White Paper

27 January 2026

Bookmark

Electricity Trading Battery Baltics

Estimated reading time: 10 min


The 15-Minute Revenue Playbook

The Baltic power system has officially joined the Continental European grid, marking the end of the region's era as an "energy island." However, for investors, the most significant change is the new 15-minute trading resolution. By revealing price spikes that were previously averaged out in hourly blocks, this shift has increased arbitrage revenues for 2-hour batteries by 20% in the first weeks of implementation.

Our latest resource, The 15-Minute Revenue Playbook, provides a tactical manual for navigating this high-resolution market. We move beyond general overviews to outline specific "plays" for asset configuration, regional revenue stacking, and mFRR capacity optimization.

Key Insights from the Playbook:

  • The Entry Window: Why projects entering in 2026 see IRRs of up to 16%, while those entering in 2029 face significantly longer payback periods.
  • The 2-Hour Edge: Why lower Capex and high flexibility make 2-hour systems the "optimal trade-off" for current market conditions.
  • Regional Strategy: Tailoring your revenue stack for Estonia, Latvia, and Lithuania based on recent ancillary price surges.

Access to the full white paper? Sign up for free today!

Unlock a world of knowledge by creating a Solarplaza account, where you can access a vast collection of over 3000+ resources

To learn more about

the topic beyond this white paper,

join Solarplaza Summit Baltics on 18 March, taking place in Vilnius.