Changeflow GovPing Trade Procurement BA-5590 Batteries Tender for National Defence
Priority review Notice Added Final

BA-5590 Batteries Tender for National Defence

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Published February 20th, 2026
Detected March 6th, 2026
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Summary

The Department of National Defence has issued a tender for BA-5590 B/U Non-Chargeable Batteries, with a closing date of April 1, 2026. This procurement is subject to the Buy Canadian Policy, encouraging domestic industry participation.

What changed

The Department of National Defence has released a tender (Solicitation number W8486-260572/A) for the supply of 12,000 units of Lithium Sulphur Dioxide Batteries (LiSO2) BA-5590 B/U, with additional quantities and optional years. The tender closes on April 1, 2026, and is subject to the Buy Canadian Policy, aiming to support Canadian industries. Delivery is to be distributed between 25 CFSD Montreal and 7 CFSD Edmonton.

Suppliers interested in bidding must submit their proposals by the closing date. The estimated contract period is 21 months, with a proposed start date of June 30, 2026. Companies interested in partnering for this opportunity can register on the CanadaBuys platform. Potential bidders should review the tender documents for detailed specifications and trade agreement information.

What to do next

  1. Review tender documents for BA-5590 B/U Non-Chargeable Batteries (Solicitation W8486-260572/A).
  2. Submit bids by the closing date of April 1, 2026.
  3. Consider partnership opportunities listed on CanadaBuys if applicable.

Source document (simplified)

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Buy Canadian Policy

The Government of Canada has introduced new policies to protect, build, and transform Canadian industries. Check out Buy Canadian Policy for more information on what this could mean for you.


BA-5590 BU Non-Chargeable Batteries

Solicitation number W8486-260572/A

Publication date

2026/02/20

Closing date and time 2026/04/01 14:00 EDT

Last amendment date

2026/03/05

Status Status
Open

| Time to closing | |
| 26 days | 18:37 hours |

Description

The Department of National Defence has a requirement for the supply of:

Lithium Sulphur Dioxide Batteries (LiSO2) BA-5590 B/U for the military communications and electronics equipment.

Qty of 12,000 units no later than March 31, 2027
Qty of 7,000 units to be delivered within 24 months following Contract Award
Qty of up to 7,000 units to be exercised as three (3) optional years within five years after Contract Award

The delivery shall be distributed with 70% directed to 25 CFSD Montreal and 30% to 7 CFSD Edmonton.

The Crown retains the rights to negotiate with suppliers on any procurement.

Documents may be submitted in either official language of Canada.

Show more description Show less description

Contract duration

The estimated contract period will be 21 month(s), with a proposed start date of 2026/06/30.

Trade agreements

  • Please refer to tender description or tender documents

Reason for limited tendering

A contracting officer can use limited tendering for specific reasons outlined in the applicable trade agreements. The reason for this contract is described below:

  • None

Partner with another business

Are you interested in partnering with other businesses for this opportunity? Add your company to the list of businesses who are interested in partnering.

This list does not replace or affect the tendering procedures for this procurement process. Businesses are still required to respond to bid solicitations, and to compete based on the set criteria. For more information please read the Terms of use.

Businesses interested in partnering for this tender opportunity:
Note: Information may not be available in both English and French. This is because the Official Languages Act does not apply.

Contact information

Contracting organization

Organization Department of National Defence (DND) Address 101 Colonel By Drive

Ottawa, Ontario, K1A 0K2 Canada Contracting authority Renée-Christine Dubois Phone 000000-0000 Email Renee-Christine.Dubois@forces.gc.ca

Bidding details

Full details regarding this tender opportunity are available in the documents below. Click on the document name to download the file. Contact the contracting officer if you have any questions regarding these documents.
| Document title | Amendment no. | Language | Unique downloads | Date added |
| --- | --- | --- | --- | --- |
| W8486-260572 BA-5590 B-U Non Chargeable Batteries - AMD 002.pdf | 001 | EN and FR | 5 | 2026/03/05 |
| W8486-260572 BA-5590 B-U Non Chargeable Batteries - AMD 001.pdf | 001 | EN and FR | 18 | 2026/03/02 |
| W8486-260572BA-5590BUNonChargeableBatteries-RFP_Eng.pdf | 001 | EN | 49 | 2026/02/20 |
| W8486-260572BA-5590BUNonChargeableBatteries-RFPFR.pdf | 001 | FR | 6 | 2026/02/20 |
Access the Getting started page for details on how to bid, and more.

Related notices

There are currently no notices related to this notice.

Eligibility and terms and conditions

Government of Canada tender and awards notices, solicitation documents, and other attachments are fully accessible and available free of charge and without having to register on CanadaBuys.

Information may be available on another source prior to being available on CanadaBuys. You may have received this information through a third-party distributor. The Government of Canada is not responsible for any tender notices and/or related documents and attachments not accessed directly from CanadaBuys.canada.ca.

Government of Canada tender or award notices carry an OpenGovernment License - Canada that governs its use. Related solicitation documents and/or tender attachments are copyright protected. Please refer to our terms and conditions page for more information.


Summary information

Notice type Request for Proposal Language(s) English, French Region(s) of delivery Canada Region of opportunity World Contract duration 21 month(s) Procurement method Competitive – Open Bidding Selection criteria Lowest Price Commodity - UNSPSC
Click the links below to see a list of notices associated with the UNSPSC.
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Support for small and medium businesses

If you have questions about this tender opportunity, please contact the contracting officer, whose information is found in the Contact information tab.

Refer to our Support page if you need help or have questions about the government procurement process, including how to bid or how to register in SAP Ariba. You can also contact Procurement Assistance Canada, which has offices across Canada.

Report a problem on this page Date modified:

2026-03-05

Classification

Agency
Various Canadian Agencies
Published
February 20th, 2026
Compliance deadline
April 1st, 2026 (18 days)
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Substantive

Who this affects

Applies to
Manufacturers Importers and exporters
Geographic scope
National (Canada)

Taxonomy

Primary area
Government Contracting
Operational domain
Legal
Topics
Defence Procurement Buy Canadian Policy

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