# RFI 001 of 2026-27 — Design, Supply, Installation, Testing and Commissioning of 4.6 MWh Battery Energy Storage System

- **Reference:** EEC-APPROVED\_RFI\_001\_OF\_2026\_27\_REQUEST\_FOR\_INFORMATION\_FOR\_4\_6MWH\_BESS\_COMPRESSED
- **Issuer:** [Eswatini Electricity Company](https://za.bidwunder.com/tenders/issuer/eswatini-electricity-company.md)
- **Type:** Open tender
- **Closing date:** 2028-09-18 11:00 SAST
- **Sectors:** [Electricity and gas](https://za.bidwunder.com/tenders/sector/D35.md), [Electrical equipment](https://za.bidwunder.com/tenders/sector/C27.md)

## Summary

#### Overview
**RFI 001 of 2026-27 — Design, Supply, Installation, Testing and Commissioning of 4.6 MWh Battery Energy Storage System** for Eswatini Electricity Company. This is an information request targeting providers with capabilities in battery energy storage, electrical engineering, and grid-scale system integration; suitable bidders include EPC/engineering firms experienced in BESS projects.

#### How to Apply
- Deadline: 2028-09-18 09:00
- Submission method: not specified
- Documents to complete: not specified
- Registrations/pre-qualifications: not specified
- Briefing session: not specified
- Where to obtain bid documents: not specified

## Description

RFI 001 of 2026-27 — Design, Supply, Installation, Testing and Commissioning of 4.6 MWh Battery Energy Storage System

## Documents

- APPROVED\_RFI\_001\_OF\_2026\_27\_REQUEST\_FOR\_INFORMATION\_FOR\_4\_6MWH\_BESS\_COMPRESSED.pdf

Documents download with a free BidWunder account.

## Published on

- [Eswatini Electricity Company Tenders](https://www.eec.co.sz/tenders/docs/APPROVED_RFI_001_OF_2026_27_REQUEST_FOR_INFORMATION_FOR_4_6MWH_BESS_COMPRESSED.pdf)

More open tenders: https://za.bidwunder.com/tenders.md

---

> Source: https://za.bidwunder.com/tenders/rfi-001-of-2026-27-design-supply-installation-testing-and-commissioning-of-4-6-m-4a9f2b9f