their vehicles for extended periods. Whether it's a classic car, a summer convertible, or simply a second vehicle, proper storage ensures your car will be in good condition when spring arrives. A critical component to focus on during storage is the 12V battery, which can suffer if neglected. This guide will walk you through preparing and maintaining your battery for winter storage, along with the importance of using CTEK chargers to keep it in peak condition.

21 October 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 October 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 October 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

Cheaper, cosier and just as beautiful: Five destination dupes for an unforgettable holiday

From Amsterdam to Paris and Venice - many popular destinations are often overcrowded, overpriced and therefore not very inviting for a relaxing city break. Fortunately, there are plenty of alternatives that are just as beautiful and authentic as their famous doppelgangers - but without the crowds. According to Expedia, these so-called destination dupes are particularly popular this year. Discover five charming destinations that are on a par with their great role models.

10 September 2024

How does heat affect the car battery?

As summer heats up, it’s not just our bodies that need extra care—your vehicle’s battery requires special attention to stay in top shape. High temperatures and long road trips can put extra strain on your battery, so understanding its unique needs during the summer is crucial. Fortunately, the CTEK CS ONE smart battery charger is here to help keep your battery healthy, no matter how hot it gets.

21 August 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

Here are the worst pre-season mistakes you can make as a motorcycle owner

The days are getting longer and the cold winter days can soon be counted on our fingers. The motorcycle season starts in May, which means that the bike needs to be checked just in time to take it out on the road again. Last year, the Swedish Transport Agency recorded 29 fatalities in motorcycle accidents and over the last five years the average is 29 fatalities per year. To help prevent fatalities and encourage safe motorcycling, CTEK has investigated the worst mistakes a motorcycle owner can make before it's time to take the bike out again.

03 June 2024

Motorcycle Maintenance Perspectives: Insights from Mirsad and Tom from CTEK

In the world of motorcycling, ensuring your bike is well-maintained is paramount for safety and enjoyment on the road. Mirsad Fazlic and Tom Verta, two employees at CTEK, share their perspectives on motorcycle care, dream trips, and the tools they rely on.

27 May 2024

How to jumpstart a car – the safe way

Facing a dead car battery can be a frustrating experience, especially when you're in a hurry or far from help. Jumpstarting a car is a common solution, but traditional methods involving jump cables and jump starter packs can pose risks to your vehicle's electronics and battery. Enter the CTEK CS FREE Adaptive Booster and Battery Charger, a revolutionary device that not only powers up your flat battery swiftly and safely but also acts as a portable battery charger, ensuring your vehicle batteries remain in peak condition wherever you go. In this article we’ll learn how to jumpstart a car the safe way.

21 March 2024

How To Charge A Car Battery

The 12V battery in an Internal Combustion Engine (ICE) car plays a crucial role in powering various electrical components, such as lights, radio, and the vehicle's computer system. Charging a 12V battery in an ICE car is a straightforward process that can be accomplished with a compatible battery charger. Regularly maintaining your vehicle's battery can extend its lifespan and help prevent unexpected starting issues. So, how do you charge a car battery? In this guide, we will discuss the steps to charge a 12V battery in an ICE car effectively.

04 March 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 January 2024

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

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 July 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 March 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 February 2023

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 October 2022