Electrical engineering

Physics

Nanotechnology

Electrode

Process engineering

Mathematics

Greenhouse gas

Energy storage

Biology

Engineering

Physical chemistry

Power (physics)

Chemistry

Grid

Renewable energy

Ecology

Materials science

Geometry

Computer science

Battery (electricity)

Quantum mechanics

Electrochemical energy storage

Grid energy storage

Electrochemistry

Distributed generation

Supercapacitor

Chemical Reviews

Ever-increasing global energy consumption has driven the development of renewable energy technologies to reduce greenhouse gas emissions and air pollution. Battery energy storage systems (BESS) with high electrochemical performance are critical for enabling renewable yet intermittent sources of energy such as solar and wind. In recent years, numerous new battery technologies have been achieved and showed great potential for grid scale energy storage (GSES) applications. However, their practical applications have been greatly impeded due to the gap between the breakthroughs achieved in research laboratories and the industrial applications. In addition, various complex applications call for different battery performances. Matching of diverse batteries to various applications is required to promote practical energy storage research achievement. This review provides in-depth discussion and comprehensive consideration in the battery research field for GSES. The overall requirements of battery technologies for practical applications with key parameters are systematically analyzed by generating standards and measures for GSES. We also discuss recent progress and existing challenges for some representative battery technologies with great promise for GSES, including metal-ion batteries, lead–acid batteries, molten-salt batteries, alkaline batteries, redox-flow batteries, metal–air batteries, and hydrogen-gas batteries. Moreover, we emphasize the importance of bringing emerging battery technologies from academia to industry. Our perspectives on the future development of batteries for GSES applications are provided.

Rechargeable Batteries for Grid Scale Energy Storage