GENEVA, April 5 -- SHENZHEN POWEROAK NEWENER CO., LTD (F19, BLD No.1, Kaidaer, Tongsha RD No.168, Xinwei Community Xili Street, NanshanShenzhen, Guangdong 518000), 深圳市德兰明海新能源股份有限公司 (中国广东省深圳市南山区西丽街道新围社区同沙路168号凯达尔集团中心大厦1号楼十九层) filed a patent application (PCT/CN2025/116269) for "PHOTOVOLTAIC CHARGING ACTIVATION CIRCUIT AND PHOTOVOLTAIC CHARGING SYSTEM" on Aug 22, 2025. With publi...