Introduction of lithium battery for iphone

Represented by the iphone terminal draws many mobile devices because of its fashion and popular topic, the number when one of the most popular topic lithium battery life or lithium battery life. Therefore, need to discuss some of the iphone knowledge to define or popularity.

First, related terms

1, "battery life", said: a fully charged iphone in use to must state the amount of time before charging;

2, "battery life" said: the battery must be replaced before the full use of time, usually refers to the number of the battery fully charge and discharge cycle.

3, "temperature" refers to the iphone is the most suitable work and storage temperature range, such as room temperature. Used in the Iphone polymer lithium battery with the general lithium ion batteries wider, compared to the environment;

4, "use", said a state of application, in the time range is referred to as "battery life" to remove that part of the "standby", namely the iphone charge in the awakened state and in the use of the total time, these USES include: phone, transmitting/receiving E-mail, web browsing, listening to music, watching video, etc.;

5, "standby" : correspond to "use", is the iphone in sleep time, together with the "use" constitute the "battery life".

Ways to save the lithium battery capacity: first, to upgrade to the latest software, then through optimizing Settings to achieve energy saving, these optimizations include:

1, reduce the use of location services;

2, close the push notification/email;

3, reduce the frequency of the new data reception, for example, reducing email automatically check account number;

4, close the WLAN and bluetooth;

5, reduce third party applications;

6, dim brightness;

7, it is not necessary, close equalizer and 3 g network applications.

8, go to the bad signal area using flight mode.

Three, questions about the iphone battery time: here refers to both the original capacity, lithium batteries entirely.

1, 7 hours, 3 g calls or 14 hours of 2 g communication;

2, 6 hours of 3 g Internet access or 10 hours of wi-fi access to the Internet;

3, 10 hours of video playback, or 40 hours of audio playback;

4, 300 hours of standby time.

After 5, 400 - cycle life, can keep the battery capacity by 80%.

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