How much time does it take to charge a newly sold mobile phone 40

The mobile phone batteries used by manufacturers now are lithium batteries, which are activated and pre-charged when they leave the factory. After buying a new mobile phone, you can play with the electricity first, and then flush the mobile phone in the state of shutdown for about 8 hours, not more than 12 hours. The 1400 mAh battery is generally fully charged in 4 hours, and the battery is fully activated after another 4 hours.

Generally, this is cycled 3 to 5 times before the battery is fully activated. And don't use universal charging during activation, the quality of this thing is not guaranteed, use the mobile phone to charge directly, don't pick up the boot and play before charging for 8 hours, just endure these days! If you have time, remember to go to the Zhongguancun mobile phone forum, where there are a lot of game materials.

If you think it's good, remember to give points!

Hello, the new machine should use up all the electricity for the first time, and then fully charge it at one time. About seven or eight hours. I'm glad to answer for you, welcome to ask (QQ), you're welcome, satisfied, hehe!

Use it hard first, use up the battery, preferably it will automatically shut down, and then charge for 12 hours, and then unplug it as soon as it is full. The first charge is very important, you must not rush, it is best to turn off the charge at night.

After being fully charged, it will be charged for about two hours, which is the most scientific and most important way to maintain the battery.

Mobile phone batteries are generally lithium batteries, which are activated before leaving the factory, so you don't need to charge them for a long time, as long as you use a suitable charger and fully charge the battery.

Deliberately multi-charge, especially when using a non-quality universal charger, is easy to cause overshoot, and the battery will deteriorate faster.

It's okay to be full, and it doesn't take much time.

Newly bought mobile phones generally cannot be charged immediately, and generally the battery of newly bought mobile phones will have a little power in order to maintain the operation of the mobile phone. If the new mobile phone is charged immediately, it is easy to damage the battery, and the battery will not be fully charged so easily in the future, which is not good for the mobile phone.

1. The battery of the new mobile phone has not been activated yet, so the first time we charge it, it is also called the activated battery. The new battery will generally be in a dormant state, because it is not in use, so the battery power is generally not satisfied, and it will be lower than the normal battery. We must first use up the original battery of the mobile phone, and then turn it off to charge.

2. But the battery of the new mobile phone can be used for a long time even if the amount of electric mode is very low, we can take the way of listening to songs or playing ** to discharge, and listening to songs on mobile phones is the fastest way to consume electricity. We can **a Kugou** software for ****, generally an hour can run out of power on the phone.

3. Now we can charge, the charging time is generally within 12 hours, and the manual of some mobile phones will clearly tell us the charging time. But most mobile phones do not have this mark, so we have to charge according to the actual situation of our mobile phones, it is best not to charge at night when sleeping, if the mobile phone is charged for too long, it will cause damage to the battery of the mobile phone, especially the new mobile phone. When charging the mobile phone, you can see that the charging display light has shown that it is OK, and it does not have to be charged for a very long time.