Purchased the new battery with no electricity

The problem is that people will purchase the first time some doubt Laptop Battery acer Laptop Battery. Purchased after the new battery, usually should be no electricity, but because usually be done in the factory's quality inspection charge and discharge, so in fact often with floating power, so bought a new battery after the battery should be first All used in electrical (all batteries have to be the case).

Yi Ban De mobile phone battery is completely empty, and some other mobile floating power, Zai first of the three charged, require continuous Chong Man 12 hours or more, but pay attention to whenever Ye do not charge more than 24 hours, otherwise the charge will be Yin Qi Yin Guo Du battery explosion caused by (but in fact all of the batteries have protection circuitry). If the cause of the accident interrupted as the best place after completing its re-charge for 12 hours. Otherwise it will lead to memory, while the lithium battery will be fully activated as a result of not reducing battery life.

More scientific argument is that the initial charge and discharge the full load can make all batteries within the battery's internal resistance to achieve balance in order to use in the future, each batteries can withstand considerable loads. A final note is that the battery life depends on the number of charging and discharging, so frequent charge and discharge will affect the battery life, so to maintain the battery, the best time to be effective full charge (all the genuine batteries, according to national standards, there are 500 charge and discharge cycle number) ACER BTP-59A1 battery ACER BATCL50L battery .

You must also note that, in fact, now generally used by mobile phone travel charger is not charging 100% effect, and now the phones are generally equipped with protection circuit, when fully charged, the power will automatically cut off. Therefore, to maintain full battery, the general recommended cradle. How to give cell phone lithium battery charging problems, it seems the problem is more of a concern to everyone, I am here to concentrate answer this question: to buy a new cell phone lithium battery charge How long before the three? Many of my friends think that we should charge 12 to 14 hours, so as to activate the dormant cells in many businesses is also true when consumers purchase said. Actually, this is not a conclusion, and I personally think that the lack of scientific basis for this view, in fact, after the first three charge and charge are the same, there are 3 to 4 hours is sufficient. First, we all know that when the lithium battery from overcharging, over-discharge or charge and discharge current is too large, the battery's life and have strong capacity of the damage and even Hui Yin Qi cell deformation or explosion, so generally the internal lithium battery are set to protect the electronic circuit batteries. When the battery from overcharging, over-discharge current is too large, will be cut off and the external connections. As some friends, as reflected in: cell phone charger in the boot when a call come in automatic shutdown will cause problems. In other words, the initial battery charge, low voltage, and when a call comes in, the phone to ring, it must maintain a certain power. In the case of low voltage, battery current will increase, excessive current caused by the battery protection circuit moves to cut off the battery and the external connection, causing the phone to automatically shut down. Second, in order to improve the charging efficiency, lithium first constant current charging with high current to power 90%, the battery voltage of 4.2V, it almost takes about 2 hours; and then to a small constant current charging until the battery is fully charged action until the internal protection circuit, which takes about half an hour, taking into account the battery, charger, individual differences in the products, lithium battery to charge 3 to 4 hours is appropriate ACER Aspire 9100 Series battery ACER TravelMate 4650 Series battery.

Taking into account the phone battery indicator error and other factors, when a green light when the charger can charge 1.5 hours more. Another point we should note that lithium batteries will not impose long-term place to sleep, normal use before the need to activate. Usually after 3 to 5 charge and discharge cycles can be activated. Known under the first two reasons, expectations for sleep in the lithium battery to activate through the long charge is meaningless. Because after the battery is full (about 2 ~ 4 hours), has been movement on the lithium battery protection circuit, cutting off the external power supply. As the role of protection circuits, long time no charge on lithium despite harm, but the protection circuit will start the energy consumption of batteries, circuit protection lost if the role can range from damage to the battery, and at the damage the phone, again the idea of the consequences of not . Therefore, taking into account cell phones, lithium batteries and chargers, individual differences, charging three times before and after the charge are the same, only 3 to 4 hours.