How to use lithium polymer battery correctly

As we all known, although MI - ONE adopts the 1930 mAh lithium ion batteries, whose battery capacity is 30% higher than the traditional mobile phone battery. After the laboratory tests, millet mobile phone can standby for 450 hours, or call for 15 hours, or play songs for 45 hours, watch video for 12 hours, play game for 6 hours, but no matter how strong the lithium battery is, it won't work for long after using in electric motorcycle after long time usage.

Lithium polymer battery use of:

1, how for the new battery, should pay attention to in using lithium battery, battery placed after a period of time into dormancy condition, capacity is lower than normal at this time, use time is shortened accordingly. But the lithium battery is very simple, only the 3-5 times the normal charge and discharge cycle can activate cells, recover to normal capacity, because the nature of the lithium battery, the resolution to the electric motorcycle lithium battery price it almost no memory effect. Thus new lithium battery in the process of activation in the user's phone, don't need special method and equipment.

About the "activation" of lithium-ion battery, a lot of argument is: 12 hours charging time must be beyond, repeated three times, in order to activate the battery. "The first three time charge to charge more than 12 hours", significantly from nickel battery, such as nickel cadmium and nickel metal hydride) straight down. So this statement can be said the beginning is misinformation. Charge and discharge characteristics of lithium-ion and nickel batteries have the very big difference, and the ability to clear to inform you that I have checked all the strict formal technical data of emphasizing overcharge and over discharge of lithium batteries, especially liquid lithium ion battery formation huge damage. Best moment in accordance with the specifications and charging and charging specification method, especially not to exceed 12 hours of super-long charge filled with appeared (charger).

In addition, lithium battery or charger will take the initiative to stop after filled with battery, there is no nickel electric charger so-called continue to "trickle charge of 10 hours. That is to say, assuming your lithium battery after filled with, on the charger is Bai Chong. And who we are unable to ensure that the battery charge and discharge circuit maintenance features it will never change and quality assurance of full, so your battery will be long time at the risk of the marginal. This is also our opposite charge another reason. In addition, can't ignore the other aspect is the lithium battery is not suitable for discharge, same discharge is unfavorable for lithium battery is the same too.

2, when in normal use should start charging

Are often able to see this statement, because the number of charge and discharge is limited, so should be run rechargeable electricity as much as possible of mobile phone batteries, lithium battery life actually has nothing to do with it. Example below to about a lithium ion battery charge and discharge cycle test table, about the circulation taking data are listed as follows:

Cycle life spans (10% DOD) : > 1000 times

Cycle life spans (100% DOD) : > 200 times

The DOD is the abbreviation of the depth of discharge. From the table, but the depth of the number of charging and discharging, 10% DOD cycle life spans than 100% DOD much longer. Assuming, of course, reduced to practice charge relative to the total capacity: 1000 * 1000 = 10% * 200 = 200, which complete charge and discharge is still have to compare is better, but in front of the net friend of the idea to do some corrections: under normal circumstances, you should have a reservation in accordance with the battery remaining capacity used up to refill charging criterion, but suppose your battery in your estimate can not stick to the whole day, 2 days should start charging in time, of course, you suppose to carry a charger to office when BieLun again.

Battery remaining capacity used up to refill the extremes rule is not to you. And long charging of a same aeroplanes

Lithium polymer battery correct use of rechargeable lithium polymer batteries

That is "the battery power run out as far as possible".[) the practice of this kind of practice is just nickel batteries, intention is to prevent the memory effect, and unfortunately it also on the lithium battery of seeding today. Once upon a time someone because of mobile phone battery low, warned, still do not charge to use always use shutdown such as actively. Results of this such as mobile phone no response in the later charging and boot, had to send to the maintenance of the service. This is because the battery voltage is too low, caused by the excessive discharge that does not have the normal charging and condition of the phone is switched on.

Personal advice phone lithium ion battery don't charge it too full also don't need no electricity, useless after the battery is charging, not on battery formation damage, charging with 2-3 hours advisable, it doesn't have to be filled. But should every 3-4 months or so, lithium battery 1 -- 2 times thoroughly filled with electricity (normal charging time) and put the electricity.

Long time don't have to lithium batteries, should send there boring local shade, with half a electricity situation (70-80% full electric power, come to assume that your cell phone is full at 4, then 3 g), the best is full deposit risk and the battery will harm, check the battery without electricity will be damaged. Every 3-6 months to check whether to add electricity at a time.

Lithium ion battery electrolyte in dividend-paying liquid lithium ion battery and polymer lithium ion batteries, polymer lithium ion battery electrolyte is colloid, not activities, so there is no leakage problem, more safety.

Maintenance instructions:

Charge shall not be higher than the maximum charging voltage, when the discharge shall be not less than the minimum operating voltage. Regardless of any time lithium ion batteries must be kept above the minimum operating voltage, low voltage discharge or self-discharge reaction can lead to lithium ion active substance differentiation is damaged, does not have to be able to recover. Lithium ion battery overcharge any way leads to cell function were seriously damaged, and even the blasting. Lithium-ion batteries in charging process is needed to prevent the battery overcharge.

Don't often deep discharge, deep charging. However, every experience about 30 after a charge cycle, power detection chip will perform a deep discharge, deep charging, to precisely evaluate the status of the battery.

Prevent heat, light, shortened life spans, severe cases can cause blasting. If there are conditions can be stored in the refrigerator. Laptop assumptions are using alternating current (ac), please pull out lithium ion battery, prevent computer generate heat effect.

Prevent frozen, but most of the lithium ion battery electrolyte solution freezing point in to 40 ° C, not easy to freeze.

Assuming that long time don't have to, please to 40% ~ 60% of the charge storage. At low power, may be caused by self-discharge.

Because lithium ion battery when not in use will be natural aging, therefore, when buying, should according to the practical requirements of choose and buy, should not be too much to buy.

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