WorldChinaJapanIndiaSouth KoreaIndonesiaTaiwanThailandU.S.East AsiaChinaHong KongMacaoTaiwanMongoliaJapanSouth KoreaNorth KoreaSoutheast AsiaIndonesiaThailandMalaysiaSingaporePhilippinesVietnamMyanmarCambodiaLaosBruneiEast TimorSouth AsiaIndiaPakistanAfghanistanBangladeshSri LankaNepalBhutanMaldivesCentral AsiaKazakhstanUzbekistanTurkmenistanTajikistanKyrgyzstanOceaniaAustraliaNew ZealandPapua New GuineaPacific IslandsRest of the WorldMiddle EastRussia & CaucasusNorth AmericaLatin AmericaEuropeAfricaTrendingIran tensionsInflationTrump administrationArtificial intelligenceElectric vehiclesSupply ChainTaiwan tensionsBank of JapanImmigrationESGExplainerBusinessBusinessSemiconductorsAutomobilesEnergyTransportationRetailTravel & LeisureMedia & EntertainmentFood & BeverageFinanceElectronicsStartupsBusiness dealsMarketsMarketsEquitiesCurrenciesBondsCommoditiesPropertyIPOWealth ManagementTechTech#techAsiaChina techStartupsCryptocurrenciesDealStreetAsiaPoliticsPoliticsChinaJapanIndiaSouth KoreaIndonesiaTaiwanThailandU.S.East AsiaChinaHong KongMacaoTaiwanMongoliaJapanSouth KoreaNorth KoreaSoutheast AsiaIndonesiaThailandMalaysiaSingaporePhilippinesVietnamMyanmarCambodiaLaosBruneiEast TimorSouth AsiaIndiaPakistanAfghanistanBangladeshSri LankaNepalBhutanMaldivesCentral AsiaKazakhstanUzbekistanTurkmenistanTajikistanKyrgyzstanOceaniaAustraliaNew ZealandPapua New GuineaPacific IslandsRest of the WorldMiddle EastRussia & CaucasusNorth AmericaLatin AmericaEuropeAfricaEconomyEconomyChinaJapanIndiaSouth KoreaIndonesiaTaiwanThailandU.S.East AsiaChinaHong KongMacaoTaiwanMongoliaJapanSouth KoreaNorth KoreaSoutheast AsiaIndonesiaThailandMalaysiaSingaporePhilippinesVietnamMyanmarCambodiaLaosBruneiEast TimorSouth AsiaIndiaPakistanAfghanistanBangladeshSri LankaNepalBhutanMaldivesCentral AsiaKazakhstanUzbekistanTurkmenistanTajikistanKyrgyzstanOceaniaAustraliaNew ZealandPapua New GuineaPacific IslandsRest of the WorldMiddle EastRussia & CaucasusNorth AmericaLatin AmericaEuropeAfricaFeaturesTrading AsiaASEAN MoneyTech AsiaBusiness AsiaChina Up ClosePolicy AsiaBig in AsiaDatawatchInfographicsOpinionOpinionEditor-in-Chief's PicksThe Nikkei ViewLife & ArtsLife & ArtsLifeArtsMy Personal HistoryTea LeavesEat & DrinkDestinationsBooksObituariesWatch & ListenPodcastsVideoPhotosEnergySubsidies, low rates draw foreign players to country's nascent marketTaiwanese firm HD Renewable Energy operates this energy storage facility in northern Japan's Sapporo. (Photo by Mao Kawano)MAO KAWANOJune 23, 2026 06:00 JSTTOKYO -- Japan's underdeveloped market for battery energy storage systems is attracting global companies eager to expand their footprint.Read NextLatest on EnergySponsored ContentAbout Sponsored ContentThis content was commissioned by Nikkei's Global Business Bureau.