Shanghai-based Southchip releases new wireless charging chip with broader market growth for more than smartphones Chinese charging chip producer Southchip Semiconductor(南芯半导体) released a high-efficiency/high-integration wireless charging RTX chip SC9621 for rapidly increasing demands from sales of smartphones. 2.4w 03-09 10:11 READ MOST 北京多所高校禁用罗马仕充电宝 公司致歉：若有缺陷将依法担责 1w 06-15 13:15 POPULAR TAGS 罗马仕 安全 充电宝
