When you own an iPhone, it’s very common to have numerous chargers, but the type of charger you use can make a bigger difference than you think.
iPhones can be quite sturdy, but sometimes, something as simple as failing to use a proper charger for it can end up damaging it over time, making it less effective and user-friendly. Though you shouldn’t have to blow a ton of money on iPhone chargers, you should be more choosy about the ones you use. Read more about what tech experts had to say about using proper iPhone chargers below.

How Using The Wrong iPhone Charger Can Damage Your Device
If you've had an iPhone or any smartphone, then there's a good chance you have several chargers lying around your home. After all, it's nice to have them in several rooms, in your car, for traveling, etc.
When that's the case, it's usual for people to use third-party, less expensive iPhone chargers to save a few bucks and not worry too much if they get damaged. Though they might seem safe or reliable, using cheap, low-quality cables and chargers like this can actually hurt your device over time.
"Substandard chargers can damage your battery, affect internal circuits or, under extreme conditions, lead to overheating or even fires," explains tech writer Mark Patrick. "Using certified accessories with suitable charging protection devices is the safest and most reliable option and ensures a long service life for your battery."
In addition to that, tech pro Michael Crapis notes, "In 2026, with higher-wattage fast charging becoming standard, the risks are greater."
"Fast charging pushes more power into the battery in a shorter period," he adds. "Without proper safeguards and compliance with USB-C Power Delivery or manufacturer standards, you're gambling with both safety and device longevity."

