In 2020

with China's new infrastructure policy proposed

the energy storage industry

as the leading industry in the new infrastructure policy

should be developed towards the direction of high quality

low cost and large scale. Focusing on the fields of 5 G base stations

data centers

ultra high voltage(UHV) transmission

intercity high-speed railways and urban rail transit and new energy vehicle charging piles

this article investigates the configuration and application examples of various energy storage technologies in these fields at home and abroad. Moreover

it develops the prospects of energy storage technology in new infrastructure in the future

and puts forward several suggestions to further improve high efficient development of energy storage in China

such as the policies of all ministries and commissions should be unified and coordinated

the top-level design or system promotion should be carried out

the cooperation mechanism and business model should be explored

and the provinces should issue corresponding supporting implementation rules according to the specific situation.