In recent years, the development speed of mobile phones has been faster and faster. Whether it is mobile phone design or hardware performance, the user experience has been significantly improved. However, the battery life problem of mobile phones has always been frustrating. Anxiety once became the biggest obstacle for everyone to use computers.
However, one mobile phone manufacturer has taken a different approach and chosen to shorten charging time to indirectly improve battery life. It is OPPO. This company, which was famous all over the world for its "five minutes of charging, two hours of talk", has now become a leader in the era of fast charging of smartphones through years of accumulated technical experience.
Right now, OPPO officials have made another big move. On July 20, Liu Bo, President of OPPO China, officially announced that the OPPO Flash Charging Open Day will be held on the 22nd, and said, "As the charging power is getting higher and higher, it is time to pay more attention to charging safety." It seems that Green Factory’s flash charging technology will take another step forward. Before that, we might as well take a closer look at what efforts OPPO has made to improve charging efficiency.
In 2014, OPPO took the lead in launching the self-developed VOOC flash charging. This technology innovatively adopted a low-voltage and high-current direct charging solution, bringing 5V/4A VOOC flash charging to OPPO Find 7 that year. technology. According to official data, 20W charging power can charge a 3400mAh battery to 75% of the total power in 30 minutes. This speed was unparalleled in the mobile phone industry at the time. At the same time, VOOC flash charging can not only greatly avoid the problem of body heating, but the lower voltage also ensures the safety of the charging process, allowing users to charge with more peace of mind.
Since then, OPPO has been trying faster fast charging solutions. At the 2016 MWC exhibition, OPPO proposed an upgraded version of SuperVOOC super flash charging concept. Later, this technology was used in OPPO Find X super flash charging. It was first used on the OPPO Find
OPPO’s fast charging technology has since entered the “fast lane” – OPPO Reno Ace brings 65W super flash charging, which can fully charge a 4000mAh battery in 38 minutes; in July 2020, OPPO announced the arrival of 125W super flash charging. According to official data, 125W super flash charging can charge a 4000mAh battery with 41% of power in 5 minutes, and it can be fully charged in 20 minutes. As it leads the industry into a new era of 100W fast charging for mobile phones, 125W super flash charging has attracted much attention from the industry, and some well-known foreign media such as BBC, Forbes, and THE VERGE have also spoken highly of it.
In addition to 125W super flash charging, OPPO also brings a 50W super flash biscuit charger and a 110W super flash mini charger, which are not only small in size and easy to carry, but also compatible with third-party mainstream products currently on the market. , can quickly charge mobile phones, tablets, computers and other devices. In particular, the 110W super flash mini charger uses electrolytic capacitor design, pulse charging, gallium nitride transformer and other technologies to achieve "the smallest 100-watt charger". This alone has won praise from many netizens.
OPPO is not only an explorer and pioneer of flash charging, but also a promoter and popularizer. It not only focuses on the development of its own flash charging technology, but is also committed to promoting flash charging to more diverse fields. As early as the end of 2018, OPPO had announced the official authorization of VOOC flash charging patents, hoping to provide relevant technical guidance to manufacturers through free open standard authorization, so that more people can participate and enjoy the technical advantages of VOOC flash charging products.
As of June 2021, the number of OPPO flash charging users worldwide has reached 195 million. VOOC flash charging technology has been used in many OPPO models. The newly launched Find X3 series and Reno6 series have Equipped with 65W super flash charging.
Since 2018, OPPO has opened flash charging patent licenses to more than 40 companies. As of June 30, 2021, OPPO has applied for more than 3,000 patents in the field of fast charging globally, and has authorized more than 1,500 in total, further expanding VOOC flash charging technology. The ecosystem allows VOOC flash charging technology to cover and benefit more consumers.
In today's 5G era, the power consumption of mobile phones is getting higher and higher. Today, when charging speed is becoming more and more important to users, OPPO's flash charging technology can be said to make our lives more convenient. . OPPO has a profound technical foundation in flash charging technology and believes that it will bring more advanced and high-speed fast charging technology in the future, continue to break through the technical bottleneck of mobile phone fast charging, and bring a new charging experience to more consumers.