Large format-capacity energy storage batteries, are emerging as critical technology as the energy storage industry rapidly advances, typically defined as cells with capacities of 500Ah or greater, are at the forefront of the hype cycle, but face a multitude of technical challenges across their entire lifecycle.

Below we briefly explore these challenges, such as: difficulties in material and structural design, complexities in manufacturing process control and consistency, critical issues in thermal management and safety, bottlenecks in production and testing.