CheckwattCheckWatt is the largest independent aggregator of flexible energy resources in the Nordics. Through the virtual power plant Currently, companies and households can increase the value of their flexible assets such as batteries, EV chargers and solar and wind plants. CheckWatt’s portfolio includes 14,000 solar power plants (400 MW in total), 600 wind turbines (1,000 MW) and 13,000 battery storage systems (250 MW), where batteries are growing rapidly. CheckWatt has offices in Stockholm and Gothenbur