De ce iPhone-ul tău „încetinește" după doi ani și de ce, de cele mai multe ori, e doar bateria

Many iPhone users face issues like sudden shutdowns and slow performance, often attributing it to aging devices. However, the primary cause is usually a worn-out battery, which can be replaced easily. Apple considers a battery depleted after about 500 charge cycles, typically retaining around 80% capacity. Below this threshold, performance issues arise as the battery struggles to supply the necessary power, leading to unexpected shutdowns. Users should opt for original batteries to ensure accurate health readings and performance. Replacement costs vary, and it's essential to clarify pricing and warranty details with service providers. Signs of battery issues include sudden percentage drops and shutdowns in cold conditions.