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5 Tips to Extend Your Car Battery's Life
Car batteries always seem to fail at the most inconvenient time. You’re in a parking lot away from home, or you’re in a rush and need your car to w...

CTEK Smarter Chargers Make Safety a Priority
Charging car batteries can make a lot of drivers nervous. Are the cables wrong? Will there be sparks? Could I be in physical danger? CTEK’s Smarter...

Stop-Start Systems Tough on Batteries
Stop-start technology, which shuts off a vehicle engine when it’s at rest, is a standard feature on more and more automobiles. While the technology is designed to improve fuel economy, it can shorten the life of your battery.

Battery Trouble the Top Google Car Question
Battery failure is considered the #1 cause of vehicle breakdowns around the world. Not surprising, “How to jump a car?” is the most commonly search...

What Does Battery Sulfation Mean?
You try to turn on your vehicle and you heard the dreaded click, click, click sound of a dead battery. A build-up of sulfation has killed your battery, but what is sulfation and how does it hurt your battery?

Charged ATV Battery Keeps You Ready for Adventure
Keeping your ATV or four-wheeler battery charged will ensure you’re always ready to ride. ATVs (all-terrain vehicles) are perfect small vehicles to...

CTEK chargers have a patented desulphation function that can extend the battery's life by 2-3 times its normal life. Depending on the charger, there are 4 to 8 steps that it takes while charging the battery. Regardless of the charger, your battery will be reconditioned, maintained, and charged. Let CTEK help you get the most of your battery with our full line of smart chargers.

Back in 1983, Volkswagen introduced the first production start/stop system with the Polo Formel E that was sold only in Europe. Fast forward to 201...

When using a CTEK Smart Charger for your stored battery or vehicle, you can relax knowing that the battery is being taken care of and it will be ready when you need it. Take care of your battery and it will take care of you!

CTEK in the Cold

In the past, charging a battery in the cold was a losing battle, but CTEK has changed that. The SNOWFLAKE mode and the MUS 4.3 POLAR are specifically designed to charge your battery in cold conditions. And, you don't lose any of the performance that other CTEK smartchargers supply.