Charge IC iPhone 4 (75202) OR
The microcircuit is designed to control the charge of your device. It protects the device from unexpected voltage surges, protects other microcircuits from failure when charging the battery.
This chip controls the battery charging process and prevents overcharging. The durability of the battery and other components of the gadget depends on the quality of the power controller.
The main causes of microcircuit malfunction:
~ due to mechanical impacts and damage;
~ due to ingress of moisture or dust inside the case;
~ due to unprofessional repair.
The microcircuit should be selected exclusively compatible with your device model.
You can order a microcircuit through the website or contact the manager at the phone number indicated on the website.