Taiwanese power electronics leader with utility-scale BESS inverters and power conversion systems. Known for high-efficiency designs and broad certifications across global markets.
Dynapower 🇺🇸
US-based power electronics manufacturer offering bidirectional energy storage inverters for utility-scale and microgrid BESS. Industry-leading power density with grid-forming capability.
EPC Power 🇺🇸
Leading American-made utility-scale PCS manufacturer using silicon carbide (SiC) technology for >99% efficiency. Designs and builds all products in the USA, targeting BESS, solar, microgrid, and grid-forming applications.
FREQCON 🇩🇪
German manufacturer of multi-source hybrid inverters (PCS) and turnkey BESS solutions from 500 kW to 100+ MW. MSC Multi-Source Converter supports grid-forming capabilities with multiple DC-coupled energy sources including PV, wind, batteries, and hydrogen electrolysers.
FoxESS 🇨🇳
Sino-British clean energy company ranked 2nd globally for residential energy storage shipments and BloombergNEF Tier 1. Offers hybrid inverters, high-voltage LFP battery systems, and C&I all-in-one storage solutions across 70+ countries.
Fronius 🇦🇹
Austrian inverter manufacturer known for high-quality PCS for C&I and utility BESS. Tauro and Symo GEN24 platforms offer advanced grid support functions and seamless storage integration.
GoodWe 🇨🇳
BloombergNEF Tier 1 inverter manufacturer offering string and central PCS for BESS from C&I to utility scale. Strong European market presence with rapidly expanding global distribution.
Global power technology company with 30+ years of BESS experience and 350+ references worldwide (10+ GW delivered). Offers liquid-cooled, high power density PCS for utility-scale storage, complemented by the eks Energy converter platform and e-mesh PowerStore microgrid solutions.
Smart String ESS with LUNA2000 DC blocks from 2 to 4.5 MWh, PCS up to 213 kW, and SPPC2000 plant controller. Datasheets and reports available.
South Korean heavy industries conglomerate and BESS system integrator offering PCS and complete energy storage systems. Over 3 GWh delivered since 2009.
Ingeteam 🇪🇸
Basque electrical engineering company specializing in BESS power conversion with advanced grid code compliance including black start capability.
JDEnergy 🇨🇳
Chinese C&I energy storage specialist and BNEF Tier 1 manufacturer. China's #1 user-side energy storage integrator with over 1,000 projects and 20,000 eBlock units deployed.
Kehua 🇨🇳
World's 4th largest PCS supplier (S&P Global). Manufactures energy storage PCS, MV skids, and DC block systems from 500 kW to 10 MW. Listed on SZSE (002335) — annual report and datasheets available.
Merus Power 🇫🇮
Finnish power electronics company designing and manufacturing grid-forming BESS and STATCOM solutions. Arctic-grade systems operating down to -40 °C with 95-98% efficiency.
NR Electric 🇨🇳
Subsidiary of NARI Group (State Grid Corporation of China). Manufactures energy storage PCS and MV skids from 1,750 kW to 10,000 kW — ESG report and datasheets available.
Japanese industrial group's BESS division offering PCS inverters and energy management systems. Over 1 GWh deployed across 90+ projects globally.
Spanish multinational and leading utility-scale PCS manufacturer. Vertically integrated production in Valencia with 30 GW annual capacity.
Renepoly 🇨🇳
Chinese energy storage company specializing in modular BESS solutions from 50 kWh to 5+ MWh with intelligent microgrid control systems. Core technology centers on smart microgrid controllers with millisecond-level response, integrated EMS, and cloud-based virtual power plant capabilities.
Leading German inverter manufacturer with dedicated utility-scale and C&I BESS power conversion solutions. Known for high efficiency, reliability, and European grid code compliance.
Global energy technology company providing SINACON BESS systems from PCS to full AC block and SCADA. Targets utility-scale grid stability applications with turnkey solutions.
Sigenergy 🇨🇳
Fast-growing energy storage company founded by former Huawei Smart PV executives, specializing in AI-optimized residential and C&I BESS. SigenStor 5-in-one system integrates solar inverter, EV DC charger, battery PCS, battery pack, and EMS in a single unit.
BNEF Tier 1 PCS manufacturer. 13 PCS and MV skid models from 200 kW to 12,500 kW. Listed on SZSE (300827) — ESG report and datasheets available.
Sinexcel 🇨🇳
Modular PCS pioneer with over 10 years of BESS inverter experience and 12+ GW installed capacity globally. Produces grid-stabilizing PCS from 30 kW to 1.72 MW.
SolaX Power 🇨🇳
Chinese publicly listed smart energy company specializing in PV inverters and energy storage systems. Manufactures utility-scale PCS and battery containers (ORI series) as well as commercial and industrial integrated storage solutions.
WSTECH 🇩🇪
German power electronics specialist, 100% owned by Siemens AG, designing and manufacturing MW-scale central inverters and PCS for utility-scale BESS. Offers modular outdoor PCS from 1,250 to 7,500 kVA with grid-forming and black start capabilities and 3+ GW installed globally.
ZTT Group 🇨🇳
Chinese cable and energy group offering utility-scale liquid-cooled BESS containers with self-developed integrated PCS. Active in energy storage since 2012.
Chinese BESS manufacturer specializing in PCS, battery packs, BMS, and complete energy storage systems. Top 10 Chinese utility-scale BESS OEM supplier with 100+ large-scale projects installed globally.