It may not be a battery issue, but rather a motherboard leak or too many apps open. The general inspection lasts one to two hours and the detailed inspection takes approximately half a day.
1. How to save power on Apple mobile phones
1. Turn off the positioning function
The positioning function consumes a lot of power. Go to “Settings” and “Privacy” to turn off location services, or keep apps that require location and turn off all other unnecessary apps.
2. Reduce background apps
Too many apps running in the background also consume a lot of power. You can turn off background refresh for most apps in Settings. Recharging it every time you want to use it is a more efficient way to save money.save energy.
3. Maintain a suitable environment
High temperature impacts battery life. Do not place iPhone 6 in direct sunlight and allow the temperature to cool before using it. Temperatures that are too cold will also accelerate power loss.
2. How to detect if the battery is damaged
1. Use a computer to download and open iBackupBot, and connect the iPhone to be verified to the computer
2. p>2. In the window, find the device you are connecting to at the bottom left and select it. Click “more information” on the right to see more information. Among the information displayed, the top one is the battery status, including the number of battery cycles and the degree of loss.
3 Through actual maximum available power/maximum design power original * 100%, you can calculate the approximate battery loss: 1046/1430≈72%. The loss of battery on this iPhone is already very serious! In this case, the iPhone is prone to excessive power consumption and power surges. If the calculation results show that the loss is too serious, promptly return it to the Apple Store to receive the battery replacement service within the warranty period
3. Battery life.
The life of. a lithium battery is worth “500 times”. This does not refer to the number of charges, but to a charge and discharge cycle. For example, charge 40% first, then charge 20% after using it for a while, charge 30% after next use, and 20% next time... ...In the middle of this 20%, that is to say when 10% of the energy has just been replenished, a total of one charging cycle has been carried out. Each time a charge cycle is completed, the battery capacity decreases a little.
Why does the battery of thecell phone not fully charged?
Rapid power consumption of mobile phones in sleep mode may be related to reasons such as too many background programs running, usage environment , aging battery life, etc. You can try the following methods to fix it:
1. Running programs in the background: Clean up programs running in the background that are not in use temporarily, thereby reducing the power consumption of background applications.
2. External environmental factors: Too low temperature will affect the battery performance and make it less durable. An environment with poor mobile phone signal will cause the mobile phone to search the network frequently and increase power consumption. . It is recommended to use it in an environment with good problemstemperature and signal usage.
3. Battery Performance Aging: OPPO mobile phones will intelligently manage the battery.To remind or activate automatic protection based on ambient temperature and battery level. However, everyone has different habits when using mobile phones, and the aging rate of lithium batteries is also different. In order to reduce the impact of battery performance loss on your work and life, it is recommended to go to the OPPO official service center to have the battery tested in a timely manner.
4. Avoid using mobile phones in environments with low temperatures and weak signals. While sleeping, you can turn off Wi-Fi and data networks, or enable airplane mode.
If you are using a vivo phone and it is not fully charged, youcan check the following information:
1 Check the charger and data cable
.Use the standard Comes with a charger and data cable for charging. Non-standard chargers and data cables may be incompatible with mobile phones, and the charging power cannot meet the needs of mobile phones. If the standard charger and data cable are defective, please go to Vivo customer service center for testing.
2. If the phone stops charging when it reaches 80%, please check the phone's function settings.
After the phone optimizes the battery charging function, the system will learn intelligently. historical charging habits and intelligently adjust the battery to be fully charged. When it is recognized that the phone is charged continuously for a long time (such as charging whilee night), charging will be suspended after charging reaches a certain proportion of power to prevent the battery from being fully charged for a long time and speed up the battery. aging, thereby extending battery life. It can be set according to your usual charging habits.
*Function path: Go to Settings > Battery > Charging settings (or multiple settings) > Optimize battery charging > Turn off the feature. Currently, some models support this function. If you do not see the function setting menu, it means that the current model does not support this function.
3. Service Center Detection
If the above methods fail to restore, the customer service center should detect and deal with (customer service center address: enter Vivo official website/center Vivo commercial). APP--My --Pointsservice/service points--Select the province or city to check the customer service center address) It is recommended to call the customer service center in advance to confirm relevant questions and understand working hours Before leaving. there, so as not to waste precious time.