Compared with mobile phones with a battery capacity of more than 4000 mAh on the market, the battery capacity of Apple’s latest iPhone XS battery is only 2658 mAh, while the earlier iPhone 6s battery even only equipped with a 1715 mAh battery. Although iOS has excellent software and hardware optimizations and The unified push management mechanism guarantees battery life, but based solely on the parameters, the battery capacity of the iPhone inevitably appears to be somewhat backward.
Regarding the problem of iPhone's small rated capacity, many people will choose to replace a third-party battery with a larger capacity. So will a larger capacity battery affect the phone's hardware and system? Let's take a look together below.
Does the large-capacity mobile phone battery have any effect on the mobile phone?
In fact, battery expansion is to expand the capacity by increasing the number of lithium ions battery or increasing the density. On the basis of safety and reliability, theoretically, it will not have a very significant impact on the mobile phone itself.
However, the process of changing the battery will inevitably involve labor, and maintenance personnel who are not technically competent may affect other parts in the fuselage during the replacement. And the battery expansion inevitably needs to open the body, for the iPhone that supports water and dust resistance, it is likely to cause its airtightness to decrease. Secondly, the safety of large-capacity batteries is also very important. Irregular batteries are prone to safety hazards or cause frequent device restarts. It is recommended to replace safety-certified third-party batteries to avoid losses.
Later risks arising from battery expansion
● Phone depreciation
First of all, the expansion of the battery means that the equipment has been dismantled and repaired by a third party, and the equipment will inevitably depreciate when it is sold or recycled as second-hand equipment.
● Loss of warranty
At the same time, if the device is still within the warranty period, third-party repairs will cause the device to lose its warranty, and the Apple Store and Apple authorized after-sales outlets have the right to refuse to provide after-sales service to third-party repaired devices.
● The screen is raised
Different from replacing the hard disk, the battery expansion is based on the original battery in parallel to take you to eat. Due to the mechanical increase in the number of batteries, the thickness of the phone will increase and the screen will bulge. Therefore, the iPhone after the battery expansion will use a special middle frame to fix and cover the exposed part.