Never leave a charger in a socket without your phone: I’ll tell you the 3 main reasons

3. Charger Wear and Reduced Lifespan

Believe it or not, leaving your charger plugged in all the time can also shorten its lifespan.

Why?

• Constant exposure to electricity and heat can slowly degrade the charger’s internal components.
• Over time, this makes the charger less efficient and more prone to malfunction or damage.
• In cheaper or counterfeit chargers, the wear and tear could happen faster, increasing safety risks.

Eventually, you might notice your phone takes longer to charge — or worse, the charger simply stops working.

The Bottom Line

A plugged-in charger with no phone attached might not seem like a big deal, but it can pose real risks to your safety, your energy bill, and the life of your device accessories.

So next time you unplug your phone, take two extra seconds to unplug the charger, too. It’s a simple habit that could save you money — or even prevent a disaster.

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