Energy Storage / Aphelion / Utility-Scale

Aphelion Reserve

A 20-foot liquid-cooled DC battery container dedicated to the battery side of a utility-scale storage system.

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Aphelion · Utility-Scale

Product overview

A 20-foot liquid-cooled DC battery container dedicated to the battery side of a utility-scale storage system.

Back to Utility-Scale energy storage

At a glance

5.015 MWh DC battery block
1,164.8–1,456 V DC
20-foot high cube; IP54

Product architecture

Applications

Architecture

Its boundary is deliberately narrow. The container carries the DC battery architecture, while PCS, transformer, plant control and interconnection are resolved elsewhere in the project.

Inside Aphelion Reserve

20-foot DC battery container
Liquid-cooled battery architecture
Battery-side equipment boundary

Confirm around the product

External PCS and transformer
Plant EMS and local operating interface
MV interconnection, protection and civil design

Configurations

Configuration 01

5.015 MWh DC battery container

5.015 MWh
1,164.8–1,456 V DC
20-foot high cube
IP54

Applications

DC-coupled project blocks

Consider Reserve where the project team wants to select battery and power-conversion layers separately.

Renewable integration design

Use the DC block within a wider plant architecture sized for the site’s generation and interconnection needs.

Project-specific AC systems

Coordinate the external PCS, transformer and controls without implying that they are part of Reserve.

Technical information

Technical data by configuration

Compare specifications by configuration. Controls, protection and local requirements are addressed during system design.

Aphelion Reserve

5.015 MWh DC battery container

A 20-foot high-cube liquid-cooled battery block for the DC side of a utility-scale system, without PCS or transformer in the product boundary.

01 · DC battery system
Parameter	Value
Battery energy	5,015 kWh
System voltage range	1,164.8–1,456 V DC
Cell type	LFP, 314 Ah
Battery configuration	2 stacks × 6 racks × 4 packs × 1P104S
System boundary	DC battery container; PCS and transformer excluded

01 · Container and environment
Parameter	Value
Container dimensions	6,058 × 2,438 × 2,896 mm (20-foot HQ)
Approx. battery-unit weight	44,000 kg
Ingress protection	IP54
Corrosion protection	C3
Cooling	Liquid cooling
Operating temperature	−20–60°C; derating above 45°C
Max. working altitude	3,000 m
Relative humidity	0–85%, non-condensing

Prepare a useful enquiry

Bring these four project inputs to the first sizing conversation:

Target power and duration
DC or AC collection design
Grid voltage
Transport and site constraints

Certifications and compliance

CE
SGS
DEKRA
UL
VDE
Bureau Veritas
INMETRO

Certification and conformity marks apply to the product family; final applicability follows the selected configuration and destination market.

Aphelion series

Choose by system boundary

Compare products in this series by format, configuration and project requirements.

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