Contracts Finder · Historical

Battery Energy Storage Systems (BESS)

Historical · ContractNo open deadline

Historical: no longer open for bids.

Read the official notice on Contracts Finder

01/ The notice

Key facts

Value: £296,929Estimated value stated in the notice
Deadline (UK time): Mon 26 Jan 2026, 17:00 GMTA deadline does not apply to this historical notice. The source records Mon 26 Jan 2026, 17:00 GMT, which is not an open deadline.
Published: 18 Mar 2026
Region: Not stated

02/ The brief

What the notice says

Not fully read: this is the notice text; attached documents are not read.

The Mining Remediation Authority (MRA) is seeking a contractor to provide battery energy storage solutions for two of our Mine Water Treatment Schemes (MWTS) where solar PV systems are already installed.

For each site, the costs for the following items was requested:

• Battery Energy Storage System(s) (BESS)

• Battery Energy Management System (BEMS)

• Replacement of existing solar PV inverters where required to ensure compatibility with the retrofitted BESS.

03/ Classification

CPV codes

Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.

09000000 09300000
09330000

04/ History

Releases of this notice

One release held, oldest first. Dates are UK time.

18 Mar 2026
Contract notice
Contract notice published 18 March 2026.
Release 64da512f-e3eb-4ecf-ba2a-65328b469dbe
View this release on Contracts Finder (opens in a new tab)

05/ Limits

What the source does not tell us

Only one release is held, so there is no change history.

06/ Questions

About this notice

MINING REMEDIATION AUTHORITY published this notice.

Estimated value stated in the notice: £296,929.

08/ Related

Where to go next

These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.

Reference: 64da512f-e3eb-4ecf-ba2a-65328b469dbe
Source: Contracts Finder
Stage: contract · Contract
Last verified: Sun 5 Apr 2026, 16:29 BST
Read at: Fri 23 Oct 2026, 02:18 BST

Built on published notices from Find a Tender and Contracts Finder.