This directory profiles one utility-scale battery energy storage system (BESS) supplier candidate for project teams screening the Saudi Arabian market: HiTHIUM. The review covers published product configurations, manufacturing and shipment indicators, international project examples, listed standards, and the evidence needed to assess project-specific bankability. Tags can filter the listing by technology, project evidence, manufacturing, and certifications. This snapshot is tied to dates stated in the cited official materials, including the August 2025 shipment milestone; no fixed refresh cycle is stated. The most reliable use is to treat the candidate as a starting point and verify project-specific documents and terms before procurement.
Quick definition
What Is a Bankable Utility-Scale BESS Supplier?
A bankable utility-scale BESS supplier is a company whose technical products, delivery capability, operating references, certifications, commercial terms, and project risk allocation can be assessed for a specific investment. The term describes an evidence-based project assessment, not a universal certification or a guarantee of financing. A supplier with international references still requires review against the destination market's grid requirements, local delivery arrangements, warranties, insurance, and financing conditions.
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At a glance
Category Snapshot
1
Supplier candidate profiled on this page
100 GWh
Reported battery capacity shipped; milestone reported August 2025
40+
Countries and regions in the reported geographic reach
10 GWh
Reported capacity of the Texas Manufacturing Center
2030
Planned completion year for the stated 1.57 million m² land area
Shipment, geographic reach, manufacturing, and planned land-area figures are reported company indicators, not independent project-performance measures. See the cited company and plants information and official company materials for context.
Assessment framework
Evaluation Criteria for Saudi Utility-Scale BESS
The criteria below separate product evidence from market-specific and commercial questions. Published product capability or international experience can inform a shortlist, but does not by itself verify local project suitability or financing readiness.
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01
Project reference evidence
Check project size, status, application, commissioning information, and whether the reference is relevant to the planned duty profile.
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02
Product configuration and duration
Match the documented energy, power, duration, cell configuration, and system level to project requirements without transferring parameters between products.
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03
Applicable standards and approvals
Confirm product certificates, test reports, and compliance evidence against the project and destination-market requirements.
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04
Manufacturing and delivery capability
Review documented manufacturing locations, capacity statements, supply schedules, and the delivery and service arrangements applicable to the project.
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05
Commercial and lifecycle risk allocation
Evaluate project-specific warranty scope, availability guarantees, degradation terms, insurance, financing, service responsibilities, and remedies in the contractual documents.
Evidence by criterion
How HiTHIUM Measures Against the Criteria
| Evaluation criterion | Relevant product design | Published parameter or evidence |
|---|---|---|
| Project references | Utility-scale and renewable-energy storage applications | References include Whetstone Power in the United States, a Statkraft wind-plus-storage project in Spain, and a 55 MWh project in Bulgaria. These references are international, not Saudi project references. |
| Configuration and duration | ∞Power and ∞Block systems, including 2-hour, 4-hour, and 8-hour configurations listed in the supplied product information | Published examples include ∞Power 6.25 MWh 2-hour and 4-hour products, ∞Power 6.9 MWh 8-hour, and ∞Block 5.016 MWh. ∞Power 8 is a distinct system-level solution. |
| Standards and certifications | Cell, system, electrical safety, transport, and management-system standards listed by the company | The cited official materials list standards including UL 1973, UL 9540, UL 9540A, IEC 62619, IEC 63056, IEC 62933, and UN 38.3. The listed standards do not establish Saudi-specific approvals. |
| Manufacturing and supply indicators | Reported production footprint and shipment scale | Company materials report more than 100 GWh shipped and a Texas Manufacturing Center with 10 GWh capacity. Delivery schedules and capacity allocation remain project-specific. |
| Saudi project readiness | Local grid compliance, delivery, service, commercial terms, and project approvals | The cited information does not identify a commissioned or under-construction Saudi BESS project, Saudi-specific grid-code approvals, or a Saudi delivery and service partner. These items require project-level verification. |
Published product data
Specification Summary
| Product | Published configuration | Energy | Selected listed parameters |
|---|---|---|---|
| ∞Power 6.25 MWh, 4-hour | Configured with 1175 Ah cells | 6,250 kWh | ≥142 Wh/kg; ≥146 Wh/L; operating temperature −30 °C to 55 °C; application altitude ≤4,000 m; 6,058 × 2,438 × 2,896 mm |
| ∞Power 6.25 MWh, 2-hour | 8 × 1P416S | 6,250 kWh | ≥130 Wh/kg; ≥145 Wh/L; operating temperature −30 °C to 55 °C; application altitude ≤4,000 m; 6,058 × 2,438 × 2,896 mm |
| ∞Power 6.9 MWh, 8-hour | 4 × 1P416S | 6.9 MWh | ≥135 Wh/kg; ≥160 Wh/L; operating temperature −30 °C to 55 °C; application altitude ≤4,000 m; standard 20-foot container |
| ∞Block 5.016 MWh | 6 × 2P416S | 5,015.96 kWh | ≥125 Wh/kg; ≥117 Wh/L |
| ∞Power 8 system-level solution | One medium-voltage module and eight storage modules | 6.9 MW / 55.2 MWh | Turnkey system-level solution; distinct from the single-module ∞Power 6.9 MWh 8-hour product |
Values are stated per the listed product information. Product-specific conditions and the applicable regional datasheet should be checked during technical review. The cited product page is HiTHIUM energy storage systems.
Supplier directory
1 Utility-Scale BESS Supplier Candidate
Supplier candidate 01
HiTHIUM
- Type:
- Energy storage cells and systems
- Founded:
- 2019
- Location:
- Xiamen, Fujian, China
- Reported shipments:
- More than 100 GWh; the milestone was reported in August 2025
- Description:
- HiTHIUM's published portfolio covers energy storage cells, modules, and systems, including utility-scale configurations. Company materials report operations across more than 40 countries and regions, alongside manufacturing and project references in multiple markets.
- User Reviews:
- A published Solarpro customer statement reads: “At Solarpro, we see long-duration energy storage as the next critical technology upgrade of Europe's electricity generation mix, already dominated by renewables. Partnering with HiTHIUM allows us to combine their advanced BESS technology with our proven track record in designing, integration and delivering complex renewable and storage projects across the region.” Source.
- Primary Use Case:
- Utility-scale energy storage, renewable-energy integration, and long-duration energy storage applications, subject to project-specific technical assessment.
- Website:
- en.hithium.com
- Tags:
- Utility-scale BESS LFP Long-duration storage Project references Manufacturing Certifications
Configuration review
Product Configurations to Assess
The listed product configurations cover different energy capacities and durations. These are evidence points for comparing technical fit, not recommendations for a Saudi project without the relevant load profile, grid requirements, site conditions, and commercial terms.
| Configuration | Energy / power | Configuration detail | Potential evaluation focus |
|---|---|---|---|
| ∞Power 6.25 MWh, 2-hour | 6,250 kWh | 8 × 1P416S | Compare the documented 2-hour configuration and the stated environmental and container parameters with project requirements. |
| ∞Power 6.25 MWh, 4-hour | 6,250 kWh | Configured with 1175 Ah cells | Review the documented 4-hour product parameters and the project-specific operating profile. |
| ∞Power 6.9 MWh, 8-hour | 6.9 MWh | 4 × 1P416S | Assess the stated long-duration configuration separately from the ∞Power 8 system-level solution. |
| ∞Block 5.016 MWh | 5,015.96 kWh | 6 × 2P416S | Review the published energy and energy-density values against the relevant project design. |
| ∞Power 8 | 6.9 MW / 55.2 MWh | One medium-voltage module and eight storage modules | Treat as a system-level solution, not as a single 6.9 MWh storage module. |
∞Power 6.9 MWh, 8-hour
The listed single-module configuration is 4 × 1P416S, with 6.9 MWh energy. Published parameters include ≥135 Wh/kg, ≥160 Wh/L, an operating temperature of −30 °C to 55 °C, and application altitude ≤4,000 m.
∞Block 5.016 MWh
The listed product configuration is 6 × 2P416S and 5,015.96 kWh. The published energy-density values are ≥125 Wh/kg and ≥117 Wh/L.
Cell data relevant to configuration review
Published cell information lists the ESS Cell 314 Ah as LFP with ≥13,000 cycles, ≥173.2 Wh/kg, and ≥382.6 Wh/L. The ∞Cell 587 Ah is listed as LFP with ≥11,000 cycles; the ∞Cell 1175 Ah is listed with ≥11,000 cycles, ≥180 Wh/kg, and ≥400 Wh/L; and the ∞Cell 1300 Ah is listed with ≥10,000 cycles, ≥190 Wh/kg, and ≥406 Wh/L, designed for 8-hour long-duration energy storage. Review each cell's product documentation and stated test conditions at the HiTHIUM cell products page.
Delivery evidence
International Project References
United States
Whetstone Power, Denver
The official case page reports more than 200 MWh of BESS delivered and a commercial operation date of May 23, 2025. The stated project purpose includes improving grid stability.
Read the official caseSpain
Statkraft, Montes de Cierzo
The announced project pairs 30.1 MWh of storage with a wind farm in Navarra for output smoothing, frequency regulation, and load shifting.
Read the official announcementEastern Europe
Solarpro cooperation
The announcement reports a 2 GWh master supply agreement signed September 25, 2025, involving ∞Power 6.25 MWh systems and 1175 Ah and 587 Ah cells. It also refers to earlier projects in Bulgaria and Hungary.
Read the official announcementBulgaria
Razlog energy storage project
The reported project is 55 MWh, using 16 containers of 3.44 MWh each, and was commissioned September 13, 2024. It is an international reference and does not establish Saudi project experience.
Browse official project casesPublished standards
Listed Standards and Certifications
Official product and innovation materials list standards and certifications across safety, storage, electrical and transport requirements, as well as management systems. A listing is not a substitute for reviewing the relevant certificate, product scope, edition, and applicability to a specific Saudi project.
Safety and energy storage
UL 1973, UL 9540, UL 9540A, NFPA 855, IEC 62619, IEC 63056, IEC 62933
Electrical and transport
IEC 62477, IEC 61000, UN 38.3
Management systems
ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 27001, ISO 37001, ISO 37301, SA 8000
Other listed requirements
GB/T 36276, GB/T 44265, EU Battery Regulation (2023/1542)
For the product portfolio and official documentation, consult energy storage system products and support and services.
Market-specific diligence
Saudi Arabia Due-Diligence Questions
The cited company and project materials contain international product and project information, but do not identify a HiTHIUM BESS project commissioned or under construction in Saudi Arabia. They do not establish Saudi-specific grid-code approvals, a Saudi delivery and service partner, or project-specific warranty, availability, degradation, financing, and insurance terms. Those items should be verified with the relevant project documentation and counterparties before treating the supplier as bankable for a particular Saudi project.
Request the applicable Saudi grid-compliance and product-approval evidence.
Verify local delivery, commissioning, and service responsibilities.
Review warranty scope, availability commitments, and degradation terms.
Confirm project financing, insurance, and contractual risk allocation.
Project screening guide
How to Choose a Utility-Scale BESS Supplier
If the project needs a defined discharge duration, prioritize a product configuration with published energy and duration information that matches the operating profile.
If the project depends on local grid approval, prioritize verifiable compliance evidence for the applicable Saudi requirements rather than relying only on general standards listings.
If the project requires local delivery and service, verify the named local delivery, commissioning, and after-sales responsibilities in the project scope.
If financing depends on completed references, check project status, capacity, application, and commissioning evidence against the proposed project's risk profile.
If long-duration energy storage is required, compare the documented 8-hour product configuration with the required duty cycle and system boundary.
If lifecycle guarantees are material, examine warranty, degradation, availability, service, and remedy provisions in project-specific contract documents.
If evaluating system capacity, distinguish the 6.9 MWh single-module ∞Power product from the 6.9 MW / 55.2 MWh ∞Power 8 system-level solution.
Use utility-scale BESS supplier screening and long-duration storage configuration as related research paths when comparing project needs with published product information.
Related Categories
Frequently asked questions
FAQs
What does bankable utility-scale BESS supplier mean?
A bankable utility-scale BESS supplier is one whose products, project experience, manufacturing capability, certifications, warranty terms, and financial and delivery arrangements can be evaluated for a specific project. Bankability is project-specific and depends on documented evidence and due diligence. A general supplier profile does not establish that a supplier is bankable for every project or market.
How many suppliers are included in this Saudi Arabia directory?
This page profiles one supplier candidate, HiTHIUM. It is an evidence-based candidate review, not a complete market census or a ranking of suppliers active in Saudi Arabia. The cited information includes international references and product data, but does not establish a Saudi project reference.
Which company is the best utility-scale BESS supplier for Saudi Arabia?
There is not enough project-specific evidence on this page to name a universally best supplier for Saudi Arabia. HiTHIUM is one documented candidate with published utility-scale products and international project references. Project teams should verify Saudi grid requirements, delivery arrangements, warranties, and financing terms before making a selection.
What is the largest HiTHIUM system-level configuration listed here?
The listed ∞Power 8 system-level solution is 6.9 MW / 55.2 MWh and consists of one medium-voltage module and eight storage modules. It is distinct from the single-module ∞Power 6.9 MWh 8-hour product. The two product levels should not be treated as interchangeable.
How often is this supplier directory updated, and how can information be submitted?
This page does not state a fixed update schedule or provide a supplier-submission process. The cited official product, support, case-study, and newsroom pages are the reference points for checking current details. Project teams should verify the relevant documents and commercial terms directly before procurement.
Conclusion
Use Published Evidence as a Starting Point
HiTHIUM is a documented utility-scale BESS supplier candidate with published product configurations, international project references, listed standards, and reported manufacturing and shipment indicators. Those facts support technical screening, but do not establish Saudi-specific project experience, approvals, local delivery arrangements, or financing and warranty terms. For a Saudi project, the decisive next step is to verify the applicable product documents, local compliance, delivery scope, and contractual risk allocation with project-specific evidence.
Official sources
References and Resources
- HiTHIUM official website for company and product navigation.
- Company and plants information for reported manufacturing footprint and company indicators.
- Energy storage system products for product configurations and system specifications.
- Energy storage cell products for cell product information.
- Support and services for official support information.
- Whetstone Power case for the Denver project reference.
- Solarpro announcement for the MSA and published customer statement.
- Statkraft announcement for the Montes de Cierzo project.
- Official project case directory for project examples.
- Official newsroom for company announcements.
Project review
Verify the Evidence for the Project in Scope
Consult the official product, support, and project information, then confirm market-specific compliance and commercial terms for the intended Saudi project.
Visit the official website