The OPPO Ace2 is the first to support a 40W wireless flash charger, which is the highest wireless charging power to date and it even surpasses some wired fast charging.
Looking to the future, wireless charging technology is not just limited to mobile phones on wireless charging pads, it may even be possible to achieve contactless wireless charging.
On April 24, the father of OPPO flash charging and chief scientist of OPPO VOOC flash charging, Zhang Jialiang revealed that contactless wireless charging has no technical barriers.
Zhang Jaliang pointed out that contactless wireless charging or even long-distance wireless charging is technically possible without obstacles. But in the productization, it has the requirements of laws and regulations, the requirements of equipment safety and personal safety, and the requirements of cost.
Zhang Jaliang also stressed that the future of basic technology or component advances are not excluded, long-distance wireless charging is possible.
Previously, OPPO showed a contactless wireless charging video on April Fool's Day, which introduced OPPO FreeVOOC's bulk charging technology, which can achieve 5-10W of stable charging power within 10 meters.
Since OPPO was released on April Fool's Day, many users will believe it. However, from the information revealed by Zhang Jialiang, OPPO overhead charging has been achieved, perhaps in the near future, without plugging in a data cable, without wireless charging pad can be charged.