Independent data now confirms it: AlphaESS is the Netherlands’ fastest-growing and most trusted residential battery brand.
According to Mordor Intelligence, AlphaESS captured a 28.8% market share in the 5–20 kWh residential storage segment in the first half of 2025—driven by an extraordinary 600% year-on-year sales growth.
This performance isn’t just a number, it’s the result of a clear Dutch preference for technology that delivers reliability, innovation, and local support.
📈 Market Leadership Backed by Real Numbers
Multiple independent sources and official sales data confirm AlphaESS's commanding position in the Dutch market, solidifying our role as the trusted partner for homes and energy professionals alike. This leadership is built on a strong local foundation through our subsidiary, Alpha ESS Benelux B.V., located at High Tech Campus 41 in Eindhoven, ensuring nationwide commitment and support.
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Market Share Leader (28.8%): According to Mordor Intelligence, AlphaESS captured a dominant 28.8% market share by capacity sold (MWh) in the critical 5–20 kWh residential battery segment during H1 2025, ranking as the No. 1 system provider.

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Explosive Growth (600%+): Our sales data reveals a year-on-year growth rate of over 600% for H1 2025, far exceeding market averages and highlighting rapid adoption.
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Preferred Partner for Energy Companies: Industry data identifies AlphaESS as the top-ranked battery brand connected to major Dutch electricity companies in H1 2025, underscoring seamless integration and utility trust.
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Most-Quoted Brand by Consumers (42%): Independent research from a leading installer software platform shows AlphaESS holds a 42% share as the most-quoted brand by consumers, proving we are the top choice for end-user consideration.
SMILE G3 Home Battery Storage System with Revolutionary AlphaLinX Technology
The award-winning SMILE G3 is the answer to why AlphaESS is the best battery brand for Dutch homes. It's specifically engineered to maximize self-consumption and ROI as the net metering scheme phases out. At its core lies our proprietary AlphaLinX technology, a breakthrough that intelligently combines the high efficiency of conventional series configurations with the reliability of parallel systems through an advanced Bypass patent technology.
This innovative foundation enables the SMILE G3 to deliver exceptional performance and resilience:
- Universal Compatibility: Suitable for single- and three-phase homes (3.6–20 kW), with modular expansion up to 111.6 kWh.
- Higher Efficiency & Longer Life: AlphaLinX™ supports dynamic cell balancing, boosting usable capacity by up to 15% and extending system life by 20%.
- Unmatched Reliability with Bypass Technology: AlphaLinX™ ensures system-level redundancy. If a single battery module fails, our proprietary Bypass technology automatically isolates it, allowing the rest of the system to continue operating without any interruption—a key advantage over conventional series-connected systems.
- Core System Strengths: Features include <10 ms backup switching, cell-level monitoring, built-in fire protection, and a warranty covering 10,000 charge cycles.
- All-Weather Resilience: The new 4.5s and 9.3s battery packs come with improved weatherproofing and self-heating, making them ideal for outdoor use in Dutch climates.
Conclusion: Make the Confident Choice for Your Energy Future
Choosing AlphaESS means more than buying a battery, it’s investing in a system trusted by thousands of Dutch homeowners. Our market-leading position is built on proven technology, unwavering safety, and local service you can count on.
Ready to power your home with the #1 choice?
Contact AlphaESS today and unlock the full potential of your solar energy.