Grid Storage

Jiapeng Pumped Storage hydroelectric plant

China

95th-largest grid storage in China of 401 · top 18% worldwide (#167 of 965)

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Operator: Yangtze River Delta (Xuancheng) Pumped Storage New Energy Development
Owner: China Power Construction Group East China Survey, Design and Research Institute Co Ltd
Status: construction
Capacity: 1,400 MW
Technology: pumped storage
Commissioned: 2030
Also listed as: A power plant — this site generates as well as stores

Comparable grid storages · China · 401 ranked

#1Yebatan Pumped Storage hydroelectric plant4.5 GW
#93Huangcheng hydroelectric plant1.4 GW
#94Huangyang hydroelectric plant1.4 GW
#95Jiapeng Pumped Storage hydroelectric plant1.4 GW
#96Jiayan Yanjiawan hydroelectric plant1.4 GW
#97Jingning hydroelectric plant1.4 GW

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Grid connection · within 50 km

Nearest substation: 河沥变电站
Its voltage: 500 kV
Distance: 49 km
Strongest line nearby: 800 kV HVDC
Substations in range: 1

Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.

Co-located infrastructure · within 25 km

Jiapeng Pumped Storage hydroelectric plant0 m · Power Plant · 1.4 GW · hydro
Jixi hydroelectric plant14 km · Power Plant · 1.8 GW · hydro
Jixi hydroelectric plant14 km · Grid Storage · 1.8 GW
Anhui Gas Pipeline Network — Xuancheng–Huangshan Gas Pipeline16 km · Pipeline

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Portfolio

All assets by Yangtze River Delta (Xuancheng) Pumped Storage New Energy Development →All assets by China Power Construction Group East China Survey →All assets by Design and Research Institute Co Ltd →

SOURCE: Global Energy Monitor · Global Integrated Power, March 2026 (CC BY 4.0)