Quick Answer: What Causes Batteries To Swell?

How do I keep my battery from swelling?

Here’s how you can prevent a swollen batteryLithium-ion and polymer batteries despise heat.

If your battery or the device is not going to be used for a long time: store it in accordance with the instructions in a cool and dry place.Use the charger that comes with the device.

Replace used batteries.More items….

How do I stop my battery from swelling on my laptop?

How to avoid a swollen batteryAlways use the appropriate power charger. … Don’t leave your device plugged in all the time. … Keep your battery stored in a cool, dry environment. … Replace your battery if it becomes exhausted or damaged. … Do not discard the battery in the trash or elsewhere.More items…

Does Samsung replace swollen batteries?

Replace the battery Undoubtedly replacing the battery on your Samsung Galaxy phone is going to be the best option to fixing a swollen battery. Replacing the battery will give your phone better battery life and extend the life of the phone.

Are swollen laptop batteries dangerous?

Don’t charge or use it at all, because lithium-ion (Li-ion) batteries that are bulging have already bypassed built-in safeguards and are swollen with gases. Continued charging or use could lead to a runaway reaction that results in a fire or an explosion. The battery cell in the upper left is disturbingly bulgy.

Will Apple replace my swollen battery?

If so a swollen battery is clearly a warranty concern. What you really need to do is take it to an Apple Store if you can. … Even if it’s out of warranty you should be able to get a replacement device for less than the full retail cost, although it won’t be like a new device with a new warranty.

Is swollen battery dangerous?

A SWOLLEN LITHIUM-ION BATTERY MAY CATCH FIRE OR EXPLODE. … Removing a swollen battery can be hazardous, but leaving a swollen battery inside a device also poses risks. To prevent potential device and bodily harm, a device should not operate with a swollen battery.

Will a swollen battery go down?

Unfortunately you cannot fix the swollen battery by cooling it down, it’s nothing to do with the temperature when it’s already bloated. The only suggested way is to remove the battery. … Lithium-based batteries are extremely susceptible to overheating due to overcharging.

How can you tell if a battery is swollen?

How can I check to see if my battery is swelling? It should be rather obvious if the swelling is out of control. The screen will appear slightly bent and there could be an apparent gap in-between the screen and the body of the device. The swell also can be quite subtle.

What causes mobile battery to swell?

Sometimes, when a battery goes bad, the internal cells rupture and cause a bulge to appear in the phone battery. Bulging batteries mean only one thing- buildup of gas inside mobile phone battery like Samsung phone battery i phone etc. The gases are produced due to electrochemical oxidation of the electrolyte.