iphone battery maintenance and charging tips

When the iphone is in hand, the Internet is good and the game is gorgeous, but a very prominent problem is: the power of the old is not enough, this really makes a person headache. But mastering the skill and maintaining it properly is the best way to maximize the energy efficiency of the iphone's battery. iphone Classic game Plant vs Zombie iphone Novice Correct use of battery 1, how to charge for new batteries in the use of lithium batteries should be noted that the battery placed after a period of time into the dormant state, at this time the capacity is lower than normal, the use of time is also shortened. But lithium battery is easy to activate, as long as after 3-5 normal charge and discharge cycle can activate the battery, restore normal capacity. Because of the characteristic of lithium battery itself, it is decided that it has little memory effect. Therefore, in the activation process, the new lithium battery in the user's mobile phone does not require special methods and equipment. Not only in theory, but in my own practice, it's best to use the standard method of charging from the start. For lithium battery activation problem, a lot of saying is: Charging time must be more than 12 hours, repeatedly done three times, in order to activate the battery. The claim that the first three charges are charged for more than 12 hours is clearly a continuation of nickel batteries such as Ni-Cd and Ni-MH. So this argument can be said to be misinformation at first. The charge and discharge characteristics of lithium and NI batteries are very different, and it is very clear that all the serious formal technical data I have consulted emphasize that overcharge and discharge can cause great damage to lithium batteries, especially liquid lithium-ion batteries. Thus charging is best charged in accordance with standard time and standard method, especially not for over 12 hours of extra long charge. Typically, the charging method described in the phone's manual is the standard charging method for the phone. In addition, lithium battery cell phone or charger after the battery will automatically stop charging, there is no nickel electric charger so-called sustained 10 hours of trickle charge. In other words, if your lithium battery is filled, it is also white charge on the charger. And none of us can guarantee that the battery charge and discharge protection circuit features never change and the quality of the foolproof, so your battery will be long on the brink of danger hovering. That's another reason we're against long charges. In addition, on some mobile phones, charging more than a certain period of time, if not to remove the charger, then the system not only stops charging, will also start the discharge-charging cycle. It may have its own purpose, but it is clearly detrimental to the life of the battery and cell phone/charger. At the same time, long charge takes a long time, often need to be carried out at night, and the situation of China's power grid, many places at night voltage is relatively high, and fluctuations. As has been said before, lithium batteries are very delicate, it is more than nickel electricity in charge and discharge of the ability to withstand fluctuations, so this brings additional danger. In addition, the other aspect that cannot be neglected is that lithium batteries are also not suitable for discharge, and over discharge is also bad for lithium batteries. This leads to the following questions. 2. When should start in normal useCharging can often be seen in this way, because the number of charge and discharge is limited, so the cell phone battery should be used as far as possible to recharge the electricity. But I found a test sheet on the charging and discharging cycle of lithium ion batteries, the data on the cycle life are listed as follows: Cycle Life (10%dod): 1000 Cycles (100%dod): 200 times the DOD is the English abbreviation for the discharge depth. It can be seen from the table, the number of rechargeable and discharge depth, 10%dod cycle life is much longer than the 100%dod. Of course, if the relative total capacity of the actual charge: 10%*1000=100,100%*200=200, the latter's full charge or discharge is better, but the previous Netizen's statement to do some correction: Under normal circumstances, you should have to keep the battery remaining charge in accordance with the principle of recharging, But if your battery is unlikely to persist throughout the day on the 2nd day you expect, you should start charging in time, if you want to go to the office with a charger and ponderation. And you need to recharge your batteries to meet the important events that are expected to lead to a busy communication. Even when there's a lot of power left in the battery, you just charge it ahead of time because you don't really lose 1 times the charge cycle, which is 0.x, and often this x will be small. The principle of the battery remaining charge is not to go to extremes. And long charge as widely circulated a saying, is to try to use the phone battery, the best use of automatic shutdown. This practice is actually just nickel battery practice, the purpose is to avoid the memory effect, unfortunately it is also spread in lithium batteries today. There has been an example of an automatic shutdown that has been used for a long time because of the low warning of cell phone battery charge. The results of this example in the mobile phone in the later charge and the boot did not respond, had to go out to take maintenance. This is because the battery due to excessive discharge of the voltage is too low, so that there is no normal charging and start-up conditions caused. 3, the lithium battery cell phone is the correct way to boil down, my most important clue to the charge and discharge of lithium cell phone is: ①, according to the standard Time and procedure charge, even if the first three times to do so; ②, when the mobile phone battery is low, should try to start charging in time; ③, Lithium battery activation does not require a special method, in the normal use of mobile phone lithium battery will naturally activate. If you're going to use the first three-time, 12-hour long charge activation method, it won't actually work. Therefore, all the pursuit of a 12-hour long charge and the use of lithium cell phone to automatic shutdown is wrong. If you have done it in the wrong way, please correct it in time, it may not be too late. Of course, in the mobile phone and the charger itself protection and control circuit quality is good, the protection of lithium battery is quite guaranteed. Therefore, the understanding of the charging rules is the key, in some cases can make some concessions. Like you found the phone in your nightIf you have to recharge your batteries before you go to bed, you can start charging before going to bed. The point is that you should know what the right approach is, and don't try to do it in the wrong way. iphone games, need for speed, iphone battery maintenance 1, the iphone uses lithium polymer batteries, there is no memory effect, so absolutely do not need each charge and discharge thoroughly (that is, you always want to charge). 2, lithium battery after each charge and discharge cycle, the electricity will reduce a little, about 400 times after the charge and discharge cycle will be reduced to 80%. The so-called primary charge and discharge cycle refers to full and light, that is, if you use 20% of the electricity is full, to repeat 5 times to calculate a charge and discharge cycle. 3, because the battery has a chip to calculate the electricity, in order to calibrate, should do a full monthly playback power (that is, completely full after the use of electricity). 4, as long as the use of Apple's official power, full will become a direct use of power mode, there is no overcharge problem. 5, lithium battery charging process is the first 80% use a quick charge 2 hours to complete, after 20% using continuous recharge charge also to 2 hours. This is normal, do not have to do anything special. So summed up, the iphone's battery maintenance is very simple, in addition to the introduction of the power-saving considerations, you just do a monthly calibration, as far as possible to use electrical wiring (such as in the office), there is no other considerations. It should be misunderstood what should be prevented from being recharged, often filled (or often not filled). iphone battery power Saving tips 1, 3G is the most power consumption, so the iphone 3GS can be used for more than 1 days is due to almost no 3G function, the use of 3G power consumption is playing games and WiFi internet twice times, is the phone 3 times times. 2, as far as possible when not needed to turn off the push and software to check the network function regularly. 3. Turn off one or more of the 3g\wifi\ Bluetooth features when not needed. 4, the network to find very power consumption, so if the 3G signal instability in the region, please turn off 3G function, the telephone signal instability in the region can be adjusted to flight mode. 5, GPS very power consumption, do not have nothing to start the GPS function software. 6, listen to the song when the start equalizer will increase power consumption, if you do not need to shut down. Add: Lithium battery is very afraid of heat, try not to let him in more than 35 degrees of work. In particular, do not charge in this case, otherwise it will quickly reduce the battery charge. So in the car to avoid summer stay in the vehicle or by the sun straight. And if you use the iphone has already started to Perm, please shut down the computer cooling and then recharge. It is also recommended that the purpose of a full recharge each month is to calibrate the control chip on the battery, rather than to increase it as a NiMH battery.