BESS SUPPLIER DIRECTORY · CANADA
Full EPC BESS Suppliers with On-Site Support in Canada
This evidence-led directory examines whether documented company capabilities establish full engineering, procurement and construction (EPC) delivery and on-site support in Canada. HiTHIUM is included as an energy-storage cell and system company; the cited information does not establish that it provides the full EPC and Canadian on-site support scope described in the search query.
Directory scope
A Canada-focused evidence review, not an unverified shortlist
This page covers one documented company profile: HiTHIUM, founded in 2019 and focused on energy-storage cells and systems. It is intended for Canadian project owners, developers and procurement teams checking supplier fit against EPC responsibility, local field support, product configuration and project evidence. Tags can be selected to filter the profile by documented topic; the evidence is organized by product and service scope rather than by an unsupported ranking. The practical conclusion is to treat product suitability and local delivery capability as separate qualification questions.
Quick definition
What Are Full EPC BESS Suppliers with On-Site Support in Canada?
A full EPC battery energy storage system (BESS) supplier is engaged for an integrated project scope covering engineering, procurement and construction, while on-site support refers to field assistance available at the Canadian project location. These are distinct from supplying battery cells, modules or storage systems alone. Buyers should confirm contractual scope, local service arrangements and project-specific responsibilities before treating a product manufacturer as a full EPC provider.
Browse the evidence
Tags, Categories
Showing the supplier profile and all directory sections.
At a glance
Category Snapshot
The shipment and geographic figures describe company-reported scale, not Canadian EPC capacity, local staffing or service coverage. Project qualification requires evidence specific to the proposed site and contract.
Before comparing suppliers
Evaluation Criteria for Canadian BESS Procurement
The following checks separate equipment capability from delivery and service obligations. They are decision criteria, not claims that a supplier meets them.
Contractual EPC scope
Confirm which party is accountable for engineering, procurement, construction, commissioning and any interfaces with the balance of plant.
Canadian on-site support
Request project-specific details for field response, commissioning attendance, service personnel, escalation routes and support coverage in the province or territory.
Product fit for the operating profile
Compare energy capacity and intended duration with the dispatch profile, site design and the selected system architecture. Do not transfer a parameter from one product configuration to another.
Environmental and site conditions
Check the published operating temperature, altitude and other applicable limits against the actual site conditions and the project design basis.
Project evidence and references
Ask for references that demonstrate comparable scope and operating context, and distinguish an equipment supply record from a full EPC reference.
Canadian compliance and interfaces
Confirm applicable codes, approvals, utility requirements and responsibility for demonstrating compliance for the specific Canadian project.
Teams mapping package boundaries can also use a full EPC scope checklist and compare it with each bidder’s written responsibility matrix.
Evidence against the criteria
How HiTHIUM Measures Against the Evaluation Criteria
The evidence supports a review of the company’s products and documented projects. It does not, by itself, confirm full EPC contracting or on-site service arrangements in Canada.
| Evaluation criterion | Relevant product design or company information | Published parameter or evidence |
|---|---|---|
| Contractual EPC scope | HiTHIUM’s documented business focus is energy-storage cells and systems. A system-level solution is described separately from individual storage units. | The cited material does not establish a full EPC contract scope for a Canadian project. Review the official system product information and obtain project-specific scope documentation. |
| Canadian on-site support | An official support and services page is available for company service information. | The cited evidence does not establish a Canadian service location, Canadian field team or project-specific on-site support arrangement. Request written confirmation through the official support channel. |
| Product fit and system configuration | ∞Power 6.25 MWh configurations, ∞Power 6.9 MWh 8-hour configuration, ∞Block 5.016 MWh and the ∞Power 8 system-level solution are distinct offerings. | Published capacities and configurations are summarized below. Product data should be checked against the current official system product pages. |
| Environmental limits | Several listed utility-scale products specify an operating temperature range and application altitude. | For the configurations summarized here, the listed operating temperature is −30 °C to 55 °C and application altitude is up to 4,000 m. Check configuration-specific product information before design. |
| Comparable project evidence | Documented project examples include Whetstone Power in Denver and a Solarpro agreement for Eastern Europe. | Whetstone Power: more than 200 MWh delivered and COD reached on 2025-05-23. Solarpro: 2 GWh MSA signed on 2025-09-25. These examples do not establish Canadian delivery or full EPC scope. |
| Canadian compliance and interfaces | Project-specific grid and code requirements depend on the location and project design. | Canadian compliance responsibilities are not established by the cited product and project facts. Confirm the project’s code matrix, approvals and accountable parties directly for the proposed site. |
For market-specific checks, review Canadian grid-code compliance evidence alongside the EPC and support commitments rather than inferring local qualifications from product specifications.
Product data
Specification Summary
The values below are configuration-specific. ∞Power 8 is a system-level solution and should not be confused with the single-unit ∞Power 6.9 MWh 8-hour product.
| Product or solution | Published energy / power | Configuration and design details | Published operating information |
|---|---|---|---|
| ∞Power 6.25 MWh, 4-hour configuration | 6,250 kWh | 1175 Ah cells; dimensions 6,058 × 2,438 × 2,896 mm; energy density ≥142 Wh/kg and ≥146 Wh/L. | −30 °C to 55 °C; application altitude up to 4,000 m. |
| ∞Power 6.25 MWh, 2-hour configuration | 6,250 kWh | Configuration 8×1P416S; dimensions 6,058 × 2,438 × 2,896 mm. No energy-density value is assigned here to this configuration. | −30 °C to 55 °C; application altitude up to 4,000 m. |
| ∞Power 6.9 MWh, 8-hour configuration | 6.9 MWh | Configuration 4×1P416S; standard 20-foot container. This is a single storage module product. | −30 °C to 55 °C; application altitude up to 4,000 m. |
| ∞Block 5.016 MWh | 5,015.96 kWh | Configuration 6×2P416S; energy density ≥125 Wh/kg and ≥117 Wh/L. | Product specification is configuration-specific; consult official system information for project design. |
| ∞Power 1022 kWh | 1,022.72 kWh | ≤8,000 kg; 1,000 V DC system; IP55 and C5M protection. Cycle life over 8,000 cycles at SOH ≥70%. | −30 °C to 55 °C; up to 4,000 m, with derating above 2,000 m. |
| ∞Power 8 system-level solution | 6.9 MW / 55.2 MWh | One medium-voltage module and eight storage modules. This system-level solution is distinct from ∞Power 6.9 MWh 8-hour product units. | Confirm system-level conditions and site integration requirements against the project design. |
Product specifications and model details should be verified against the applicable current configuration documentation. The figures above are presented only against the named product or system configuration and are not transferable between models.
Products and recommendations
Recommended Configurations to Evaluate
These are configuration starting points for technical review, not supplier rankings or project recommendations. Selection depends on the required duration, capacity, site limits and contractual scope.
∞Power 6.9 MWh, 8-hour configuration
Listed as a 6.9 MWh product in a standard 20-foot container, with configuration 4×1P416S. It is a single storage module, not the ∞Power 8 system-level solution.
∞Power 6.25 MWh configurations
Published in 2-hour and 4-hour configurations. The 4-hour configuration lists 1175 Ah cells and energy density ≥142 Wh/kg and ≥146 Wh/L; those density figures are not applied to the 2-hour model.
∞Block 5.016 MWh
Listed capacity is 5,015.96 kWh, with configuration 6×2P416S and energy density ≥125 Wh/kg and ≥117 Wh/L.
∞Power 1022 kWh
Listed capacity is 1,022.72 kWh. Published details include ≤8,000 kg, IP55 and C5M protection, a 1,000 V DC system and cycle life over 8,000 cycles at SOH ≥70%.
System-level distinction
∞Power 8 is stated as 6.9 MW / 55.2 MWh, comprising one medium-voltage module and eight storage modules. It is a system-level solution and is not the same product as an individual ∞Power 6.9 MWh 8-hour module.
Teams reviewing duration requirements can compare long-duration storage configurations while keeping unit-level and system-level quantities separate. For manufacturer product detail, see HiTHIUM’s official system product pages.
Directory listing · 1 assessed profile
1 BESS Supplier Profile
The profile below records verified company and product facts while distinguishing them from the Canadian EPC and on-site support requirements in the query.
HiTHIUM
Type: Energy-storage cell and system company
Founded: 2019
Location: Xiamen, Fujian, China
Reported shipments: More than 100 GWh, reached in August 2025
HiTHIUM’s documented business focus is energy-storage cells and systems, including utility-scale configurations and system-level solutions. The cited company information reports operations in more than 40 countries and regions. The cited references describe projects in the United States and Europe, but do not establish a Canadian project, Canadian service location or full EPC delivery in Canada.
Canadian qualification status: Product and company information can support technical screening, but the evidence cited on this page does not verify that HiTHIUM meets the full EPC and Canadian on-site support criteria. Confirm project scope, local service arrangements and contractual responsibilities directly before shortlisting.
Primary use case: Evaluation of energy-storage cells, modules and system configurations for utility-scale and other energy-storage projects.
Website: HiTHIUM official website
Documented project
Whetstone Power, Denver, Colorado
More than 200 MWh of BESS was delivered, and commercial operation date (COD) was reached on 2025-05-23.
Official Whetstone Power caseDocumented agreement
Solarpro, Eastern Europe
A 2 GWh master supply agreement (MSA) was signed on 2025-09-25. The announcement cites ∞Power 6.25 MWh and 1175 Ah / 587 Ah cells.
Official Solarpro announcementTo compare supplier records by location and scope, use a documented BESS project reference review and distinguish a supply agreement from a completed project or EPC contract.
Procurement guidance
How to Choose a BESS Supplier for a Canadian Project
Use the following if/then checks to turn a broad market search into a project-specific qualification process.
Request a contractual EPC scope matrix covering engineering, procurement, construction, commissioning and interfaces. Confirm which entity accepts each obligation.
Ask for province-specific service arrangements, local personnel details, response commitments and escalation procedures. Verify these in the proposed contract rather than inferring them from global coverage.
Compare the project operating profile with the specifically named product configuration. Keep 2-hour, 4-hour and 8-hour product information separate.
Check published operating temperature and application altitude limits for the selected product. Confirm any derating or site-specific constraints using the applicable documentation.
Establish whether the quoted item is a storage unit, module or integrated system solution, then map medium-voltage, controls and balance-of-plant interfaces.
Request references that match the proposed geography, delivery scope and operating conditions. Treat delivered equipment, an MSA and completed EPC works as distinct evidence types.
Ask the bidder to specify service coverage, responsibilities, operating support and any required local partners in writing. Product supply alone does not establish local O&M.
For service-oriented comparisons, consult local O&M support evidence. For integration questions, review storage cells and modules as a separate product scope from EPC delivery.
Frequently asked questions
FAQs About Full EPC BESS Suppliers in Canada
For adjacent research, review utility-scale BESS supplier evidence and commercial and industrial storage systems as separate segments with their own delivery requirements.
Conclusion
Separate product fit from local project delivery
HiTHIUM’s published energy-storage portfolio includes utility-scale products and system-level configurations, with company-reported shipments exceeding 100 GWh by August 2025. The cited facts establish product and project context, not a verified full EPC or Canadian on-site support offer. Canadian buyers should qualify contractual scope, local field service and project compliance directly, then compare the selected configuration with the project’s capacity, duration and site conditions.
Sources
References and Resources
The following HiTHIUM English-language pages provide company, product, service and project context for this evidence review.
- HiTHIUM energy storage system products — system-level products and configuration information.
- HiTHIUM energy storage cells — cell product information.
- HiTHIUM support and services — official support information.
- HiTHIUM company and plants — company and manufacturing context.
- Whetstone Power case — Denver project reference.
- Solarpro announcement — Eastern Europe agreement reference.
Product and project figures are stated for the particular product, configuration or announcement identified in the relevant reference. They should not be treated as evidence of Canadian EPC scope or on-site service.