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Distribution / SSEN / Site

MELK 50MW BATTERY

PENSO POWER LIMITED at MINETY GSP

SSEN Embedded Capacity Register, September 2026 edition

Site, company and substation names are shown as they appear in the registers, including capitalisation.

Target energisation date
22 Jun 2037
Status
Accepted to connect
Customer
PENSO POWER LIMITED
Site name
MELK 50MW BATTERY
Address
STONEHILL CHARLTON, MALMESBURY, WILTSHIRE, SN16 9DX
Grid reference
Easting 399857, northing 189140
Licence area
Southern England (SEPD)
Grid supply point
MINETY GSP
Bulk supply point
Not stated
Primary substation
Not stated
Connection voltage
132 kV
Technology group
Storage
Energy source 1
STORED ENERGY (ALL STORED ENERGY IRRESPECTVE OF THE ORIGINAL ENERGY SOURCE), STORAGE - ELECTROCHEMICAL (BATTERIES): 50 MW registered
Registered capacity
50 MW
Change to maximum export capacity
50 MW
Change to maximum import capacity
55.402 MW
Flexible connection
Not stated
In a connection queue
Not published by SSEN
Date accepted
17 Nov 2021
Date connected
Not stated
Distribution reinforcement reference
Not published by SSEN
Transmission reinforcement reference
Not published by SSEN
Export MPAN
Not stated
Import MPAN
Not stated
Last updated
10 Feb 2026
Tracked since
August 2023 edition

Change history

Tracked since the August 2023 edition, across 38 editions.

Changes to its status, capacity, technology or customer, newest first.

No change to its status, capacity, technology or customer.

Also at MINETY GSP

GSP view

59 other sites at this grid supply point in the September 2026 edition. In all, the sites here total 1.4 GW: 0.6 GW connected, 0.8 GW accepted to connect.

See all 59

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