Since Qualcomm released the first generation of Quick Charge fast charging standard, it has greatly shortened the charging time of mobile phones, so that everyone can feel at ease when playing mobile phones. Since then, fast charging has become the standard for smart phones. The major manufacturers have also released their own fast charging standards, such as Huawei's FCP, OPPO's VOOC, Meizu's Super mCharge, etc. I think everyone has heard of 'charging for 5 minutes, talking for two hours', let's talk today. Talk about OPPO's VOOC fast charge.
At present, there are only three companies in the industry that hold fast-filling core technologies, two of which are chip manufacturers. Only OPPO is a mobile phone manufacturer. This shows the degree of OPPO's expertise in fast charging. OPPO first-generation VOOC fast charging was born in 2014. In the year, it was first adopted by OPPO Find 7. At that time, most of the flagship mobile phones on the market used 5V/2A charging power, and OPPO's VOOC flash charging technology can reach 5V/5A, and the charging power of up to 25W is greatly shortened. The waiting time for the user to charge the phone normally.
Subsequently, OPPO used this technology for each generation of flagship mobile phones. After years of technology accumulation, OPPO doubled the charging power based on VOOC flash charging, and introduced SuperVOOC super flash charging technology. With super flash charging function, OPPO mobile phone only needs 35 minutes to fully charge. Compared with other fast charging, OPPO super flash charging can save about one hour of charging time per charge, and the charging speed is far ahead.
It is understood that OPPO super flash charging technology uses the design of series double cells, two 1700mAh batteries are connected in series to form a 3400mAh battery, and the internal integrated charge-pump high-efficiency step-down circuit can reduce the voltage of the two-core series to one. The voltage of the battery, the current in the entire path does not exceed 5A, which better guarantees the safety of the mobile phone when charging.
According to the official data, OPPO Super Flash has a maximum output power of 15V/5A and a charging power of 50W. It takes only 10 minutes to charge 40% of the power, and 35 minutes to fill a mobile phone. And OPPO R9 Compared with the ordinary flash charge on the /R11, the charging speed of the super flash charge is increased by 3 times, and the 'super' word advantage is fully displayed, redefining the 'fast charge function'.
At the same time, OPPO officially announced a set of gratifying data, there are currently more than 90 million mobile phones using VOOC flash charging technology. Although only OPPO R17 Pro and OPPO Find X Lamborghini versions currently use super flash charging technology, but OPPO said In the future, OPPO Super Flash will appear on more models.
Nowadays, the functions of mobile phones are becoming more and more powerful, and they have become a part of everyone's life. With the increase of the frequency of use of mobile phones, the charging speed of mobile phones has not increased, and manufacturers such as Apple and Samsung have not used the fast charging function. The charging speed is very slow, and the speed of charging the mobile phone is not even comparable to the power consumption speed of the mobile phone. This is undoubtedly letting the mobile phone industry stand still, and the OPPO super flashing is available, which promotes the development of the mobile phone industry, while allowing users not to I’m anxious about the phone’s power,
