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Does cold hurt lithium batteries

30 Dec, 2021

By hoppt

102040 lithium batteries

Does cold hurt lithium batteries

The lithium ion battery is the heart of the car, and a weak lithium ion battery can give you an unpleasant driving experience. When you wake up on a cold morning, sit in the driver's seat, turn the key in the ignition, and fuel the engine won't start, it's natural to feel frustrated.

How do lithium ion batteries handle the cold?

It is undeniable that cold weather is one of the causes of lithium ion battery failure. Cold temperatures reduce the rate of a chemical reaction within them and profoundly affect them. A high-quality lithium ion battery can work in a variety of conditions. However, cold weather reduces the quality of batteries and renders them useless.

This article provides some valuable tips to help protect your lithium ion battery from winter damage. You can also take some precautions before the temperature drops. Why does a lithium ion battery always seem to die in winter? Does this happen often, or is it just our perception? If you are looking for a high-quality lithium ion battery replacement, don't hesitate to get in touch with a professional auto repair shop.

Lithium ion battery storage temperature

Cold weather in and of itself is not necessarily the death knell for a lithium ion battery. At the same time, at negative temperatures, the motor requires twice as much energy to start, and the lithium ion battery can lose up to 60% of its stored energy.

This should not be an issue for a new, fully charged Lithium ion battery. However, for a Lithium ion battery that is old or constantly taxed due to accessories such as iPods, cell phones, and tablets, starting at lower temperatures can be a real challenge.

How long should my lithium ion battery last?

A few years ago, you didn't have to worry about replacing your lithium ion battery for about five years. With today's additional stress on car batteries, this life span has been reduced to about three years.

Lithium ion battery Check

If you are not sure about the condition of your Lithium ion battery, it is worth taking the time to ask your mechanic to test it. Terminals must be clean and free of corrosion. They should also be checked to ensure that the connections are secure and tight. Any broken or damaged cables should be replaced.

How do lithium ion batteries handle the cold?

If it has expired or has weakened for any reason, it will most likely fail in the colder months. As the saying goes, it is better to be safe than sorry. It's cheaper to pay to replace a new lithium ion battery than to have it pulled in addition to the lithium ion battery. Ignore the inconveniences and potential dangers of being out in the cold.


If you use all your car accessories extensively, it's time to reduce them to a minimum. Do not operate the vehicle with the radio and heater on. Also, when the device is idle, unplug all accessories. Thus, the car will provide the generator with sufficient power to charge the lithium ion battery and operate the electrical systems. If you are not driving, do not leave your car outside for long. Disconnect the lithium ion battery because some devices such as alarms and clocks may drain power when the vehicle is turned off. Therefore, disconnect the lithium ion battery to extend its life when you store your car in the garage.


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