OPPO today officially announces two new Flash charge technologies – 125W Flash Charge & 65W AirVOOC Wireless Flash Charge, and two ultra-small chargers – Portable 50W mini SuperVOOC Charger, & 110W Mini Flash Charger at a global online event. These new charging technologies are expected to arrive with OPPO’s upcoming flagship smartphones. Check out these in detail below.
OPPO 125W Flash Charge
OPPO’s 125W flash charge technology uses direct charging technology which is capable of charging a 4,000mAh battery up to 41% in 5 minutes and fully charge the same battery in just 20 minutes. It is compatible with previous SuperVOOC and VOOC flash charge protocols and it also supports mainstream protocols including 65W Power Delivery and 125W PPS (Programmable Power Supply).
According to OPPO, 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 also equipped with double-6C cells with better battery ratio, multiple tab structures, charge pumps, and a highly integrated MCU to improve charging efficiency.
Additionally, the 125W flash charge features 10 additional temperature sensors that monitor the charging status and ensure maximum safety during charging. Furthermore, the platform also uses fuse overvoltage protection measures, Type-C to Type-C wire as well as 128-bit high-strength encryption algorithm to enhance safety. OPPO also claims that it is the most advanced flash charging technology in the industry.
65W AirVOOC Wireless Flash Charge
OPPO’s 65W AirVOOC wireless flash charge uses self-developed isolated charge pump technology and parallel dual-coil design for improved wireless charging efficiency. According to OPPO, it can fully charge a 4,000mAh battery in 30 minutes. The technology has five-fold safety protection measures in addition to a foreign object detection function and also compatible with the Qi standard.
Along with the two new charging technologies, OPPO has also introduced two new chargers. OPPO’s 50W mini SuperVOOC charger was developed through a multi-radian curve and has a size similar to a business cardholder. It 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.
The 50W mini SuperVOOC charger has an improved design that provides a highly efficient power conversion with industry-first pulse charging, aviation-grade high power clamping diodes, and GaN high frequency switching power supply technology.
The OPPO’s 110W mini flash charger uses innovative dual-level architecture to achieve high-efficiency power conversion and temperature rise control and 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.