Thanks for the DD Fast.

They also delivered a system in Japan to Chubu Electric in 2012,

In 2013, Electrovaya delivered 25 stationary battery energy storage systems to Scottish and Southern Electricity Networks ranging from 12-80 kWh for integrating renewable energy into power grids.

In 2015, Electrovaya installed a 450 kWh energy storage system for Glencore's microgrid at a remote mine in Northern Canada, allowing the use of alternate energy sources and reducing the use of diesel generators.

All were before the Infinity battery.