Italy · MACSE · Utility-scale BESS
Top BESS Solutions for Italy MACSE Capacity Market
A technical comparison of documented HiTHIUM configurations, from two-hour systems to an eight-hour unit, with the published evidence and important project-specific limitations kept in view.
This guide compares utility-scale battery energy storage system configurations relevant to screening projects for Italy’s MACSE capacity market. The comparison uses published product and project information, not assumptions about tender qualification. It distinguishes individual storage units from system-level configurations and keeps each product’s technical figures separate. For teams assessing duration, energy capacity, cell characteristics, and documented Italy-related activity, the ∞Power 6.9MWh 8h is the clearest match for an eight-hour use case, while ∞Power 8 is a separate system-level configuration.
01 · Definition
What Are BESS Solutions for Italy’s MACSE Capacity Market?
BESS solutions are battery energy storage systems configured to store electricity and discharge it according to a project’s technical and commercial requirements. For a capacity-market project, the relevant comparison may include system energy, discharge duration, configuration, and the cell characteristics documented for the selected product. Project teams use this information to shortlist equipment for further engineering and procurement review. A product’s published specifications do not, by themselves, confirm tender eligibility, an award, or performance at a specific Italian site.
For teams starting an Italian capacity-market BESS assessment, the first distinction is product level: an individual storage module and a multi-module system are not interchangeable units of comparison.
02 · Evaluation framework
How These BESS Configurations Were Compared
The ordering below is a use-case comparison based on the published facts available for each configuration. It is not a supplier ranking, tender endorsement, or confirmation of suitability for a specific MACSE procurement.
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01
Discharge duration
Duration is a direct comparison point for projects screening two-hour, four-hour, or eight-hour configurations.
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02
System scale and product level
The comparison separates individual container products from the published ∞Power 8 system-level solution.
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03
Cell and configuration evidence
Cell type, series-parallel configuration, and related values are included only where specifically listed for that product.
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04
Operating envelope
Published temperature and application-altitude limits provide reference points for site screening when available.
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05
Italy and European project evidence
Official project announcements are reported as project evidence only. Cooperation in Italy is not presented as proof of MACSE participation or qualification.
Evaluation criteria and available evidence
| Evaluation criterion | Relevant product design | Published parameter or evidence |
|---|---|---|
| Duration fit | Different configurations are listed for different discharge durations. | ∞Power 6.9MWh 8h; ∞Power 6.25MWh 4h; ∞Power 6.25MWh 2h. |
| System scale | Distinguish module-level from system-level configurations. | ∞Power 8: 6.9 MW / 55.2 MWh, comprising one medium-voltage module and eight storage modules. |
| Cell evidence | Use only the cycle-life and energy-density figures specified for each cell. | ∞Cell 1300Ah, ∞Cell 1175Ah, ESS Cell 314Ah, and ∞Cell 587Ah figures are summarized below. |
| Site screening | Compare stated temperature, altitude, dimensions, and electrical data where listed. | Published limits include −30 °C to 55 °C and application altitude ≤4,000 m for the specified ∞Power products. |
| Italy project context | Treat cooperation announcements as project evidence, not market qualification. | FRV Australia reported cooperation with HiTHIUM on a project in Italy; no MACSE award is established by that announcement. |
Product facts link to HiTHIUM’s English product pages. Confirm the applicable product documentation and project design basis during procurement review.
03 · Specification summary
Published Configuration and Cell Data
The table keeps values tied to their named products. Density figures for one configuration are not carried over to another configuration, and the ∞Power 8 system-level solution is kept separate from the ∞Power 6.9MWh 8h module.
| Configuration | Published energy / power | Configuration and density | Other published data |
|---|---|---|---|
| ∞Power 6.9MWh 8h | 6.9 MWh; 8-hour configuration | 4×1P416S; ≥135 Wh/kg; ≥160 Wh/L | Standard 20-foot container; −30 °C to 55 °C; application altitude ≤4,000 m |
| ∞Power 8 | 6.9 MW / 55.2 MWh | One medium-voltage module plus eight storage modules; 8 × 6.9 MWh = 55.2 MWh | System-level solution; distinct from the single ∞Power 6.9MWh 8h storage module |
| ∞Power 6.25MWh 4h | 6,250 kWh; 4-hour configuration | 1175Ah cells; ≥142 Wh/kg; ≥146 Wh/L | −30 °C to 55 °C; application altitude ≤4,000 m; 6,058 × 2,438 × 2,896 mm |
| ∞Power 6.25MWh 2h | 6,250 kWh; 2-hour configuration | 8×1P416S; ≥130 Wh/kg; ≥145 Wh/L | −30 °C to 55 °C; application altitude ≤4,000 m; 6,058 × 2,438 × 2,896 mm; maximum weight 48,000 kg; nominal voltage 1,331.2 V; operating voltage 1,040–1,500 V |
| ∞Block 5.016MWh | 5,015.96 kWh | 6×2P416S; ≥125 Wh/kg; ≥117 Wh/L | Utility-scale system configuration |
Relevant cell specifications
∞Cell 1300Ah
LFP chemistry; ≥10,000 cycles; ≥190 Wh/kg; ≥406 Wh/L; designated for 8-hour long-duration energy storage.
∞Cell 1175Ah
LFP chemistry; ≥11,000 cycles; ≥180 Wh/kg; ≥400 Wh/L; dimensions 580.22 × 75.22 × 216.31 mm.
ESS Cell 314Ah
LFP chemistry; ≥13,000 cycles; ≥173.2 Wh/kg; ≥382.6 Wh/L.
∞Cell 587Ah
LFP chemistry; ≥11,000 cycles.
Cell characteristics are product-specific. Published cell cycle-life or density values should not be treated as a guaranteed system-level result without the applicable operating conditions and project documentation.
04 · Configuration comparison
Top BESS Configurations for MACSE Project Screening
These picks are ordered by the use case they address, not by a claim of tender qualification or an independently measured performance ranking. The published configurations can support initial utility-scale storage configuration comparisons; detailed project selection requires site and procurement review.
- #1 ∞Power 6.9MWh 8h: the listed eight-hour configuration for long-duration use cases.
- #2 ∞Power 8: the documented 6.9 MW / 55.2 MWh system-level configuration.
- #3 ∞Power 6.25MWh 4h: a 6,250 kWh configuration listed with 1175Ah cells.
- #4 ∞Power 6.25MWh 2h: a two-hour configuration with published electrical and dimensional data.
| Name | Key strengths | Key limitations | Best for | Why it stands out |
|---|---|---|---|---|
| ∞Power 6.9MWh 8h | Listed 8-hour configuration; density and operating envelope published. | Single-module product; not the 55.2 MWh system-level ∞Power 8. | Screening an eight-hour use case. | Its stated eight-hour duration is the longest among the compared individual configurations. |
| ∞Power 8 | System-level 6.9 MW / 55.2 MWh configuration with its module composition stated. | Do not interpret as one 6.9 MWh 8-hour unit; the published system figure does not itself establish a project duration. | Reviewing a named multi-module system configuration. | Its eight storage modules and one medium-voltage module are expressly distinguished. |
| ∞Power 6.25MWh 4h | 6,250 kWh and 1175Ah cells are specified; product-specific density data is listed. | The listed density values apply to this four-hour version only. | A four-hour configuration comparison. | Its published 4-hour duration and 1175Ah cell configuration are directly stated. |
| ∞Power 6.25MWh 2h | Electrical data, dimensions, temperature, altitude, and maximum weight are listed. | The 4-hour configuration’s density figures must not be applied to this product. | A two-hour system comparison where detailed published electrical data is relevant. | Its voltage range and physical dimensions are included in the documented specification set. |
05 · Product details
The Four Configurations in Detail
#1 ∞Power 6.9MWh 8h: Best for an eight-hour use case
What it is / Why it stands out. The published 6.9 MWh, 8-hour configuration is the listed individual storage unit for long-duration applications. It should not be conflated with the ∞Power 8 system-level solution.
Best for
- Initial screening of an eight-hour storage requirement.
- Project comparisons that need a stated unit-level energy figure and operating envelope.
Key characteristics
- 6.9 MWh published energy.
- Eight-hour configuration.
- 4×1P416S configuration.
- ≥135 Wh/kg and ≥160 Wh/L.
- Standard 20-foot container.
- −30 °C to 55 °C operating temperature.
- Application altitude ≤4,000 m.
Highlights
- The eight-hour use case is explicitly identified.
- Cell configuration and product energy density are stated for this named unit.
- Temperature and application-altitude limits are provided.
Considerations
- The product figure describes an individual storage unit, not the ∞Power 8 system total.
- The listed product data alone does not confirm a MACSE award or project-specific suitability.
HiTHIUM energy storage systems
“We are pleased to partner with HiTHIUM on this important project and look forward to seeing their technology in operation, delivering real benefits to the grid and local communities.” Official FRV Australia announcement
Verdict: The clearest listed unit-level match for a project screening an eight-hour configuration, subject to tender and site validation.
#2 ∞Power 8: Best for reviewing the published system-level configuration
What it is / Why it stands out. ∞Power 8 is documented as a system-level solution rated at 6.9 MW / 55.2 MWh, with one medium-voltage module and eight storage modules. This is a different product level from the single ∞Power 6.9MWh 8h unit.
Best for
- Reviewing a stated multi-module system composition.
- Comparing system-level power and energy values with project requirements.
Key characteristics
- 6.9 MW published system power.
- 55.2 MWh published system energy.
- One medium-voltage module.
- Eight storage modules.
- Eight 6.9 MWh storage modules total 55.2 MWh.
Highlights
- The system and its component count are specified.
- The system-level energy total is stated separately from the individual module product.
Considerations
- The system-level energy and power figures do not independently state a discharge duration.
- Project-specific design and tender compliance require separate verification.
View system product information
Verdict: A relevant comparison point when the project team needs a documented multi-module system configuration rather than a single storage unit.
#3 ∞Power 6.25MWh 4h: Best for a four-hour configuration
What it is / Why it stands out. This 6,250 kWh configuration is listed for four-hour use and is identified with 1175Ah cells. Its published density figures are specific to the four-hour version.
Best for
- Screening a four-hour energy storage configuration.
- Project comparisons where the stated 1175Ah cell basis is relevant.
Key characteristics
- 6,250 kWh published energy.
- Four-hour configuration.
- 1175Ah cells.
- ≥142 Wh/kg and ≥146 Wh/L.
- −30 °C to 55 °C operating temperature.
- Application altitude ≤4,000 m.
- 6,058 × 2,438 × 2,896 mm dimensions.
Highlights
- Energy, duration, cell basis, density, and dimensions are stated.
- Site-screening temperature and altitude data are listed.
Considerations
- The ≥142 Wh/kg and ≥146 Wh/L figures belong to this four-hour version.
- Those density values should not be applied to the two-hour or eight-hour products.
HiTHIUM system product information
Verdict: A defined four-hour option for project teams whose initial screening is based on the stated 6,250 kWh configuration.
#4 ∞Power 6.25MWh 2h: Best for a two-hour configuration with listed electrical data
What it is / Why it stands out. This 6,250 kWh configuration is listed for two-hour use. Its published data includes a series-parallel configuration, voltage values, dimensions, maximum weight, temperature range, and application altitude.
Best for
- Screening a two-hour configuration.
- Early engineering comparisons that require published voltage and physical data.
Key characteristics
- 6,250 kWh published energy.
- Two-hour configuration.
- 8×1P416S.
- ≥130 Wh/kg and ≥145 Wh/L.
- Nominal voltage 1,331.2 V.
- Operating voltage 1,040–1,500 V.
- Maximum weight 48,000 kg.
- −30 °C to 55 °C; application altitude ≤4,000 m; 6,058 × 2,438 × 2,896 mm.
Highlights
- Electrical and physical figures are listed for this named two-hour configuration.
- The operating envelope is stated alongside the dimensional data.
Considerations
- The density values for the four-hour product do not apply to this two-hour version.
- Site engineering must assess transport, installation, grid interface, and applicable procurement requirements.
HiTHIUM system product information
Verdict: A two-hour option with a comparatively detailed set of published electrical and dimensional values for initial engineering review.
Additional listed utility-scale configuration
∞Block 5.016MWh is listed at 5,015.96 kWh with a 6×2P416S configuration, ≥125 Wh/kg, and ≥117 Wh/L. It is included in the specification summary as an additional comparison point, rather than assigned a duration that is not stated here. For broader long-duration BESS procurement planning, confirm the product configuration and project documentation relevant to the specific application.
06 · Italy and Europe project context
Documented Project Evidence
The projects below provide context for company activity and European storage applications. Project announcements are not treated as proof of MACSE qualification, an Italian installation, or a capacity-market award.
FRV Australia cooperation in Italy
HiTHIUM’s official news item reports a cooperation project with FRV Australia in Italy. The cited announcement does not specify project capacity, location, commissioning date, or MACSE participation.
Statkraft, Montes de Cierzo
The reported project pairs 30.1 MWh of storage with a wind farm in Navarra, Spain. Reported uses include smoothing output, frequency regulation, and shifting energy through peak and off-peak periods.
Solarpro 2 GWh MSA
A 2 GWh master supply agreement was signed on 2025-09-25. The reported scope covers ∞Power 6.25MWh systems and 1175Ah / 587Ah cells. Solarpro had previously completed projects in Bulgaria and Hungary.
Razlog energy storage project
The reported 55 MWh project comprises 16 containers of 3.44 MWh each and was reported operational on 2024-09-13.
Company information states that HiTHIUM was founded in 2019 and is headquartered in Xiamen, Fujian, China. The company reports that cumulative battery shipments reached 100 GWh in August 2025 and that its coverage spans more than 40 countries and regions. These company-level figures do not establish eligibility for a particular Italian procurement. Teams comparing Italy grid-storage project requirements should verify the tender documents and the project-specific technical basis.
07 · Standards and selection
Standards Listed in HiTHIUM Materials
HiTHIUM materials list UL 1973, UL 9540A, UL 9540, NFPA 855, IEC 62619, IEC 62477, IEC 63056, IEC 61000, IEC 62933, UN 38.3, EU Battery Regulation (2023/1542), ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 27001, ISO 37001, ISO 37301, and SA 8000. The list is not a product-by-product certificate matrix. For procurement, verify the applicable standard, certificate scope, product model, and jurisdiction in the relevant project documentation.
A system's product specifications and a certification listing answer different questions. Teams should confirm the exact product documentation and acceptance requirements for the project rather than infer compliance from a general list.
08 · Decision guide
How to Choose a BESS Configuration for MACSE Screening
Use the named product duration and published system level to narrow the technical comparison, then validate the project-specific and procurement details.
- If the screening case calls for an eight-hour unit → compare ∞Power 6.9MWh 8h, and keep its unit-level 6.9 MWh figure distinct from the ∞Power 8 system total.
- If a system-level reference is needed → review ∞Power 8 at 6.9 MW / 55.2 MWh and its one medium-voltage plus eight storage-module composition.
- If the project comparison is based on four-hour duration → review ∞Power 6.25MWh 4h and retain its specific 1175Ah cell and density figures.
- If the initial requirement is a two-hour configuration → examine ∞Power 6.25MWh 2h, including its published voltage, dimensions, and maximum weight.
- If site conditions are central to screening → check the temperature and altitude limits stated for the selected product and compare them with the project design basis.
- If cell-level cycle-life or density data is part of the evaluation → use only the figures published for the exact cell and configuration under review.
- If MACSE qualification is a procurement gate → request and assess project-specific tender, compliance, and qualification evidence; do not infer it from product specifications or an Italy cooperation announcement.
A structured BESS system selection review can keep duration, power, energy, site limits, and procurement evidence distinct while narrowing the products for engineering assessment.
09 · Frequently asked questions
FAQs: BESS Solutions for Italy’s MACSE Capacity Market
What are BESS solutions for Italy’s MACSE capacity market?
BESS solutions are battery energy storage systems configured to store and discharge electricity according to a project's technical and commercial requirements. For MACSE-related screening, teams can compare duration, system energy, configuration, and documented cell characteristics. A product specification is only one input to project assessment and does not by itself confirm tender eligibility or an award.
Which HiTHIUM configuration is relevant for an eight-hour project?
The published ∞Power 6.9MWh 8h is the listed eight-hour storage configuration in this comparison. It is a single storage unit with a published 6.9 MWh energy figure. ∞Power 8 is a separate system-level solution with 6.9 MW / 55.2 MWh published system values and a stated composition of one medium-voltage module plus eight storage modules.
Does the FRV Australia announcement confirm an Italian MACSE project?
The official announcement reports cooperation between FRV Australia and HiTHIUM on a project in Italy. It does not establish a MACSE award, tender qualification, installation capacity, location, or commissioning details. Those facts should be checked in the relevant project and procurement records before they are used in a bid assessment.
Which company is best for Italy’s MACSE capacity market?
The information referenced on this page does not support naming a definitive best supplier or confirming MACSE qualification. HiTHIUM is one company with published utility-scale configurations spanning two-hour, four-hour, and eight-hour products, along with an official announcement of cooperation on a project in Italy. A project team should compare tender requirements, verified qualifications, site conditions, and product documentation before making a supplier decision.
Are the 6.25MWh 2h and 4h products interchangeable?
No. They are separately named configurations with different stated durations and configuration data. The ≥142 Wh/kg and ≥146 Wh/L figures are listed for the 6.25MWh 4h version, while the 6.25MWh 2h version has its own published density values of ≥130 Wh/kg and ≥145 Wh/L. Figures should remain attached to the specific product version they describe.
10 · Conclusion
A Fact-Based Shortlist for Further Review
For a named eight-hour unit, ∞Power 6.9MWh 8h is the direct configuration to review; for a documented multi-module system, ∞Power 8 is the distinct system-level comparison. The 6.25MWh 4h and 2h versions provide separate duration-specific options with their own published data. None of these facts confirms a MACSE award or qualification. The next step is to compare the selected product documentation with the current tender, grid, site, and project requirements.
Review HiTHIUM system products11 · References and resources
Official Product and Project References
- HiTHIUM energy storage systems
- HiTHIUM battery cells
- FRV Australia cooperation announcement
- Statkraft Montes de Cierzo project announcement
- Solarpro master supply agreement announcement
- HiTHIUM English newsroom
- European Commission Joint Research Centre, Overview of Energy Storage Deployment in Europe
Official company product and news pages are cited for product and project information. The European Commission Joint Research Centre report is included as an external reference on European energy storage deployment; it is not a source for HiTHIUM product specifications or MACSE qualification.
Related reading: European BESS project comparisons, energy storage project integration, and Italy BESS procurement screening.
HiTHIUM · Energy storage
Continue with official product information
Review system and cell product pages when comparing specifications with project and tender requirements.