OPPO’s new technologies consolidate its leadership in fast, flash charging

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    New flash charge lineup with new high-power ultra-small chargers, wired and wireless charging technologies, consolidate OPPO’s leading position in flash charging

    LAST July 15, OPPO announced the official release of the 125W flash charge, the 65W AirVOOC wireless flash charge, the ultra-small portable 50W mini SuperVOOC charger as well as the 110W mini flash charger.

    The 125W flash charge technology marks the latest flash charge breakthrough for the mobile phone industry. With an advanced encryption algorithm and strict temperature control regulators, it enables the safe and efficient use of the flash charging device. The 65W AirVOOC wireless flash charger allows users to charge faster compared to wired charging. The 50W mini SuperVOOC charger and the 110W flash charger which are both introduced for the first time, are unique innovations of OPPO’s VOOC flash charge technology.

    “OPPO has been leading the development of fast charging ever since VOOC flash charge was launched in 2014. Now, we are committed to continue building on our expertise and advantages in the field of high power, wireless and ultra-small charging technologies in order to provide users with a safe, efficient and convenient ultra-fast charging experience,” said Jeff Zhang, Chief Charging Technology Scientist at OPPO.

    “Today is a momentous day in terms of innovations. OPPO has been constantly forging a path forward in this technology and we can’t wait to bring this breakthrough technologies in the Philippines. OPPO users in the Philippines are in for the best smartphone experience from camera, entertainment and performance as we offer the best battery technology that can keep up with the digital lifestyle of the Filipinos,” said OPPO Philippines Marketing Director Raymond Xia.

    125W flash charge: faster charging in the 5G era

    OPPO’s 125W flash charge technology uses direct charging technology that charges at a 4000mAh battery up to 41% in 5 minutes and fully charge it in 20 minutes at the fastest rate. Simultaneously, it is compatible with previous SuperVOOC and VOOC flash charge protocols and it also supports mainstream protocols including 65W PD and 125W PPS. Currently, it is the most advanced flash charging technology in the industry.

    It can support a charging scheme of up to 20V 6.25A and has significantly improved power density properties in order to effectively reduce charging time whilst simultaneously not increasing the size of the charger. In addition, the technology behind the 125W flash charge has strengthened the safety protection features in the system by adding 10 additional temperature sensors which monitor the charging status and ensure maximum safety during charging. 

    65W AirVOOC wireless flash charge

    The market-leading  65W AirVOOC wireless flash chargeadopts self-developed isolated charge pump technology and parallel dual-coil design to further increase wireless charging efficiency. The 65W AirVOOC wireless flash charge can fully charge a 4000mAh battery in 30 minutes at the fastest rate.

    The technology has five-fold safety protection measures in addition to a foreign object detection function. It is also compatible with the Qi standard and provides users with a cable-free and super-fast charging experience. In addition, OPPO has showcased a conceptual wireless charger for the 65W AirVOOC wireless flash charge. The bottom of the charger is equipped with a semiconductor cooler in order to adjust the heat entering and exiting thereby ensuring that the handset is not hot after the appliance has been charged. In this case, the temperature of the back of the phone is kept over 2C lower than that of only using the fan to dissipate heat.

    These unique features mean that the 65W AirVOOC wireless flash charge provides a unique and unprecedented charging experience and may likely become users’ first charger choice in the 5G era.

    High-power ultra-small charger series 

    OPPO also launched today the world’s smallest and thinnest 50W mini SuperVOOC charger, and the 110W mini flash charger that features a unique dual-level architecture.

    OPPO’s 50W mini SuperVOOC charger was developed through multi-radian curve processing to a size similar to a business card holder; its wall has a thickness of only 1.05cm. As a result of its design, users can easily place it in their shirt pockets and coat pockets, which makes it extremely convenient for commuting and traveling.

    The 50W mini SuperVOOC charger is compatible with VOOC protocols, supports mainstream protocols like 27W PD and 50W PPS, and can charge a variety of devices including mobile phones and laptops.

    This provides a highly efficient power conversion by removing the conventional electrolytic capacitor as well as introducing pulse charging – the first in the industry, aviation-grade high power clamping diodes and GaN high frequency switching power supply technology, to finally achieve miniaturization of high-power chargers. Besides using the innovative dual-level architecture to achieve high-efficiency power conversion and temperature rise control, the 110W mini flash charger is built upon the combination of laminate and compact structures which minimizes its size to just 35.76 cm³ – similar to the size of a normal 18W charger.

    As of June 2020, OPPO has applied for more than 2,800 global patents for flash charging. The firm’s 30-plus smartphone models featuring VOOC flash charge technology have delivered the ultra-fast charging experience to over 157 million users globally. With demand growing for mobile flash charging in the era of intelligent connectivity, OPPO will continue to improve and upgrade the VOOC flash charge platforms and develop industry-leading technologies to deliver flash-charging experiences suitable to all usage scenarios for its users across the world.

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