What is an ultracapacitor?
An ultracapacitor is an energy storage technology that offers high power density, near-instantaneous charging and discharging, high reliability, extreme temperature resistance, and a lifespan of more than 1,000,000 charge/discharge cycles. Supercapacitors have been in development for decades, but the biggest step in development has only occurred in the last 15 years, driven by advances in nanomaterials, with Skeleton's bent graphene being a prime example of a breakthrough technology. Ultracapacitors now offer significant economic benefits in the form of energy and fuel savings in a wide range of markets including automotive, grid and renewable energy, transportation and industrial applications.

Dongguan City Gonghe Electronics Co., Ltd.

Is a nationalhigh-tech company integrating R&D,production andsales of supercapacitor batteries.  lt is committed to the research and development of supercapacitor battery power storage technology, and provides customers with complete power storage technology solutions.  The company has mature technologies in supercapacitorvoltage balance, charge and discharge control, intelligent management, simulation testing, etc. ltsproducts include hybrid electric vehicles, electric'vehicles,solar photovoltaic energy storage, windpower conversion power supplies,  low-temperature vehicle ystartfupy mi l itary industry equipment, automotive ellectronics and many other fields have been ap ied