Dianxiaoer is a high-end independent brand created by Shenzhen Wantuo Electronic Technology Co., Ltd. It is the first power bank company in China. It has only made power banks for 10 years and also provides power banks for Samsung, GP, HTC and other brands. As a power bank OEM, we are the global leader in power bank technology.
In 2008, Dianxiaoer became the first domestic company approved to issue corporate standards for power banks. As of 2014, Wantuo Company has accumulated more than 30 power bank patents.