Energidea
SolaX SolaX X1-ESS-G4-5.0K

SolaX

SolaX X1-ESS-G4-5.0K

Residential AIO

All-in-one residential storage system for installation and compliance comparison.

AC Phase

1P

AC Rated Power

5 kW

MPPT Count

2

Battery Capacity Min

3.1 kWh

Backup / EPS Supported

true

IP Rating

IP65

  • 30-minute quick installation by one person.
  • Up to 200% PV oversizing support.
  • Under 10ms UPS-level switchover time.
ResidentialInstaller comparisonEU market

Applicable Countries

DE - GermanyAT - AustriaCH - SwitzerlandCZ - CzechiaIT - ItalyES - SpainUK - United KingdomIE - IrelandBE - BelgiumNL - Netherlands

Installer AI Prompt

Generate installer-ready prompt templates for ChatGPT or Gemini.

Core Electrical

Data source

AC Phase

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

AC Rated Power

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max AC Output Current

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Power Factor Range

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

THD

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

MPPT Count

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max DC Voltage

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

MPPT Voltage Range

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Current per MPPT

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Recommended PV Power

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Efficiency

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

EU Efficiency

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

AC Phase1P
AC Rated Power5 kW
Max AC Output Current23.9 A
Power Factor Range0.8 leading ~ 0.8 lagging
THD2 %
MPPT Count2
Max DC Voltage600 V
MPPT Voltage Range70-550 V
Max Current per MPPT-
Recommended PV Power7.5 kWp
Max Efficiency97.6 %
EU Efficiency97 %

Battery

Data source

Battery Chemistry

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Battery Voltage Class

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Battery Capacity Min

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Battery Capacity Max

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Charge Power

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Discharge Power

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Round-trip Efficiency

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Battery ChemistryLFP
Battery Voltage ClassHV
Battery Capacity Min3.1 kWh
Battery Capacity Max12.4 kWh
Max Charge Power5 kW
Max Discharge Power5 kW
Round-trip Efficiency95 %

Backup

Data source

Backup / EPS Supported

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Backup Rated Power

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Switch Time

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Black Start

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Parallel Support

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Parallel Units

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Backup / EPS Supportedtrue
Backup Rated Power5 kW
Switch Time10 ms
Black StartYes
Parallel SupportYes
Max Parallel Units10 units
Generator Input Supported-

EMS & Communication

Data source

EMS Modes

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Export Limitation Supported

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Remote Monitoring Platform

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

EMS ModesSelf-use, Feed-in priority, Backup, Force time use
Export Limitation Supportedtrue
Meter Type Supported-
Remote Monitoring PlatformSolaX Cloud
API Supported-

Environment & Mechanical

Data source

Cooling Method

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

IP Rating

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Operating Temp Range

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Max Altitude

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Humidity Range

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Dimensions (W x H x D)

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Weight

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Noise

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Cooling MethodNatural
IP RatingIP65
Operating Temp Range-35 to 60
Max Altitude3000 m
Humidity Range0-100%
Wiring Terminal Type-
Max Cable Size-
Dimensions (W x H x D)482x417x181 mm
Weight22 kg
Noise30 dB(A)

Compliance & Warranty

Data source

DC Surge Protection

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

AC Surge Protection

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

AFCI

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Anti-islanding

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

Certifications

Source URL: https://www.solet.lt/wp-content/uploads/solax-power-ess-g4-datasheet-en-inutec.pdf

Source Version: G4

DC Surge ProtectionType II
AC Surge ProtectionType II
AFCIYes
Anti-islandingYes
CertificationsVDE4105, G98, G99, AS4777, EN50549

Typical System Setup

Self-Consumption

Standard residential rooftop

Grid Type: 1P/N/PE

Suitable For: Homeowners maximizing solar usage

Main Components

X1-Hybrid-G4, T-BAT H 3.0

Disclaimer: For reference only. Final system configuration should be confirmed based on local regulations, grid requirements, and project conditions.

Full Backup

Off-grid capable backup

Grid Type: 1P/N/PE

Suitable For: Regions with frequent outages

Main Components

X1-Hybrid-G4, Triple Power Battery

Disclaimer: For reference only. Final system configuration should be confirmed based on local regulations, grid requirements, and project conditions.

Files

Type: DATASHEET_PDF

SolaX X1-ESS-G4-5.0K Datasheet

Open file

Type: PRODUCT_IMAGE

SolaX X1-ESS-G4-5.0K Product Image

Open file

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