OPPO launches a new flash charge
line-up with new high-power wired and wireless charging technologies as well as
high-power ultra-small chargers, consolidating OPPO’s leading position in flash
charge
OPPO announced today 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 technological 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 charge allows users to charge faster compared to
wired charging. The 50W mini SuperVOOC charger and the 110W flash charger which
are introduced for the first time are unique innovations of OPPO’s VOOC flash
charge technology. They are field leaders in the miniaturization of high-power
chargers as a result of their unprecedented light, thin and portable features.
125W flash charge: faster charging in the 5G era
OPPO’s 1 25W flash charge technology uses
direct charging technology which is able to charge 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.
Evolved from SuperVOOC's technical
design, the 125W flash charge has undergone a comprehensive hardware
architecture upgrade. 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 terms of battery, it is equipped with double-6C cells with
breakthrough battery ratio, industry-leading multiple tab structures, charge
pumps and a highly integrated MCU to improve charging efficiency.
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. Furthermore, the platform
uses fuse overvoltage protection measures, Type-C to Type-C wire as well as
128-bit high-strength encryption algorithm to enhance safety.
65W AirVOOC wireless flash charge: leading the development of wireless
charging technology
Users want to be free of the hassle
and inconvenience of charging cables and be able to charge their devices as
quickly as possible. The answer to this problem is the market-leading wireless
flash charge technology 65W AirVOOC wireless flash charge, which adopts
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. It
has reduced the interference in frequency and thereby enabled wireless charging
to be widely applied. 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
charger features a beautifully – sculpted glass which is made of moldless rapid
prototyping technology and is the first application of this type of technology
in the consumer electronics market.
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 2℃ lower than that of only using the fan to dissipate heat. The unique
design makes mobile phone charging more convenient and has the capacity for
high-power charging.
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: mini-size and easy to carry
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.
OPPO’s engineers designed a revolutionary
architecture for the 50W mini SuperVOOC charger and reduced the size of the
components that take up the most space by using a new topological design. 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.
Building upon the 50W mini SuperVOOC
charger, OPPO's 110W mini flash charger has defied the
limits of size and efficiency for high-power adapters. 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.
In the era of intelligent
connectivity, OPPO's ultra-small charger series will provide flash charging
anywhere and at any time. Charge-and-go is now a reality, a single charger
which powers multiple devices.
As per a recent survey done by CyberMedia Research (CMR), OPPO has won
the hearts of consumers
and stands at the No 1 position when it comes to Battery Charging Technology.
OPPO scored the highest amongst all brands in charging time satisfaction (94%)
as well as battery back- up (95%). 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.