# London Underground Off-line Battery Inverter \("OLBI"\) and Uninterruptible Power Supply \("UPS"\)

> Pre-procurement notice from UK public-sector procurement sources.

## Key facts

- Public buyer: [Transport for London](/buyers/transport-for-london/contract-awards)
- Tender value: £25,000,000
- Published: 11 September 2023
- Planned start: 9 December 2024
- Planned end: 8 December 2028
- Stage: pre_procurement
- Notice ID: 7211381b-532b-4a12-8bf7-4886101253f2-678601
- OCID: ocds-b5fd17-77549df5-f1cd-4320-88c8-ff4a84e94241

## Description

London Underground \(LU\) is seeking to engage with suppliers capable of delivering our requirements for our Off-line Battery Inverter \("OLBI"\) and Uninterruptible Power Supply \("UPS"\) to provide electrical power to stations emergency lighting, signalling equipment, telecommunications equipment or station emergency lighting\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/7211381b-532b-4a12-8bf7-4886101253f2-678601)