Engineered to deliver exceptional thermal stability and grid compliance under challenging sub-zero conditions.
Finland is rapidly emerging as a European pioneer in decarbonized power systems. With the national target of achieving carbon neutrality by 2035, the country is undergoing an unprecedented expansion of intermittent renewable sources, particularly onshore and offshore wind power. As wind penetration grows, stabilizing the Nordic synchronous grid (managed by Fingrid) demands robust and rapid-response frequency containment assets.
Our company designs high-capacity, low-degradation energy storage systems optimized for the Finnish frequency containment markets (FCR-N and FCR-D). By deploying high-voltage lithium iron phosphate (LiFePO4) systems, Finnish commercial, industrial, and utility operators can generate stable revenue streams through secondary grid services while mitigating extreme peak pricing shifts.
Furthermore, local industrial electrification projects—ranging from automated logistics hubs to marine harbor shore power systems—require customized high-voltage battery packs that comply with strict European quality and environmental guidelines (including CE, UN38.3, and IEC 62619).
Standard lithium-ion systems suffer from rapid capacity reduction and the risk of lithium plating when charged below 0°C. To address the specific challenges of the Finnish climate, our battery packs are engineered with customized thermal architectures:
Global commercial buyers increasingly seek smart systems with native CANbus, RS485, and Modbus TCP communications to interface with local building management systems (BMS) and virtual power plant (VPP) software platforms.
Global OEM & ODM Advanced Battery Manufacturing Center
Guangdong Nuwon Energy Co., Ltd. is a leading manufacturer and solution provider in advanced battery systems, specializing in the research, development, manufacturing, and global distribution of high-performance energy storage products. The company offers comprehensive OEM and ODM services, delivering customized battery solutions tailored to diverse industrial and commercial applications.
Backed by a highly experienced engineering and R&D team, Nuwon Energy focuses on the design and integration of cylindrical and prismatic lithium battery cells, as well as complete battery packs, modules, and energy storage systems. The company also develops and produces industrial-grade battery cells engineered for safety, durability, and long cycle life.
Guangdong Nuwon Energy serves a wide range of industries, including consumer electronics, electric mobility (such as golf carts, forklifts, UTVs/ATVs, trucks, and marine systems), medical equipment, unmanned ground vehicles (AGVs/AMRs), and emerging aerospace applications such as eVTOL aircraft. In addition, the company provides reliable residential, commercial, and industrial (C&I) energy storage solutions designed to support the global transition toward clean and sustainable energy.
With a strong commitment to innovation, strict quality control, and customer-centric service, Guangdong Nuwon Energy continuously invests in advanced manufacturing capabilities, automated production lines, and rigorous testing systems. This ensures that every product meets international safety standards and delivers exceptional performance in demanding environments.
The global energy storage industry relies on robust Chinese manufacturing ecosystems to balance performance and affordability. Operating out of Guangdong, the innovation hub of the electronics industry, we utilize a fully integrated supply chain to deliver high-quality battery systems.
Our strategic manufacturing advantages include:
A comprehensive selection of commercial storage units, stackable modules, and specialized heavy-duty industrial solutions.
Expert responses regarding system integration, safety, and compliance in Nordic grid environments.
Our battery packs feature integrated thermal management units and cell-level heating element grids. Before accepting a charge command, the BMS automatically routes power to heat the cells above freezing. This prevents the lithium plating that causes premature capacity fade in unmanaged cells, ensuring reliability at temperatures down to -30°C.
We support standard industrial communication interfaces, including CANbus, RS485, and Modbus TCP. This enables integration with global inverter brands (such as Deye, Victron, and SMA), smart PLC networks, and building management systems (BMS).
Our systems comply with European battery legislation, carrying CE, UN38.3 (transport safety verification), IEC 62619 (safety requirements for industrial lithium batteries), and RoHS certifications. Full testing documentation and test reports are provided upon delivery.
Standard modular systems are shipped from our European hubs. Custom OEM/ODM designs require 4 to 6 weeks for design approval and prototyping, followed by 3 to 4 weeks for mass manufacturing. Shipping times to the Port of Helsinki vary by transport method.
Connect with our technical engineering division to design custom, grid-compliant energy storage systems tailored for the Finnish market.
Nuwon Energy
