Shock while charging ⚡

[CHANU_99]

My S21FE, which has alluminium frame, electric current is flowing through it while charging 😰 While charging, if I touch on frame I can feel electric shock (Not so heavy shock, but it can be noticed easily).

Is there any solution? I'm scared of it.

[-Aneesh]

Try a Different Charger and Cable: Use an original Samsung charger and cable or a high-quality certified replacement to rule out any issues with the current accessories.

[CHANU_99]

Using original 25w adapter+ cable provided in-box .

[-Aneesh · Accepted solution]

It sounds like the issue could be related to wear and tear on the charger or its internal components, such as capacitors. Over time, chargers can degrade, which may affect their ability to provide a consistent and reliable charge. A capacitor leakage inside the charger could potentially cause fluctuations in power delivery, which might explain the charging issues you're experiencing. Trying a new adapter and cable is a good next step.

[-Aneesh]

Maybe it's induction current while you're barefoot.

[-Aneesh]

The adapter is providing 5V or 9V maximum, it should not cause an electric shock. If it does, the fault is likely inside the adapter.

[-Aneesh]

I'm not copy-pasting the reply; as an electronics technician, I go through this type of repair work.

[CHANU_99]

Yeah.. may be. I don't think you're copy pasting. I know little bit physics-chemistry🫠
Okay, I'll try another adaptor and cable to assure that problem. Thanks bro 🙏

[-Aneesh]

Thank you for your support and for accepting my resolution. Our recent discussions have inspired me to write a detailed article about mobile adapters, focusing on their inner workings and safety considerations. I believe this will provide valuable insights to our community

[CHANU_99]

You're absolutely right. Thanks again 😊