Business Layout

Global Layout

ChargJung has established global sales and service network.

As a manufacturer of 18650 and 21700 batteries, we recently attended the Global Sources Hong Kong show in April. Th...

Introduction Battery technology is rapidly evolving, with new innovations and trends emerging that promise to tran...

Introduction Batteries have become indispensable in our daily lives, powering everything from smartphones to elect...

Introduction The world of battery technology has evolved dramatically over the past few decades. From powering our...