Skip to main content
BestSolar
Contact usLogin
Energy Storage / Aphelion / Utility-Scale

Aphelion Link

An integrated AC block extending the Reserve architecture with a same-height PCS and AC functional compartment.

Discuss this product
Aphelion Link integrated AC block
Aphelion · Utility-Scale

Product overview

An integrated AC block extending the Reserve architecture with a same-height PCS and AC functional compartment.

Back to Utility-Scale energy storage
At a glance
  1. 2.5 MW / 5.015 MWh
  2. Centralized or string PCS
  3. Touchscreen; IP55 / IP66 power stage
Product architecture

Applications

Architecture

The added bay establishes the handoff from the battery container to AC functionality while preserving a single horizontal product form.

Inside Aphelion Link

  • Battery container architecture
  • PCS and AC functional bay
  • Compact HMI on the right-side bay

Confirm around the product

  • Transformer and MV interconnection
  • Plant-level EMS and dispatch scope
  • Protection, auxiliary supply and civil design
Configurations
Configuration 01

2.5 MW / 5.015 MWh centralized AC block

  • 2.5 MW
  • 5.015 MWh
  • 690 V AC
  • IP55 power stage
Configuration 02

2.5 MW / 5.015 MWh string AC block

  • 2.5 MW
  • 5.015 MWh
  • 12 string PCS units
  • IP66 power stage
Applications

Repeatable AC project blocks

Consider Link where battery and PCS functions should arrive as one coordinated product boundary.

Utility-scale storage layouts

Use the integrated form as a project building block after duration, voltage and collection design are confirmed.

Staged plant development

Define how each AC block connects to transformer, MV and plant-level control before final configuration release.

Technical information

Technical data by configuration

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

Aphelion Link

2.5 MW / 5.015 MWh centralized AC block

A utility AC block combining the 5.015 MWh battery platform with two centralized power-conversion units.

01 · Battery and DC side
ParameterValue
Battery energy5,015 kWh
Battery voltage range1,164.8–1,456 V DC
PCS DC voltage range1,000–1,500 V DC
Battery enclosure protectionIP54
Battery coolingLiquid cooling
01 · Centralized power conversion
ParameterValue
Rated AC output power2,500 kW at ≤45°C
Rated grid voltage690 V, 3P3W + PE
Grid frequency50 Hz on-grid; 50 / 60 Hz off-grid
Power-stage protectionIP55
Local displayTouchscreen
CommunicationsModbus RTU / TCP, IEC 61850, IEC 104
Operating temperature−35–60°C; derating above 45°C
Aphelion Link

2.5 MW / 5.015 MWh string AC block

A string-conversion alternative using twelve power-conversion units for string-level system control.

02 · Battery and DC side
ParameterValue
Battery energy5,015 kWh
Battery voltage range1,164.8–1,456 V DC
PCS DC voltage range1,000–1,500 V DC
Battery enclosure protectionIP54
Battery coolingLiquid cooling
02 · String power conversion
ParameterValue
Rated AC output power2,500 kW at ≤45°C
PCS arrangement12 string PCS units
Rated grid voltage690 V, 3P3W + PE
Grid voltage range586.5–759 V AC, settable
Power-stage protectionIP66
Local displayTouchscreen
CommunicationsModbus RTU / TCP

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.

Reserve

Aphelion Reserve

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

View Aphelion Reserve
Current product

Aphelion Link

An integrated AC block extending the Reserve architecture with a same-height PCS and AC functional compartment.

Viewing now

Arc

Aphelion Arc

A prefabricated energy system integrating PCS, transformer, medium-voltage switchgear, protection and EMS.

View Aphelion Arc

Turn architecture into a project plan

Share the project duration, AC collection architecture and transformer strategy so the verified Link block can be matched to the plant.

Discuss Aphelion Link

Manage cookie preferences