News

Here you will find the latest analyses, market trends, and regulatory developments related to photovoltaics and energy storage. Our editorial team breaks down complex topics into easy-to-understand terms—with concrete recommendations for investors and businesses.

Logic Energy Editorial Team 21.04.26 Logic Energy Editorial Team 21.04.26

Section 14a of the Energy Industry Act (EnWG) and Battery Storage: What Do Investors Need to Know in 2026?

As of January 1, 2024, new battery storage systems with a capacity exceeding 4.2 kW fall under Section 14a of the Energy Industry Act (EnWG)—with reduced grid fees and guaranteed grid connection in return. What investors need to know in 2026.

Logic Energy Editorial Team 14.04.26 Logic Energy Editorial Team 14.04.26

Grid Fees in 2026: What Does the AgNes Reform Mean for PV Investors?

On August 6, 2026, the Federal Network Agency published the complete draft of the AgNes regulations. It ties the grid fee exemption for storage systems to a final investment decision made before January 1, 2027—which must be documented by March 31, 2027. The consultation period runs through September 18, 2026.

Logic Energy Editorial Team 05.03.26 Logic Energy Editorial Team 05.03.26

Utility Bill Decree (Law 49/2026): ETS Refunds Continue Without EU Approval

Italy’s energy decree was intended to reimburse gas-fired power plants for their CO2 costs and drive down the wholesale price. Six months after it took effect, this very mechanism cannot be implemented—it hinges on an EU approval that has not yet been granted. What PV investors with exposure to Italy should take away from this.

Logic Energy Editorial Team 17.02.26 Logic Energy Editorial Team 17.02.26

Smart Meter Mandate in 2026: What You Need to Know Now as a Solar Panel Owner

Starting in 2026, the smart meter requirement will apply to PV systems with a capacity of 7 kW or more. Anyone feeding electricity into the grid without a smart metering system will permanently lose 40% of their feed-in revenue. All deadlines, costs, the 60% cap, and the new revenue models—Energy Sharing and dynamic rates—summarized for operators, landlords, and investors.

Logic Energy Editorial Team 03.02.26 Logic Energy Editorial Team 03.02.26

CfD Requirement in 2027: What Will Change for PV Investors?

Starting in 2027, Germany will transition its PV subsidies to bilateral differential contracts. Who is affected by systems of 100 kW or more, what the December 31, 2026, deadline entails, and how returns will change—an overview for investors, as of August 2026.

Logic Energy Editorial Team 29.12.25 Logic Energy Editorial Team 29.12.25

How will the KraftNAV reform affect PV investors and businesses?

KraftNAV determines who gets connected to the grid and when. Since the amendment in December 2025, it has been one of the most important factors for ground-mounted PV projects and battery storage systems—even for systems that do not fall within its scope.

Logic Energy Editorial Team 25.12.25 Logic Energy Editorial Team 25.12.25

The European Solar Divide: Where PV Investors Can Still Find Returns in 2026

EU solar capacity additions remained nearly unchanged in 2025—but the market did not. For the first time, solar farms accounted for more than half of the new capacity, France displaced Italy from third place, and revenues per kilowatt-hour varied widely. What this means for country selection.

Logic Energy Editorial Team 22.12.25 Logic Energy Editorial Team 22.12.25

Amendment to the Energy Industry Act: What Changes Are in Store for PV Investors?

The 2025 EnWG Amendment has been in effect since December 23, 2025: preferential treatment for battery storage under building codes, proportional exemption from grid fees for multi-use storage systems, and energy sharing (Section 42c EnWG). What investors should do specifically now—including the critical commissioning deadline in August 2029.