According to Battery.com.cn, in fact, by reading the phone manual and finding relevant information, the mobile phone does not need to be charged like the previous mobile phone. It does not need to be charged every 12 hours, and it is charged 3 times for the first time. This is mainly because at present, our mobile phones use lithium batteries for both smart phones and ordinary mobile phones, and are misled by the nickel batteries used. In the general specification of using nickel batteries, the general instructions will require the new products to be used for the first time three times. To use up all the power of the phone, charge 12 hours of balls. Now the mobile phone uses a lithium battery, and the phone is generally fully charged, it automatically switches to saturation and no longer charges. There is no so-called "turbulent" charging that the nickel battery charger has for 10 hours. In other words, if your lithium battery is full, it will be white charger on the charger. And none of us can guarantee that the characteristics of the battery's charge and discharge protection circuit will never change and the quality will be foolproof, so your battery will be on the edge of danger for a long time. This is another reason we oppose long charging, although the probability of causing the failure is small, but at least there is the possibility of damage. Tips for charging tips for mobile phones: 1. Charge according to the standard time and procedure, even if it is the first three times; when there is a low battery power prompt, you should start charging as soon as possible; 2, try to avoid charging before going to bed, because the charging time before going to bed is longer, and the voltage at night is unstable, the night voltage in many places is relatively high and fluctuating, the impact on the battery is greater. 3. The activation of the lithium battery does not require a special method. The lithium battery will naturally activate during normal use of the mobile phone.
Dyes intermeidates are important raw material for different dyes. Dyes intermidates can include many products, we mainly supply Sulfanilic acid & Sodium sulfaniliate. Sulfanilic acid is mainly used for azo dyestuff, such as: acid dyes, direct dyes and so on. Sodium sulfaniliate is also mainly used for acid dye, direct dyes and reactive dyes.
*Related Products:sulphanilic acid.
Dyes Intermediate,Sulfanilic Acid,Sodium Sulfanilate,Acid Dyestuff Intermediates SJZ Chenghui chemical co ltd , https://www.chenghuichemicals.com