Prevalon Energy

HD5 | Data Center Integrated Platform

Grid-ScaleAC Block20 ft container

Updated Aug 28, 2026

Grid-ScaleAC Block20 ft containerUpdated Aug 28, 2026

Prevalon Energy HD5 | Data Center Integrated Platform is a containerized LFP battery energy storage system supplied as an AC block. It provides 5 MWh nominal energy in 2, 4 and 8 hour configurations. The system uses liquid cooling, 314 Ah prismatic cells, and weighs 44 tonnes (97,003 lb).

Use Cases

Prevalon Energy HD5 | Data Center Integrated Platform has nominal energy in the utility-scale size class. That specification points to use in front of the meter on the utility's side of the connection.

Capabilities

Its shortest listed configuration is 2 h, which points to peak shaving, reducing the peak load at the connection point; the specifications indicate grid services, work that helps keep the electricity network running. Configurations up to 8 h make Prevalon Energy HD5 | Data Center Integrated Platform a candidate for energy shifting, taking in power and returning it hours later. Its longest listed configuration is 8 h, which points to capacity value, being counted on as supply when the network is tight. Its AC block includes the inverter, which points to renewable colocation, sitting next to a wind or solar plant and sharing its grid connection.

Nominal energy

5MWh

Rated AC power

5,000MW

Duration

2–8flexible

C / P rate

0.13–0.5C

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Energy & Power

Nominal energy
5MWh
Rated AC power
5,000MW
Duration
2–8 hourflexible
C / P rate
0.13–0.5 C

Architecture

Container count
1

DC Side

DC voltage range
1,040 – 1,500 V

AC Side

AC voltage
690 V
Grid frequency
50 Hz / 60 Hz

Physical & Footprint

Dimensions (W × D × H)
6,058 × 2,438 × 2,896mm
Weight
44t

Battery Cells

Chemistry
LFP
Cell capacity
314 Ah
Cell format
Prismatic
Cell supplier
AESC, REPT Battero

Lifespan

Cycle life
8,000 cycles>
Cycle-life conditions
65% SOH
Design life
20 years

Protection

Seismic rating
IEEE 693 Moderate
Fire & safety
Detection and ventilation system compliant with NFPA69

Full Specification Sheet

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Plant Round-Trip Efficiency

Duration
duration 2 h
0.5C
—
State of health
new system
as-new
—
DC block
typical @2 h
round trip @ 2 h
94 %
PCS (DC/AC)
typical default
each way
97.02 %
Transformer LV/MV
typical default
each way
98.01 %
Transformer MV/HV
typical default
each way
98.01 %
Cables (all segments)
typical default
each way
98.8 %
Auxiliary power (plant's own consumption)
typical default
−4.3 pts
Plant Round-Trip Efficiency at the Point of Interconnection
82.2 %
40 %100 %
1.216MWh charged for every 1 MWh discharged
Both measured at the grid connection point. The plant's own power use is already included in the losses.

The calculator estimates the full "plant" round-trip efficiency (RTE) at the point of interconnection. Some values are pre-blocked depending on information on a particular ESS. The rows that are marked "each way" are one-way efficiencies; they are applied on charge and again on discharge. We then square them. To enter a bundled PCS efficiency value, use its rated-power value, not peak. If the PCS skid already includes the LV/MV transformer, set Transformer LV/MV to 100 % so those losses are not counted twice.

Site Space Required

single unit clearance 3 m / side
101.7m² total site area · 1 × 1
1,095 ft²0.0102 ha0.025 acres20.3 m² / MWh219 ft² / MWh
Unit W × D
6.06 × 2.44 m
19.88 × 8 ft
Site envelope
12.06 × 8.44 m
39.56 × 27.68 ft
Per unit
101.7 m²
Installed energy
5 MWh
1 × nameplate
Units1
Per row1
Clearance between unitsShared

Shared: one 3 m aisle serves both neighbours. Dedicated: each unit keeps its own 3 m, so gaps double to 6 m.

Clearance allowance
6m per axis · 3 m per side
19.69 ft per axis · 9.84 ft per side

Single unit — matches the stored area_sqm convention.

More Prevalon Energy Systems

3
CompareLogoVendorSystemEnergyPowerDurationBattery CellOpen
Prevalon Energy30MWh5,000MWAC2–8h0.13C · flexLFP314 Ah · Prismatic
Prevalon Energy20MWh5,000MWAC2–8h0.25C · flexLFP314 Ah · Prismatic
Prevalon Energy
HD5 | Data Center Integrated PlatformAC Block · 20 ft container
5MWh5,000MWAC2–8h0.5–0.25–0.13C · flexLFP314 Ah · Prismatic

About the Vendor

Prevalon EnergyTier-2Listed Company

Founded in 2024 as a standalone spinout of Mitsubishi Power Americas’ battery energy storage business, Prevalon Energy is based in Lake Mary, Florida. The company supplies utility-scale BESS and has deployed more than 6.4 GWh globally, and its supply and collaboration agreements target more than 10 GWh of additional deployments over the next three years.

Production scale2-20 GWh
Company sizeSmall (1-300)
Vertical integrationMinimal
BankabilityOverall Positive

How to Read the Product Page

This profile of HD5 | Data Center Integrated Platform by Prevalon Energy is assembled exclusively from public data to support early-stage screening and requires additional due diligence.

Always confirm these terms and technical specifications directly with the vendor and project stakeholders. Reflect all agreed-upon details in the legal agreements before making any investment decisions.

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