High-performance energy cells optimized for smart grids, industrial applications, and sustainable urban mobility across Dutch municipalities.
The Netherlands is currently undergoing one of the most rapid energy transitions in Europe. With the Dutch government committing to reducing greenhouse gas emissions by 55% by 2030 and achieving a completely climate-neutral economy by 2050, the demand for robust, scalable, and sustainable energy storage systems (ESS) has skyrocketed. However, this transition is not without hurdles. The massive integration of offshore wind energy from the North Sea and decentralized residential solar installations has led to severe grid congestion (known locally as netcongestie).
In this context, traditional lithium-ion batteries, while highly efficient, face supply chain challenges, soaring raw material costs, and safety concerns related to thermal runaway. This is where sodium-ion battery (SIB) technology emerges as a game-changer. Sourced from abundant and environmentally benign sodium resources, sodium-ion batteries offer an exceptional safety profile, superior low-temperature performance, and a significantly lower cost structure, making them uniquely suited for the Dutch market's specific industrial and climate challenges.
Unlike lithium, sodium is globally abundant and can be extracted sustainably. SIBs do not require cobalt or nickel, eliminating geopolitical dependencies and aligning perfectly with the Netherlands' strict circular economy and CSRD (Corporate Sustainability Reporting Directive) requirements.
Grid congestion is currently the single largest barrier to the expansion of renewable energy in the Netherlands. In provinces like North Brabant, Gelderland, and Overijssel, businesses seeking new grid connections or upgrades for solar farms are frequently put on waiting lists by network operators like Liander, Enexis, and Stedin. Sodium-ion battery systems present an ideal solution for peak-shaving, load leveling, and localized energy storage.
Because grid-scale storage prioritizes cycle life, safety, and levelized cost of storage (LCOS) over absolute volumetric energy density, sodium-ion chemistry is highly competitive. SIBs can safely operate at 100% depth of discharge (DoD) and maintain stable performance across a wide temperature range, which is critical for outdoor battery container installations exposed to damp, cold Dutch winters.
As the pioneer in the commercialization of sodium-ion battery technology, China hosts the most mature supply chain and manufacturing infrastructure globally. Sourcing from established Chinese suppliers like Howell Energy ensures access to cutting-edge cell chemistry, reliable production capacity, and comprehensive international certifications.
Chinese manufacturers have successfully scaled up the production of both Prussian Blue analogue and Layered Oxide cathode materials, driving down the cost per kilowatt-hour. For Dutch system integrators and EPC contractors, partnering directly with a top-tier Chinese factory guarantees not only competitive pricing but also the engineering support required to customize battery packs for specific European standards and grid requirements.
Company Profile
Howell Energy Co., Ltd. is a high-tech enterprise, which has been focusing on batteries for more than 20 years, specializing in R&D and marketing of Lithium and next-generation rechargeable battery products.
As one of the TOP 100 battery export enterprises in China, we will always be committed to providing customers with professional and efficient energy solutions, and contributing clean energy to the sustainable development of mankind. Our expansion into the European market, particularly the Netherlands, is driven by our goal to support localized green initiatives with advanced, safe, and certified energy storage technologies.
Our products are engineered to meet the stringent safety and environmental standards of the European Union, ensuring seamless integration into Dutch municipal and industrial grids.
Dedicated to providing one-stop battery system solutions to achieve global energy innovation and build world-renowned renewable energy brands.
We uphold a culture driven by technology and grounded in quality. Innovation, collaboration, responsibility, and sustainability are at the heart of our operations.
We are committed to advancing sustainable energy development worldwide. By providing clean energy products, we contribute to the global low carbon transition.
To establish the most valuable life stage for our employees and supply the most competitive battery products for our global customers.
To provide superb quality and efficient battery and energy solutions, creating lasting value for our partners and customers.
Our battery products conform to rigorous global standards, ensuring safety, reliability, and smooth import into the European Union and the Netherlands.


















When implementing large-scale battery storage projects in Northern Europe, environmental factor resilience is paramount. Lithium-ion batteries typically suffer from sluggish kinetics at temperatures below 0°C, leading to reduced capacity and potential lithium plating during fast charging. The Dutch climate, characterized by damp autumns and cold winters, presents a distinct operational challenge for outdoor battery systems.
Sodium-ion batteries address this issue through superior low-temperature performance. Most sodium-ion cells can retain up to 80% to 90% of their nominal capacity at temperatures as low as -20°C. This makes them exceptionally reliable for backup power systems in remote agricultural fields, telecom towers, and offshore wind substation monitoring devices across the Netherlands.
The Netherlands enforces strict environmental regulations, particularly concerning chemical hazards and fire safety in densely populated urban zones. Sodium-ion chemistry is inherently safer than lithium-ion due to its high thermal stability and lower risk of thermal runaway. SIBs can also be discharged completely to 0 volts for transport, eliminating the fire risk during maritime shipping and warehousing.
Furthermore, Howell Energy ensures that all products exported to the Dutch market comply with relevant European directives. This includes the battery regulation framework, CE marking, REACH compliance for chemical substances, and RoHS directives for hazardous materials. By maintaining transparent supply chain documentation, we assist Dutch buyers in meeting their ESG commitments.
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