Talking about VOOC Flash Charging Technology
As the latest flagship product of OPPO, OPPO? R7 has attracted consumers' attention from the beginning of the interview with its excellent design and powerful camera function. Of course, OPPO can't be ignored? Another big selling point of R7 is its support for VOOC flash charging technology. Officials claim that this charging technology can charge for five minutes and talk for two hours, but what will be the actual effect? In this article, the author will analyze OPPO for you. VOOC flash charging technology supported by R7.
About VOOC flash charging technology: At present, with people's increasing dependence on mobile devices, it also puts a great test on the endurance of mobile phones. At present, the lithium-ion polymer rechargeable batteries we use are generally lithium cobaltate, and it is impossible to quickly increase the density of lithium cobaltate at present. Therefore, the best way to improve the battery life of mobile phones is to increase the charging time, which is also the original intention of VOOC flash charging technology.
It is no stranger to mention VOOC flash charging technology. It can be said that it is from OPPO? Since FIND7, OPPO has been using this brand-new independent and self-developed fast charging technology. Mounted on OPPO? The VOOC flash charging on R7 adopts the charging voltage and current of 5V/4A. As we all know, ordinary batteries can't bear the direct charging of 4A current. OPPO specially designed several batteries, which greatly reduced the charging time. It can be said that 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 16 patents for it. On this basis, OPPO deeply developed the intelligent all-terminal five-level protection technology, which improved the safety index of mobile phone charging from PPM (one in a million) to DPM (one in a billion).
OPPO？ R7 fast charging experience
After a brief understanding of VOOC flash charging technology, let's experience the practical application of this technology. At present, most smartphones can't get rid of the rhythm of charging once a day. Usually people's habit is to go out to charge in the morning, to charge before going home to sleep at night, or to use OPPO? R7 can really get rid of this situation.
In the test, we chose Qualcomm standard fast charging products and ordinary Android phones to compare with OPPO R7. From the data, we can see that OPPO R7 with VOOC flash charging technology still dominates, and the charging speed is much faster than most mobile phones on the market. When using VOOC flash charging, the battery can be fully charged in nearly 50 minutes when the power is about 10%. It seems that it is not an exaggeration for the official to claim that the mobile phone can talk for 2 hours in 5 minutes and can be directly charged to 75% in 30 minutes. It is worth noting that VOOC flash charging requires a customized adapter and battery to use.
At the same time, OPPO also launched a service called "Flash Charging Gas Station". Users can enter "Free Charging" through OPPO WeChat WeChat official account to find the nearest flash charging gas station. When the battery of the mobile phone is lower than 20%, it can also automatically remind you to charge the mobile phone at the nearby OPPO store. At present, OPPO's flash charging gas stations cover all parts of the country, and 1560 OPPO experience stores have provided free charging services.
Overall, OPPO? VOOC flash charging technology adopted by R7 solves the battery life problem of smart phones to a certain extent, and the fixed charging situation of the previous day may not appear again. Since using OPPO? After R7, it does provide a lot of convenience for the author in terms of battery life. In short, after practical experience, "you can talk for 2 hours in 5 minutes" is really not a slogan. At present, in addition to VOOC flash charging technology, there is QuickChager2.0 fast charging technology from Qualcomm. I believe that with the efforts of OPPO and Qualcomm in charging technology, it will bring more brand-new changes to users in the battery life of smart phones.