1 GWh Battery Energy Storage System Project at Barauni Thermal Power Station
Awarded · Bihar · Last reported May 2026
Source: ET Energy World
SPML Infra Ltd has secured a ₹1,128 crore contract from NTPC Ltd to develop a 1 GWh Battery Energy Storage System (BESS) at NTPC’s Barauni Thermal Power Station in Bihar. The project includes supply, civil works, and erection of a 250 MW/1,000 MWh BESS comprising 5 MWh DC containers with Battery Management System and Thermal Management System, 33 kV panel boards, 220 kV DC and AC cables, 220 kV sw
- Status
- Closed
- Sector
- Geothermal, Energy Storage, Power Generation (CCGT)
- Location
- Barauni, Bihar, India
- Updated
- 22 Jul 2026
- Source
- ET Energy World
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Project Information
Participants
| Not available for this record. |
Status
Original status | awarded |
Taiyo status | Closed |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | SPML Infra Ltd has secured a ₹1,128 crore contract from NTPC Ltd to develop a 1 GWh Battery Energy Storage System (BESS) at NTPC’s Barauni Thermal Power Station in Bihar. The project includes supply, civil works, and erection of a 250 MW/1,000 MWh BESS comprising 5 MWh DC containers with Battery Management System and Thermal Management System, 33 kV panel boards, 220 kV DC and AC cables, 220 kV switchyard, and associated accessories. It will be executed over 18 months, followed by 15 years of operation and maintenance. |
Original sector | Energy |
Budget |
Location
Country | India |
State | Bihar |
City | Barauni |
Source
Source | ET Energy World |
URL |
More Details
Record type | Project |
Sector | Geothermal, Energy Storage, Power Generation (CCGT) |
Article published date | 2026-05-08 |
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