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Battery report

Batteries play a crucial role in the deployment of renewable electricity. Read more in The Battery Report (SV) from CheckWatt!

Services for sustainable energy resources

CheckWatt enables a 100% renewable energy system through measurement, analysis, visualization and control

How we increase the profitability of your battery

By connecting your battery or other flexible resource to CheckWatt, you maximize the resource's profitability - while contributing to a more efficient and reliable electricity system.

By connecting to CheckWatt's services, you open up to create benefits directly to various electricity system actors. Examples of such are selling ancillary services to Svenska kraftnät, flexibility to Distribution System Operators or variation and imbalance management in electricity trading. In addition, it can be used in the home or property to reduce electricity costs by directing electricity consumption to low-price hours, increasing the use of self-produced solar electricity or by reducing power peaks.

Support the electricity grid

One of the markets CheckWatt's virtual power plant is currently active in is Svenska kraftnät's ancillary services market. The purpose of the ancillary services is to keep the frequency in the grid as close to 50 Hz as possible most of the time. When the frequency goes below 50 Hz, batteries in Currently discharge and when the frequency goes above 50 Hz, they recharge to keep the grid in balance. You can follow the frequency live via our frequency meter above!