OPPO held an OPPO Find 7 conference in Beijing in March, 20 14, during which "vooc flash charging", a full fast charging technology independently developed by OPPO, was released. VOOC flash charging has increased the fastest charging speed by more than 4 times, and it has impeccable intelligent full terminal five-level protection. It is the fastest and safest mobile phone charging technology in the world, and OPPO applied for 18 patents for it.
VOOC flash charging was first used on OPPO Find 7. As a 3000 mAh battery OPPO Find 7, when using VOOC flash charging, you can make a phone call for 2 hours after charging for 5 minutes, and the mobile phone power can be directly charged to 75% in 30 minutes-this power is enough for most people to use all day. VOOC flash charging requires a customized adapter and battery to use. OPPO customized the special adapter, battery, data cable, circuit and interface, and added MCU smart chip to the adapter for the first time. This makes the adapter used in VOOC flash charging the first smart charger that can be upgraded. On this basis, OPPO has deeply developed the intelligent all-terminal five-level protection technology, which has improved the safety index of mobile phone charging from PPM (one in a million) to DPM (one in a billion) for the first time.