For office workers and office workers, a mobile phone cannot meet their work needs. Although laptops are easy to carry, they are still a bit bulky compared to today's tablet computers. In recent years, the development of tablet computers can be said to be very rapid. The iPad series products launched by Apple have always attracted much attention. Not only do they have a stylish appearance, but they are also very suitable for playing games or working. But many people have concerns about the battery of the latest iPad Air 2.
Battery capacity
The component Apple chose to "shrink" on the new tablet is the battery that users are most concerned about. The new iPad Air 2 is equipped with a 7340mAh battery, which has a capacity reduction of nearly 17% compared to the 8820mAh battery used in last year’s iPad Air.
Charging instructions
When the battery reaches 10% during normal use, the screen prompts that charging is required. Then shut down and charge once. It is best to use electricity for a new phone for the first time. It is recommended not to use it up! The new lithium-ion polymer battery is different from the old battery and has no memory effect. But it is not the same as charging once) and then charging it for a complete charging cycle. To maintain a proper battery charge state, the number of battery charges is calculated based on the usage cycle. One charge cycle means using up all the battery's power. Please ensure that you go through a charging cycle at least once a month, that is, the battery is fully charged and then completely exhausted. The ipadair only needs to be fully charged and discharged once a month or so.
Battery maintenance
First time using It takes about 4 hours to fully charge the remaining 10%. This is only an approximate time. 2. Plug the data cable into the air charging port first. The time will vary depending on the ambient temperature of the charging environment! If the ambient temperature is below 10 degrees, It is recommended to place the air in a warm environment for charging. The ambient temperature is between 0 degrees and 35 degrees. The appropriate temperature for the use and storage of the air battery is 22 degrees. Note that the air battery is not easy to be charged at low temperatures. The suitable ambient temperature for charging is 10 degrees to 35 degrees. Charging is slower if it is below 10 degrees! Ambient temperatures exceeding 35 degrees will seriously reduce the effective capacity of the battery and cause irreversible damage. In order to prevent overshoot, charging is sometimes turned off. In fact, it is fully charged. If you press the home button, you will see that it is fully charged, but there is also a lightning sign under the big green battery! The battery circuit is designed with a protection function. If you continue to plug in the battery after it is full, it will automatically discharge a small part and then continue to trickle. Stream charging. At this time, there is also a lightning mark. If you want the time statistics on the iPad to be displayed normally, you can also choose to power on the charger. For the safety of the device, disconnect the charger in time. , overcharging is useless! After connecting the ipad air to the computer USB2.0 port, the air can also be charged slowly. If your PC cannot provide enough power to charge the air, the status bar will display the "Not charging" message
The above is an introduction to the battery of Apple iPad Air2 and the problems when charging. Compared with its previous generation, the battery is greatly compromised, but This is also because the new system version can bring maximum power saving to the iPad. Compared with mobile phones, the battery capacity of the iPad is sufficient for normal daily needs. However, it also needs to be used during use. Pay attention to the maintenance of your iPad and do not overuse it, which will also cause damage to the computer hardware. Also, avoid using the iPad to play games while charging.to avoid overheating your computer.