Have you ever had the experience of your charger suddenly not working? It can be very inconvenient when your smartphone charger, which is an essential part of our daily lives, breaks.
In this article, we'll explain how to easily repair a broken charger . We'll also introduce the convenience of a "smartphone case with a stand" and suggest ways to improve usability when charging.
Before you begin repairing your charger
Smartphone chargers inevitably wear out with daily use.
There are various reasons why devices break, such as broken cables or poor contact, but surprisingly, they can often be restored to working order with a simple repair.
However, before you begin repairs, it's important to first identify the cause and determine which part is broken.
Common causes of broken chargers
The main reasons why a charger may fail are:
- Cable breakage : The internal conductor breaks when the cable is bent or subjected to pressure.
- Poor contact of the USB terminal : Poor contact due to foreign matter or rust
- Loose connector : The socket becomes loose and the contact becomes unstable
- Excessive current and heat : Effects of prolonged use or unstable power supply
Identifying what is broken will determine the best way to repair it.
Tools required for charger repair
To repair it yourself, you'll need the following tools:
- precision screwdriver set
- Soldering iron and solder
- Wire stripper (insulation stripping tool)
- Electrical tape or heat shrink tubing
- Multimeter (for checking voltage)
These make basic wire repairs easy.
How to fix a broken charger
Step 1: Check for broken wires
Bend and pull the cable to find a point where it responds. If it responds, there's a good chance the cable is broken in that area.
Step 2: Cut and strip the cable
Cut off a few centimeters of the broken section and peel back the outer sheath to expose the wire. Now the repair work can begin.
Step 3: Solder the wires
Twist the exposed wires tightly and then solder them together tightly, making sure the connection is secure.
Step 4: Insulation
Securely protect the connections with insulating tape or heat shrink tubing to prevent short circuits.
Charger check and test after repair
After repair, perform the following tests to verify proper operation:
- Check voltage and continuity with a multimeter
- Connect to your smartphone and check if charging is normal.
- Observe for a few minutes to see if you have a fever
If you feel any abnormalities, discontinue use immediately.
When not to repair
We recommend purchasing a new charger instead of trying to repair it if:
- The power adapter is burnt or deformed.
- There is a burnt smell
- Breaks down again soon after repair
- The internal circuitry is damaged
Safety is the top priority, so don't make a judgment call and buy a new product.
Summary: A smartphone case with a stand is convenient when charging!
You may be able to repair the charger yourself, but you need to be careful.
If you are unsure, it is safest not to try to repair it and to replace it with an official product.
Additionally, by using a "smartphone case with stand" (TORRAS Ostand series) that allows you to prop up your smartphone while it is charging , you can comfortably watch videos and make video calls hands-free.
TORRAS cases not only function as a stand but also have high impact resistance, making your daily smartphone life more convenient and comfortable.
Plus, your charging cable matters too. Create a tangle-free charging environment with the TORRAS FlexLine Retractable Charging Cable .
Charge anywhere with the PocketVolt lipstick mobile battery or iPhone wireless charger , which are convenient for when you're on the go .
We also recommend the 3-in-1 MagSafe Charging Stand, which allows you to charge multiple devices at once .
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