Smartphone Battery Warning Signs: Most modern smartphones use lithium-ion batteries. These are considered safe, but 100% safety is not guaranteed.

These warning signs appear before the phone's battery explodes.

Smartphone Battery Warning Signs: Lithium-ion batteries are used in phones ranging from inexpensive to expensive. The risk of fire is very low, but it cannot be called 100% safe. There have been several incidents of battery fires and explosions, in which users have suffered huge losses. There can be many reasons behind this. However, in most cases, the phone battery does not explode suddenly. Some warning signs are visible first. Today we are going to tell you about these signs. You should be cautious as soon as you see these signs.

Phone overheating

It's normal for your phone to get a little warm while you're using it. This problem is more common in the summer, but there's a limit. If you notice your phone overheating or burning your hands while using or charging, there's a problem with the battery. Therefore, remove the phone from charging or stop using it.

swelling of the battery

If a battery is overcharged, it produces a small amount of gas. Once the battery has generated gas, it will increase with use. This causes the battery to swell. In many cases, the battery swells so much that it can be clearly seen on the phone's rear panel, and sometimes it even damages the phone's casing.

strange smell

Sometimes you won't even need to touch the battery to diagnose a problem. If your phone is emitting a strange odor, it could be due to battery leakage. If the odor persists, there's a good chance the battery is leaking. In such a situation, having the battery replaced immediately may be a safe option.