The Hollies Croft Skegness Lincolnshire PE24 4SH - 20MW-40MWh Battery Energy Storage system. Number of Inverters/skid: 6 x 3950kVA UP-XT/MVPS 4600S2 @ 25C Number of Electric combiner Box: 12 Number of battery box: 24

Component ID: HOLBAT

Last updated: 23 Jul 2025 10:14 UTC

Location:

The Hollies Croft Skegness Lincolnshire PE24 4SH

Company:

RWE RENEWABLES UK SWINDON LIMITED

CMU ID:

HOLBAT

Technology:

Storage (Duration 2h)

Description:

20MW-40MWh Battery Energy Storage system. Number of Inverters/skid: 6 x 3950kVA UP-XT/MVPS 4600S2 @ 25C Number of Electric combiner Box: 12 Number of battery box: 24

Auction:

2025-26 (T-4) Four Year Ahead Capacity Auction

Technical Capacity Information

Capacity Metrics

De-Rated Capacity (Component DB) N/A
De-Rated Capacity (CMU Registry) 7.95
Connection Capacity (CMU Registry) 20 MW
Anticipated Capacity (CMU Registry) 7.95 MW

Note: De-rated capacity typically accounts for availability factors. Connection capacity represents the maximum grid connection size. Values sourced from Component database or CMU Registry as indicated.

Contact & Ownership

Raw Component Data

Field	Value
_id	280956
Type	T-4
rank	0.0706241
CMU ID	HOLBAT
Auction Name	2025-26 (T-4) Four Year Ahead Capacity Auction
Component ID	HOLBAT
Delivery Year	2025
De-Rated Capacity	(empty)
OS Grid Reference	TF 496 628
Location and Post Code	The Hollies Croft Skegness Lincolnshire PE24 4SH
Connection / DSR Capacity	(empty)
Primary Fuel of Component	(empty)
Generating Technology Class	Storage (Duration 2h)
Description of CMU Components	20MW-40MWh Battery Energy Storage system. Number of Inverters/skid: 6 x 3950kVA UP-XT/MVPS 4600S2 @ 25C Number of Electric combiner Box: 12 Number of battery box: 24
Permitted on-Site Generating Unit	(empty)
Pre-Refurbishing De-Rated Capacity	(empty)
Post-Refurbishing De-Rated Capacity	(empty)
Generating Capacity of on-site Generating Unit	(empty)

Raw CMU Data

Field	Value
_id	12953
Type	T-4
CMU ID	HOLBAT
Auction	Capacity Auction
Agent Name	(empty)
Beta Value	(empty)
Auction Name	2025-26 (T-4) Four Year Ahead Capacity Auction
CM Unit Name	The Hollies Battery Storage
CM Unit Type	Non CMRS
TEC Deferral	(empty)
Unproven DSR	(empty)
Delivery Year	2025
Opt Out Status	Opt-In
Opt-Out Reason	(empty)
Parent Company	RWE Renewables UK Holdings Limited
DSR Test Method	(empty)
Is FCM required	(empty)
CM Unit Category	New Build Generating CMU
Storage Facility	Yes
De-Rated Capacity	7.946
Name of Applicant	RWE RENEWABLES UK SWINDON LIMITED
Primary Fuel Type	Storage - Battery
Registered Holder	(empty)
Annual Penalty Cap	(empty)
Monthly Penalty Cap	(empty)
Proven DSR Capacity	(empty)
DSR Bidding Capacity	(empty)
Amount of Credit Cover	79460
Termination Fee 1 Rate	(empty)
Termination Fee 2 Rate	(empty)
Termination Fee 3 Rate	(empty)
Termination Fee 4 Rate	(empty)
Termination Fee 5 Rate	(empty)
Connection / DSR Capacity	20
Maximum Obligation Period	3
Capacity Agreement Awarded	(empty)
Pre-Qualification Decision	Not Prequalified
Capacity obligation Summary	(empty)
Pre-Refurbishing CMU Status	(empty)
Transmission / Distribution	Distribution
Unique Agreement Identifier	(empty)
New Build Yet to Satisfy FCM	(empty)
Planning Consents Conditions	(empty)
Anticipated De-Rated Capacity	7.946
Term of the Capacity Agreement	(empty)
Nature of the Security Interest	(empty)
CMU confirmed entry into Auction	(empty)
Is Connection Agreement required	(empty)
Pre-Refurbishment Bidding Status	(empty)
Secondary Trading Contact - Email	[email protected]
Date for provision of deferred TEC	(empty)
Pre-Refurbishing De-Rated Capacity	(empty)
Date of Issue of Capacity Agreement	(empty)
List of Traded Capacity Obligations	(empty)
Post-Refurbishing De-Rated Capacity	(empty)
Auction Acquired Capacity Obligation	(empty)
Date of Issue of DSR Test Certificate	(empty)
Has Capacity Agreement been Suspended	(empty)
Period for which the transfer applies	(empty)
Secondary Trading Contact - Telephone	'+444.475E+11
Capacity Agreement has been Terminated	(empty)
Duration of Capacity Agreement Awarded	(empty)
Date for Financial Commitment Milestone	(empty)
Delivery Years for which Agreement Valid	(empty)
Connection Agreement Deferral Declaration	(empty)
Date of Termination of Capacity Agreement	(empty)
Latest Date SCM is expected to be achieved	(empty)
Subject to Substantial Completion Milestone	(empty)
Subject to a Minimum Completion Requirement	(empty)
Earliest Date SCM is expected to be achieved	(empty)
Is copy of Grid Connection Agreement required	(empty)
Anticipated Pre-Refurbishing De-Rated Capacity	(empty)
Anticipated Post-Refurbishing De-Rated Capacity	(empty)
Legal Name of any Person with a Security Interest	(empty)
Date for provision of deferred Connection Agreement	(empty)
Duration of Capacity Agreement in First Bidding Round	(empty)
Long-Stop Date for the Minimum Completion Requirement	(empty)