As temperatures drop, the car battery faces one of its greatest enemies. Every fall, thousands of drivers discover that their vehicle won't start just when they need it most. The truth is, in most cases, the car has been warning you for days—even weeks.
Cold weather reduces the battery's chemical capacity, decreases electrolyte efficiency, and causes the engine to require more energy to start. It's a perfect combination to test any battery, especially those more than three years old or those that have been inactive for long periods.
SYMPTOMS YOU SHOULD NOT IGNORE
- Slow start: If the engine turns sluggishly before starting, the battery is already losing power.
- Dimmer lights: Headlights or instrument panel with lower light intensity are usually a first warning.
- Battery indicator light on: It doesn't always mean that it's discharged, but it does mean that the charging system needs to be checked.
- Odor or corrosion on the terminals: Whitish or sulfated residues are signs of poor contact or electrolyte leakage.
- Start-Stop system deactivated: In modern vehicles, this function is automatically disconnected when the voltage is not optimal.
MAINTENANCE TIPS
A simple voltage check with a multimeter or electronic tester can prevent trouble. The ideal voltage with the engine off should be between 12.5 and 12.8 volts. If it drops below 12.2 volts, it's a good idea to recharge it or take it to a workshop.
It is also advisable to keep the terminals clean, check the alternator, and, above all, replace the battery before it fails completely.
THE SOLUTION IS IN CHOOSING THE RIGHT BATTERY
FQS BATTERY offers different ranges adapted to each type of vehicle and requirement:
- FQS BLACK Edition: High-speed lead-acid batteries with extraordinary starting capacity, maximum vibration resistance, and are completely maintenance-free. They incorporate expanded calcium/calcium grid technology and a high-performance polyethylene envelope separator, ensuring consistent performance and a long service life even under the most demanding conditions.
- FQS ORIGINAL Edition: They incorporate high-performance Calcium/Calcium technology, guaranteeing reliability, starting power, and complete coverage for passenger cars and light commercial vehicles. The ideal solution for those seeking maximum durability and consistent performance under any conditions.
- FQS Platinum Edition: They offer superior, consistent performance, with increased power, reliability, and up to 30% longer lifespan in high-speed models. Their advanced technology ensures consistent starting, stable performance, and maximum durability, even under the most demanding conditions.
- FQS AGM Edition: Batteries equipped with cutting-edge AGM (Absorbent Glass Mat) technology, designed to offer superior performance in vehicles equipped with Start-Stop and regenerative braking systems, as well as those with high electrical demand.
FQS EFB Edition: They offer superior performance in terms of cycle count, water consumption, and charge acceptance capacity compared to conventional batteries. Designed for vehicles equipped with a Start&Stop system without regenerative braking.
CONCLUSION
Cold weather doesn't break batteries; it simply tests their performance. Detecting the symptoms early is the best way to avoid being stranded on a frosty morning. A preventive checkup before winter can mean the difference between a trouble-free start or waiting for a tow truck.
That's why choosing the right battery is essential, and FQS Battery is the most reliable choice for those looking for power, durability, and reliable starting even in the most extreme temperatures.
