Home battery storage aggregation projects have launched with participation of Tokyo Electric Power Co, and Tokyo Gas, two major utility companies in the Japanese capital.
Annual residential battery storage installations in Europe passed the 100,000 mark for the first time ever in 2020, reaching a cumulative total of 3GWh capacity.
Users of US solar price comparison site EnergySage are increasingly drawn towards battery storage through concerns around having enough power in emergency situations, with 70% of users now requesting storage with their solar quotes.