We've Rebuilt the Sourceful App from the Ground Up
Last week we released a completely new version of the Sourceful app. Not a facelift, but a full rebuild of both the app and the backend that powers it. Here's what's new, what's temporarily missing, and what's coming next.
Best Home Energy Management Systems in Europe: 2026 Comparison
An honest comparison of the top home energy management systems available in Europe, covering Tibber, Enphase, SolarEdge, sonnen, Sourceful, and more.
Solar Battery Storage: Is It Worth It in Sweden in 2026?
A practical breakdown of costs, savings, and ROI for home battery storage in Sweden. We look at real electricity prices, tax deductions, and whether the numbers actually add up in 2026.
How AI Is Optimising Home Energy Usage: From Spot Prices to Grid Services
AI-powered energy management helps homeowners save money through spot price arbitrage, peak shaving, solar self-consumption, and grid services. Here's how it works in practice across Europe.
What Is Peak Shaving? How to Cut Demand Charges with a Home Battery
Peak shaving reduces your highest electricity demand to lower grid fees. Learn how a home battery can flatten power spikes, cut costs under Sweden's effekttariffer, and keep your energy bills in check.
Peak Shaving with V2X: How We're Turning EVs into Flexible Energy Assets with Bilkompani and Kalmar Energi
Together with Bilkompani and Kalmar Energi, we're enabling V2X technology that turns electric vehicles into flexible energy assets to cut peak demand for property owners.
Explorer v2: A Complete Rebuild of Our Network Visualisation
We've rebuilt the Sourceful Explorer from the ground up. New globe, new features, new experience. Here's what changed.
How We Built a Website for Humans and AI
Building a marketing site that serves four different audiences, welcomes AI crawlers, and prioritises accessibility from day one. Here's what we learned.
Sourceful Energy First with V2X-Compatible EMS
We're launching Sweden's first V2X-compatible EMS. Want to join the journey?
We Built a Full AI-Ready Design System in 1.4 Days. With AI.
And why this matters far more than you think for the future of energy.
How Stockholm Homeowners Are Saving €267 a Year on Peak Demand Fees
The Problem: Peak Demand Fees (And Why They're Hitting Your Wallet). Most people think their electricity bill is just about how much power they use, but there's actually two separate charges on your bill.
Sourceful Energy and Kalmar Energi Collaborate for Smarter Energy Usage
Sourceful Energy is entering into a partnership with Kalmar Energi to give household customers access to real-time data about their electricity consumption.
Sourceful App 1.9.0: Real-Time Spot Prices to Help You Make Smarter Energy Choices
We're thrilled to announce the release of Sourceful App version 1.9.0, bringing you powerful new features designed to make your energy management experience more seamless, accessible, and insightful than ever before.
How Does V2X Affect Your EV Battery? The Complete Guide to Battery Health with Bidirectional Charging
The truth about Vehicle-to-Everything technology and what it means for your electric car's battery life
Sourceful EMS - Sync Your Energy Devices and Save Money
Sourceful syncs your meter, solar, battery and EV into one money-saving smart system. All in a single app.
April 2025 Market Update: Frequency Control Reserve (FCR) Prices in Sweden
A quick overview of what happened in April 2025 on the FCR markets in Sweden
Installer, Energy Company, or Market Optimizer?
Sourceful Energy opens its EMS platform for solar panels, batteries, and electric vehicles. Transparency, interoperability, and innovation - build on our open gateway.
Seamless Authentication: Log into Your Energy Dashboard Without the Hassle
Seamless Authentication: Log into Your Energy Dashboard Without the Hassle
A Wake-Up Call for Europe’s Energy Future
Today’s blackout across Spain and Portugal is a stark reminder of the vulnerabilities inherent in our centralized energy infrastructure. When a single point fails, the ripple effects can be catastrophic, disrupting lives, economies, and essential services.
Swedish Grid Services Market: March 2025 Seasonal Trends Explained
Svenska kraftnät’s March 2025 report shows a seasonal rise in FCR balancing service prices - discover what drives the cost and how grid stability is safeguarded.
App Version 1.5.0 Release Notes
We’ve just launched version 1.5.0 of the Sourceful Energy app - and while many of the biggest changes are under the hood, this release sets the stage for some exciting features on the horizon.
Europe’s Energy Future Starts on the Rooftop
Smart buildings could deliver over 50% of the EU's daily flexibility needs by 2030, saving billions in grid investments. SolarPower Europe's report highlights how interoperability can unlock this potential today
Evolving Together: Refining the Sourceful Energy Points System
Building a truly effective network of Distributed Energy Resources (DERs) is a journey, not a destination. At Sourceful Energy, a core part of that journey involves continuously refining how we recognize and reward the contributions that strengthen our network.
Reflections from the Future of Utilities Energy Transition Summit 2025
Last week, I had the opportunity to attend the Future of Utilities Energy Transition Summit in Amsterdam - my first time at the event, and certainly not the last.
AI Energy Price Optimisation
Revolutionary AI Energy Optimisation System for Battery Owners. Sourceful Energy Unveils Game-Changing Smart Battery Management Technology to Maximize Energy Savings and Grid Participation.
Record Low Prices for Frequency Regulation Services in Sweden
Sweden's FCR Market: Record-Breaking Low Prices for Grid Stability Services in February 2025. Key Electricity Market Trends Show Frequency Regulation Reserves Reaching Unprecedented Price Levels
Grid Balance: The Foundation of Energy Transformation
At the heart of our modern energy infrastructure lies a delicate equilibrium that most citizens never consciously perceive. The electrical grid-among humanity's most complex engineered systems-operates on a principle of perfect balance between supply and demand.
The Great Energy Transformation: Why Timing is Everything
The recent price spike in the Nordic electricity market, where Danish prices surged to 936 EUR/MWh, isn't just another market anomaly - it's a clear signal of the fundamental transformation occurring in our energy systems.
Security Concerns Over Foreign Inverters Highlight Need for Local DER Control
Lithuania has announced plans to block certain foreign-made solar inverters through new cybersecurity legislation. This decision underscores the critical importance of maintaining control and ownership of your solar and battery systems.
Sourceful Energy Expands Network Access with P1 Meter Integration
Sourceful Energy Expands Network Access with P1 Meter Integration: Unlock Energy Insights and Rewards Without Solar or Battery Installations.
The Solar Revolution is Here, and Sourceful Energy is Enabling Its Decentralized Future
Solar energy is growing exponentially, with projections showing it could surpass all other power sources by 2040. This rapid growth is driven by plummeting costs and economies of scale. However, challenges such as grid integration and storage need to be addressed.