Lithium-ion battery safety tips : “Stop using overheating, leaking or odorous lithium-ion batteries |”

1. “Safe battery usage guide for overheating, leaking or emitting odor”
2. “ Preventing hazards of lithium-ion battery mishandling”.

If your lithium-ion battery ever overheats, changes size, leaks or emits an odor, STOP using it right away. Go to to learn how to safely use batteries.

As technology continues to advance, lithium-ion batteries have become an essential part of our daily lives. From smartphones and laptops to electric vehicles and power tools, these batteries power a wide range of devices. However, it is important to be aware of the potential risks associated with lithium-ion batteries and how to safely use them. If your lithium-ion battery ever overheats, changes size, leaks, or emits an odor, it is crucial to stop using it right away.

Overheating is a common issue with lithium-ion batteries and can occur due to various reasons such as overcharging, exposure to extreme temperatures, or physical damage. When a lithium-ion battery overheats, it can lead to a thermal runaway, causing the battery to catch fire or explode. This poses a significant risk to both individuals and their surroundings.

Another warning sign to look out for is a change in the size of the battery. If your lithium-ion battery swells or expands, it indicates a malfunction within the battery. This swelling occurs due to the release of gas inside the battery, which can cause internal components to rupture. Continued use of a swollen battery can lead to further damage and increase the risk of fire or explosion.

Leaks from a lithium-ion battery should also be taken seriously. If you notice any fluid or substance leaking from the battery, it is a clear indication of a problem. Leaking can be caused by physical damage to the battery or internal failure. In either case, the chemicals inside the battery can be harmful and should not come into contact with your skin or eyes.

An unusual odor coming from your lithium-ion battery is another sign that something is wrong. A strong, pungent smell can indicate that the battery is overheating or experiencing a chemical reaction. In such cases, it is important to handle the battery with extreme caution and stop using it immediately.

To ensure the safe use of lithium-ion batteries, it is recommended to visit FDNY Smart is a valuable resource that provides comprehensive information on battery safety. The website offers guidelines on how to properly handle, charge, and store lithium-ion batteries. It also provides tips on identifying warning signs of battery failure and what to do in case of an emergency.

When it comes to lithium-ion batteries, safety should always be a top priority. By being aware of the potential risks and knowing how to respond to warning signs, you can minimize the chances of accidents and protect yourself and those around you. Remember, if your lithium-ion battery ever overheats, changes size, leaks, or emits an odor, STOP using it right away and visit to learn how to safely use batteries.


Source : @nycgov


1. “How to safely use lithium-ion batteries”
2. “ Lithium-ion battery safety”.

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