TapTechNews would like to thank the users of SoftMedia NewFriend 1933769, Pianke Saohuang 4100 Zhiyan, NightWiz, and clues from He_Women. On May 14th, blogger @DigitalIdleTalk announced on Weibo that Europe Plus has trial-produced three silicon negative dual-core batteries, with capacities of 5700mAh, 5800mAh, and 6100mAh, all supporting 100W wired charging. The flagship line will also have wireless charging, and these three batteries are confirmed for mass production. He also mentioned that the lab's capacity has been increased to 6500mAh, and they are preparing smaller solutions for special straight screen and thin and light models. Some netizens expressed concerns about the battery life of the dual-core design in the comments, to which the blogger responded that the cycle times have been increased, even stronger than conventional single-core batteries. When asked about the release of a 7000mAh battery, the blogger mentioned that it will come after the 6500mAh battery is launched. Additionally, OPPO started pre-selling the OPPO K12x today, which comes with a 5500mAh battery and 80W fast charging support. The OPPO Reno12 series phones will also be equipped with a 5000mAh battery and 80W fast charging technology. The trial production of silicon negative dual-core batteries that support 100W fast charging by Europe Plus indicates OPPO's focus on battery life, aiming to enhance user perception and experience of their phones.