[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"layout-footer:en":3,"layout-navbar:en":68,"vendor:sermatec-ess:en:guest":95,"vendors-catalog-list:en":223},{"header":4,"footer":54},{"header":5},{"nav":6,"languageSwitcher":19},[7,10,13,16],{"label":8,"href":9},"Vendors","/vendors",{"label":11,"href":12},"Storage Products","/products",{"label":14,"href":15},"Guides","/guides",{"label":17,"href":18},"Profile","/profile",{"defaultLocale":20,"locales":21},"en",[22,24,27,30,33,36,39,42,45,48,51],{"code":20,"label":23},"English - Global",{"code":25,"label":26},"fr","French - Français",{"code":28,"label":29},"de","German - Deutsch",{"code":31,"label":32},"id","Indonesian - Bahasa",{"code":34,"label":35},"it","Italian - Italiano",{"code":37,"label":38},"ja","Japanese - 日本語",{"code":40,"label":41},"ko","Korean - 한국어",{"code":43,"label":44},"ne","Nepali - नेपाली",{"code":46,"label":47},"es","Spanish - Español",{"code":49,"label":50},"tr","Turkish - Türkçe",{"code":52,"label":53},"vi","Vietnamese - Tiếng Việt",{"footer":55},{"tagline":56,"nav":57,"copyright":67},"Your trusted database of battery energy storage systems",[58,61,64],{"label":59,"href":60},"Contact","/contact/",{"label":62,"href":63},"About","/about/",{"label":65,"href":66},"Terms of Use","/terms-of-use/","BESSBASE.com. All rights reserved.",{"header":69,"footer":89},{"header":70},{"nav":71,"languageSwitcher":76},[72,73,74,75],{"label":8,"href":9},{"label":11,"href":12},{"label":14,"href":15},{"label":17,"href":18},{"defaultLocale":20,"locales":77},[78,79,80,81,82,83,84,85,86,87,88],{"code":20,"label":23},{"code":25,"label":26},{"code":28,"label":29},{"code":31,"label":32},{"code":34,"label":35},{"code":37,"label":38},{"code":40,"label":41},{"code":43,"label":44},{"code":46,"label":47},{"code":49,"label":50},{"code":52,"label":53},{"footer":90},{"tagline":56,"nav":91,"copyright":67},[92,93,94],{"label":59,"href":60},{"label":62,"href":63},{"label":65,"href":66},{"vendor":96,"seotags":162,"products":163,"productCount":222},{"languages_code":97,"vendors_id":98,"id":99,"date_created":100,"cms_is_new":101,"brand_name":102,"domain":103,"vendor_slug":104,"vendor_tier":105,"bb_company_type":106,"date_updated":107,"production_scale_val":108,"production_scale_uom":109,"bankability_influence":110,"bb_employee_range":111,"vertical_int":112,"intro_narrative":113,"li_hq_city":114,"bb_hq_country":115,"ticker_legal_name":116,"ipp_customers":117,"integration_country":118,"other_prod_line":119,"reg_n_america":120,"reg_latam":120,"reg_europe":121,"reg_cenasia_cis":120,"reg_mena":120,"reg_subsafrica":122,"reg_south_asia":120,"reg_east_asia":122,"reg_se_asia":120,"reg_oceania":120,"bs_strength":110,"profitability":110,"leverage":110,"liquidity":110,"cf_risk":110,"key_project":123,"key_project_geo":100,"lithium_cell_chemistry":124,"sodium_cell_chemistry":101,"prismatic_cells":124,"pouch_cells":101,"cylindrical_cells":101,"battery_chemistry_summ":125,"ac_dc_block_summ":127,"application_segment_summ":130,"bms_software":133,"bb_ownership":100,"parent_company":100,"ticker":100,"key_investor":100,"notable_investor":100,"latest_news":134,"iso_9001":124,"iso_14001":124,"iso_45001":124,"iso_17025":101,"iso_27001":124,"iso_50001":124,"iso_56005":101,"iso_55001":101,"iso_20000":101,"iso_22301":101,"iso_31000":101,"iso_37301":101,"iso_45003":101,"iso_56002":101,"iso_27701":101,"certifications_summ":135,"esg_highlights":159,"seo_title":160,"seo_description":161},"EN","46a1e7b4-c4dc-4482-ad15-b38a43a955f0","636a7601-aa28-523a-b71b-0cac0fb09b91",null,false,"Sermatec","sermatec-ess.com","sermatec-ess","Tier-1","Private Company","2026-09-01T10:48:03","20+","GWh","Neutral","Middle (300-1000)","Medium","Founded in 2017, Sermatec is based in Shanghai, China, and makes energy storage systems for global markets. The company says it has delivered more than 15 GWh of systems worldwide, and its current manufacturing base includes a 10 GWh container energy storage system integration and test line.","Shanghai","China","Shanghai Sermatec Energy Technology Co., Ltd.","NEK, unnamed customer","China, Spain","Zero Carbon Park, Power-side ESS, Utility ESS, C&I ESS, Energy Operation Services, Smart Energy Management System","Not Present","Minor","Moderate","Sermatec’s project in Bulgaria ; Bulgaria",true,[126],"LFP",[128,129],"AC Block","DC Block",[131,132],"Industrial & Commercial","Grid-Scale","Sermatec’s self-developed BMS monitors cells and modules in real time. It uses analog measurement, passive balancing, short-circuit warnings, and a multi-level architecture, and it combines EMS and BMS charge-discharge data with battery health management for safety alerts, service life prediction, fault diagnosis, and SoC and SoH supervision.","Sermatec connected its 100 MW/400 MWh energy storage project in Europe to the grid and won operating approval, and BloombergNEF included the company on its Q3 2026 Tier 1 global energy storage manufacturer list.",[136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158],"IEC62619","IEC63056","IEC62477-1","IEC61000-6-2","IEC61000-6-4","IEC60730","UN38.3","EU1542","RED","UL9540A","RoHS","REACH","EN50549-1","EN50549-2","EN50549-10","VDE4110","VDE4120","NTS631:2019","UNE217002:2020","UNE217001:2020","G99","CEI 021/16","IEC61000-6-2/-4","Sermatec describes a Zero Carbon Park solution for campuses that aims for net-zero carbon emissions through integrated energy management and technology, while cutting environmental impact and increasing energy self-sufficiency.","Sermatec BESS Energy Storage specs, metrics, price comparison","Explore Sermatec's BESS (battery energy storage) solutions: bankability, technical benchmarks and prices. Sermatec's Industrial & Commercial, Grid-Scale storage runs Smart Energy Managem EMS",{"title":160,"description":161},[164,186,192,203],{"id":165,"products_id":166,"languages_code":97,"slug":167,"brand_name":102,"system_name":168,"application_segment":132,"prod_type":169,"ac_dc_block":129,"nom_energy_mwh":170,"nom_energy_mwh_uom":171,"nom_energy_kwh":172,"nom_energy_kwh_uom":173,"rated_ac_power_mw":174,"rated_dc_power_mw":100,"duration":100,"duration_uom":100,"c_p_rate":100,"flex_duration":101,"battery_chemistry_val":126,"cell_capacity_val":175,"cell_capacity_uom":176,"cell_type":177,"cell_supplier":178,"vendor_slug_folder":104,"indoor_outdoor":179,"area_sqm":180,"containerized_bool":124,"container_size_ft":181,"container_count":182,"pcs_bundled":101,"modular_bool":124,"enclosure_protection":183,"corrosion_protection":100,"round_trip_efficiency_ac_val":100,"round_trip_efficiency_dc_val":100,"date_updated":185},"0c858162-d2da-5dff-b758-dfae5bfc33b1","d6bbfe6b-2df3-5fc6-b690-99aac9aa2834","smt-ess-l20cb-5015cb-s-834","SMT-ESS-L20CB-5015CB-S","GS DC Block",5.02,"MWh",5015,"kWh",2.51,314,"Ah","Prismatic","BatteroTech","Outdoor-capable",101.75,20,1,[184],"IP55","2026-08-28T10:19:51",{"id":187,"products_id":188,"languages_code":97,"slug":189,"brand_name":102,"system_name":190,"application_segment":132,"prod_type":169,"ac_dc_block":129,"nom_energy_mwh":170,"nom_energy_mwh_uom":171,"nom_energy_kwh":172,"nom_energy_kwh_uom":173,"rated_ac_power_mw":174,"rated_dc_power_mw":100,"duration":100,"duration_uom":100,"c_p_rate":100,"flex_duration":101,"battery_chemistry_val":126,"cell_capacity_val":175,"cell_capacity_uom":176,"cell_type":177,"cell_supplier":178,"vendor_slug_folder":104,"indoor_outdoor":179,"area_sqm":180,"containerized_bool":124,"container_size_ft":181,"container_count":182,"pcs_bundled":101,"modular_bool":124,"enclosure_protection":191,"corrosion_protection":100,"round_trip_efficiency_ac_val":100,"round_trip_efficiency_dc_val":100,"date_updated":185},"909d42b2-30e0-5c8a-9979-8a77e433494d","b4deebdb-bb8b-56e1-98fc-2b027b18e015","smt-ess-l20cb-5015ce-c-015","SMT-ESS-L20CB-5015CE-C",[184],{"id":193,"products_id":194,"languages_code":97,"slug":195,"brand_name":102,"system_name":196,"application_segment":132,"prod_type":169,"ac_dc_block":129,"nom_energy_mwh":197,"nom_energy_mwh_uom":171,"nom_energy_kwh":198,"nom_energy_kwh_uom":173,"rated_ac_power_mw":100,"rated_dc_power_mw":199,"duration":100,"duration_uom":100,"c_p_rate":100,"flex_duration":101,"battery_chemistry_val":126,"cell_capacity_val":200,"cell_capacity_uom":176,"cell_type":177,"cell_supplier":178,"vendor_slug_folder":104,"indoor_outdoor":179,"area_sqm":180,"containerized_bool":124,"container_size_ft":181,"container_count":182,"pcs_bundled":101,"modular_bool":124,"enclosure_protection":201,"corrosion_protection":100,"round_trip_efficiency_ac_val":100,"round_trip_efficiency_dc_val":100,"date_updated":202},"dc27c290-d45d-5369-a005-cefeace07310","6e6e219d-6a36-56b6-bd47-27534ca31db6","smt-ess-l20cb-4888ce-db6","SMT-ESS-L20CB-4888CE",4.89,4888,2.5,306,[184],"2026-08-14T00:00:00",{"id":204,"products_id":205,"languages_code":97,"slug":206,"brand_name":102,"system_name":207,"application_segment":131,"prod_type":208,"ac_dc_block":128,"nom_energy_mwh":209,"nom_energy_mwh_uom":171,"nom_energy_kwh":210,"nom_energy_kwh_uom":173,"rated_ac_power_mw":211,"rated_dc_power_mw":100,"duration":212,"duration_uom":214,"c_p_rate":100,"flex_duration":101,"battery_chemistry_val":126,"cell_capacity_val":175,"cell_capacity_uom":176,"cell_type":177,"cell_supplier":178,"vendor_slug_folder":104,"indoor_outdoor":179,"area_sqm":215,"containerized_bool":101,"container_size_ft":100,"container_count":100,"pcs_bundled":124,"modular_bool":124,"enclosure_protection":216,"corrosion_protection":218,"round_trip_efficiency_ac_val":221,"round_trip_efficiency_dc_val":100,"date_updated":202},"72eebf7c-efea-5241-8b97-43b4f7933dea","09a8b552-6ed1-5d8d-9041-561ef62f72de","easycube-series-261kwh-smt-ess-cube261ce-2de","EASYCUBE Series 261kWh SMT-ESS-CUBE261CE","CI AC Block",0.26,261.24,0.13,[213],2,"hour",52.54,[184,217],"IP54",[219,220],"C4-M","C3-M",87,4,[224,232,238,243,248,253,258,261,265,269,273,278,283,288,293,297,301,305,308,311,315,318,321,324,328,333,337,340,344,349,353,357,361,366,370,375,379,383,386,389,393,396,399,404,408,409,412,416,420,424,428,431,436],{"id":225,"vendor_slug":225,"brand_name":226,"vendor_name":226,"vendor_tier":227,"company_type":228,"country_name":229,"hq_city":230,"prod_capacity":231},"ads-tec-energy","ADS-TEC Energy","Tier-2","Listed Company","Germany","Nürtingen","2-20 GWh",{"id":233,"vendor_slug":233,"brand_name":234,"vendor_name":234,"vendor_tier":227,"company_type":106,"country_name":235,"hq_city":236,"prod_capacity":237},"aggreko","Aggreko","United Kingdom","Dumbarton","0.2-1 GWh",{"id":239,"vendor_slug":239,"brand_name":240,"vendor_name":240,"vendor_tier":227,"company_type":228,"country_name":241,"hq_city":242,"prod_capacity":237},"alfen","Alfen","Netherlands","Almere Stad",{"id":244,"vendor_slug":244,"brand_name":245,"vendor_name":245,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":246,"prod_capacity":247},"bydenergy","BYD Energy Storage","Shenzhen","20+ GWh",{"id":249,"vendor_slug":249,"brand_name":250,"vendor_name":250,"vendor_tier":227,"company_type":106,"country_name":251,"hq_city":252,"prod_capacity":237},"captureenergy","Capture Energy","Sweden","Göteborg",{"id":254,"vendor_slug":254,"brand_name":255,"vendor_name":255,"vendor_tier":105,"company_type":228,"country_name":256,"hq_city":257,"prod_capacity":231},"chintpowersystems","Chint Power Systems","United States","Richardson",{"id":259,"vendor_slug":259,"brand_name":260,"vendor_name":260,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":246,"prod_capacity":237},"clouglobal","CLOU",{"id":262,"vendor_slug":262,"brand_name":263,"vendor_name":263,"vendor_tier":227,"company_type":228,"country_name":115,"hq_city":264,"prod_capacity":231},"corun","Corun","Changsha",{"id":266,"vendor_slug":266,"brand_name":267,"vendor_name":267,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":268,"prod_capacity":247},"crrcgc","CRRC Zhuzhou Institute","Zhuzhou",{"id":270,"vendor_slug":270,"brand_name":271,"vendor_name":271,"vendor_tier":105,"company_type":106,"country_name":229,"hq_city":272,"prod_capacity":237},"cubenergy","Cubenergy","Düsseldorf",{"id":274,"vendor_slug":274,"brand_name":275,"vendor_name":275,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":276,"prod_capacity":277},"cummins","Cummins","Columbus","1-2 GWh",{"id":279,"vendor_slug":279,"brand_name":280,"vendor_name":280,"vendor_tier":227,"company_type":228,"country_name":281,"hq_city":282,"prod_capacity":277},"deltaww","Delta","Taiwan","Neihu",{"id":284,"vendor_slug":284,"brand_name":285,"vendor_name":285,"vendor_tier":105,"company_type":228,"country_name":286,"hq_city":287,"prod_capacity":237},"csestorage","e-STORAGE","Canada","Kitchener",{"id":289,"vendor_slug":289,"brand_name":290,"vendor_name":290,"vendor_tier":105,"company_type":228,"country_name":291,"hq_city":292,"prod_capacity":237},"eaton","Eaton","Ireland","Dublin",{"id":294,"vendor_slug":294,"brand_name":295,"vendor_name":295,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":296,"prod_capacity":247},"envision-group","Envision Energy","Huangpu",{"id":298,"vendor_slug":298,"brand_name":299,"vendor_name":299,"vendor_tier":227,"company_type":106,"country_name":229,"hq_city":300,"prod_capacity":237},"fenecon","FENECON","Iggensbach",{"id":302,"vendor_slug":302,"brand_name":303,"vendor_name":303,"vendor_tier":105,"company_type":228,"country_name":256,"hq_city":304,"prod_capacity":231},"fluenceenergy","Fluence","Arlington",{"id":306,"vendor_slug":306,"brand_name":307,"vendor_name":307,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":100,"prod_capacity":231},"fordenergy","Ford Energy",{"id":309,"vendor_slug":309,"brand_name":310,"vendor_name":310,"vendor_tier":227,"company_type":106,"country_name":115,"hq_city":100,"prod_capacity":231},"gsopower","GSO Power",{"id":312,"vendor_slug":312,"brand_name":313,"vendor_name":313,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":314,"prod_capacity":231},"hithium","HiTHIUM","Xiamen",{"id":316,"vendor_slug":316,"brand_name":317,"vendor_name":317,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":114,"prod_capacity":231},"hoenergypower","Hoenergy",{"id":319,"vendor_slug":319,"brand_name":320,"vendor_name":320,"vendor_tier":105,"company_type":228,"country_name":286,"hq_city":100,"prod_capacity":237},"hoymiles","Hoymiles",{"id":322,"vendor_slug":322,"brand_name":323,"vendor_name":323,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":246,"prod_capacity":231},"huawei","Huawei",{"id":325,"vendor_slug":325,"brand_name":326,"vendor_name":326,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":327,"prod_capacity":247},"hyperstrong","HyperStrong","Beijing",{"id":329,"vendor_slug":329,"brand_name":330,"vendor_name":330,"vendor_tier":227,"company_type":106,"country_name":331,"hq_city":332,"prod_capacity":237},"ingeteam","Ingeteam","Spain","Zamudio",{"id":334,"vendor_slug":334,"brand_name":335,"vendor_name":335,"vendor_tier":227,"company_type":228,"country_name":229,"hq_city":336,"prod_capacity":237},"intilion","INTILION","Paderborn",{"id":338,"vendor_slug":338,"brand_name":339,"vendor_name":339,"vendor_tier":227,"company_type":228,"country_name":115,"hq_city":246,"prod_capacity":237},"jiawei","Jiawei",{"id":341,"vendor_slug":341,"brand_name":342,"vendor_name":342,"vendor_tier":105,"company_type":228,"country_name":229,"hq_city":343,"prod_capacity":231},"jinkosolar","JinkoSolar","Munich",{"id":345,"vendor_slug":345,"brand_name":346,"vendor_name":346,"vendor_tier":227,"company_type":228,"country_name":347,"hq_city":348,"prod_capacity":231},"leclanche","Leclanché","Switzerland","Yverdon-les-Bains",{"id":350,"vendor_slug":350,"brand_name":351,"vendor_name":351,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":352,"prod_capacity":247},"lgensol-vt","LG Energy Solution Vertech","Westborough",{"id":354,"vendor_slug":354,"brand_name":355,"vendor_name":355,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":356,"prod_capacity":237},"ls-es","LS Energy Solutions","Charlotte",{"id":358,"vendor_slug":358,"brand_name":359,"vendor_name":359,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":360,"prod_capacity":237},"mpinarada","MPINarada","Grand Prairie",{"id":362,"vendor_slug":362,"brand_name":363,"vendor_name":363,"vendor_tier":105,"company_type":228,"country_name":364,"hq_city":365,"prod_capacity":277},"nhoa","NHOA Energy","Italy","Milan",{"id":367,"vendor_slug":367,"brand_name":368,"vendor_name":368,"vendor_tier":227,"company_type":228,"country_name":364,"hq_city":369,"prod_capacity":237},"nidec-conversion","Nidec Conversion","Cinisello Balsamo",{"id":371,"vendor_slug":371,"brand_name":372,"vendor_name":372,"vendor_tier":227,"company_type":228,"country_name":373,"hq_city":374,"prod_capacity":231},"pomega","Pomega","Turkiye","Ankara",{"id":376,"vendor_slug":376,"brand_name":377,"vendor_name":377,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":378,"prod_capacity":231},"potisedge","PotisEdge","Suzhou",{"id":380,"vendor_slug":380,"brand_name":381,"vendor_name":381,"vendor_tier":227,"company_type":228,"country_name":256,"hq_city":382,"prod_capacity":231},"prevalonenergy","Prevalon Energy","Heathrow",{"id":384,"vendor_slug":384,"brand_name":385,"vendor_name":385,"vendor_tier":227,"company_type":228,"country_name":373,"hq_city":100,"prod_capacity":237},"reapbattery","REAP Battery",{"id":387,"vendor_slug":387,"brand_name":388,"vendor_name":388,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":246,"prod_capacity":231},"relyez","RelyEZ",{"id":390,"vendor_slug":390,"brand_name":391,"vendor_name":391,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":392,"prod_capacity":231},"reptbattero","REPT BATTERO","Wenzhou",{"id":394,"vendor_slug":394,"brand_name":395,"vendor_name":395,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":100,"prod_capacity":231},"risenstorage","Risen Energy",{"id":397,"vendor_slug":397,"brand_name":398,"vendor_name":398,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":114,"prod_capacity":231},"rochenergy","Roche Energy",{"id":400,"vendor_slug":400,"brand_name":401,"vendor_name":401,"vendor_tier":105,"company_type":228,"country_name":402,"hq_city":403,"prod_capacity":277},"saft","Saft","France","Levallois-Perret",{"id":405,"vendor_slug":405,"brand_name":406,"vendor_name":406,"vendor_tier":227,"company_type":228,"country_name":407,"hq_city":100,"prod_capacity":247},"samsungsdi","Samsung SDI","South Korea",{"id":104,"vendor_slug":104,"brand_name":102,"vendor_name":102,"vendor_tier":105,"company_type":106,"country_name":115,"hq_city":114,"prod_capacity":247},{"id":410,"vendor_slug":410,"brand_name":411,"vendor_name":411,"vendor_tier":227,"company_type":228,"country_name":229,"hq_city":100,"prod_capacity":231},"sma-altenso","SMA Altenso",{"id":413,"vendor_slug":413,"brand_name":414,"vendor_name":414,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":415,"prod_capacity":247},"sungrowpower","Sungrow","Hefei",{"id":417,"vendor_slug":417,"brand_name":418,"vendor_name":418,"vendor_tier":105,"company_type":106,"country_name":229,"hq_city":419,"prod_capacity":247},"svolt","SVOLT","Frankfurt am Main",{"id":421,"vendor_slug":421,"brand_name":422,"vendor_name":422,"vendor_tier":105,"company_type":228,"country_name":256,"hq_city":423,"prod_capacity":247},"tesla","Tesla","Austin",{"id":425,"vendor_slug":425,"brand_name":426,"vendor_name":426,"vendor_tier":227,"company_type":228,"country_name":229,"hq_city":427,"prod_capacity":231},"tesvolt","Tesvolt","Wittenberg",{"id":429,"vendor_slug":429,"brand_name":430,"vendor_name":430,"vendor_tier":105,"company_type":228,"country_name":115,"hq_city":100,"prod_capacity":231},"trinasolar","Trina Solar",{"id":432,"vendor_slug":432,"brand_name":433,"vendor_name":433,"vendor_tier":105,"company_type":228,"country_name":434,"hq_city":435,"prod_capacity":231},"wartsila","Wärtsilä","Finland","Helsinki",{"id":437,"vendor_slug":437,"brand_name":438,"vendor_name":438,"vendor_tier":105,"company_type":106,"country_name":241,"hq_city":439,"prod_capacity":237},"whes","WHES","Rotterdam"]