Is a swollen lithium-ion battery dangerous?
Is a swollen lithium-ion battery dangerous?
Yes. A swollen lithium-ion battery can be extremely dangerous if left in your device. It could become punctured, causing hazardous gases to escape. A swollen cell phone battery could even catch fire or explode while you’re holding it, leading to serious injury.
What causes lithium batteries to swell?
What causes batteries to swell? Swollen batteries, while not common, are a significant risk. They are the result of too much current inside a cell of the battery, which causes a build-up of heat and gas. This can be caused by overcharging, manufacturer defect, deep discharge, or damage to the battery.
What do you do when your lithium battery is swollen?
The only thing to do with your old, swollen battery is dispose of it. With lithium-ion batteries, you should proceed with caution, so as to not puncture the battery when handling it or removing it from your PC. Never pry at the battery with metal tools, or flex it in a swollen state.
How do you fix a swollen battery?
– The battery percentage drops sharply. To fix a battery that is swollen or inflamed, it is very simple, you just have to remove it from the phone and then put it in an airtight bag, and then place it on the refrigerator in the freezer or refrigerator for 30 minutes.
How do you get rid of swollen batteries?
How to Remove and Dispose of a Swollen Battery
- Do Not Charge or Use the Device.
- Remove the Battery.
- Dispose of the Battery at an Authorized Recycling Center.
- Keep Your Batteries Cool.
- Use a Quality Charger.
- Replace Old Batteries.
- Don’t Leave It Plugged In.
Is it safe to remove a swollen battery?
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.