Energidea
SolaX SolaX X3-IES-8K

SolaX

Series: X3-IES

SolaX X3-IES-8K

Three-phase hybrid inverter all-in-one system with 9.2 kWh LFP battery

Verified

Best for

  • + Residential installations
  • + Three-phase installations
  • + Residential PV systems 5-10 kWp
  • + Projects requiring long warranty coverage
  • + LFP battery applications - verify cycle life from datasheet

Not ideal for

  • ! Large-scale C&I projects - consider commercial product line
  • ! Single-phase installations (unless manufacturer confirms support)
  • ! Backup/battery-backup projects (no EPS functionality)
  • ! Projects requiring future expansion - AIO unit does not support parallel expansion

In the X3-IES series

This is the 9.2 kWh variant.

Compared to other models

  • - 0% larger capacity than SolaX X3-IES-10K
  • - Maximum capacity option in this series.

Ideal for

Ideal for projects that prioritize maximum stored energy in the series while keeping 8 kW as the design reference.

Key Specifications

Rated Output Power

8 kW

Vendor
Show All Specifications

Core Electrical

AC Phase3PVendor
AC Rated Power8 kWVendor
Max AC Output Current12.8 AVendor
Power Factor Range0.8 leading ~ 0.8 laggingVendor
THD-Vendor
MPPT Count2Vendor
Max DC Voltage1000 VVendor
MPPT Voltage Range110-950 VVendor
Max Current per MPPT-Vendor
Recommended PV Power16 kWpVendor
Max Efficiency98.3 %Vendor
EU Efficiency97.8 %Vendor

Battery

Battery ChemistryLFPVendor
Battery Voltage ClassHVVendor
Battery Capacity Min9.2 kWhVendor
Battery Capacity Max27.6 kWhVendor
Max Charge Power8 kWVendor
Max Discharge Power8 kWVendor
Round-trip Efficiency95 %Vendor

Backup

Backup / EPS SupportedtrueVendor
Backup Rated Power8 kWVendor
Switch Time10 msVendor
Black StartYesVendor
Parallel SupportYesVendor
Max Parallel Units10 unitsVendor
Generator Input SupportedtrueVendor

EMS & Communication

EMS ModesSelf-use, Feed-in Priority, Backup, ManualVendor
Export Limitation SupportedtrueVendor
Meter Type SupportedThree-phase meter, CTVendor
Remote Monitoring PlatformSolaXCloudVendor
API Supported-

Environment & Mechanical

Cooling MethodNaturalVendor
IP RatingIP66Vendor
Operating Temp Range-30 to 53Vendor
Max Altitude3000 mVendor
Humidity Range0-100% (non-condensing)Vendor
Wiring Terminal TypePlug & PlayVendor
Max Cable Size-
Dimensions (W x H x D)717 x 405 x 209.5 mmVendor
Weight37 kgVendor
Noise30 dB(A)Vendor

Compliance & Warranty

DC Surge ProtectionType IIVendor
AC Surge ProtectionType IIVendor
AFCI-Vendor
Anti-islandingYesVendor
CertificationsVDE4105, EN 50549, AS 4777, G98/G99, CE, TUVVendor

Data Confidence & Verification

Verified

Data Sources

  • + Official datasheet - verified 2026-04-21
  • + Installation manual - verified 2026-04-21
  • + Certificate - verified 2026-04-21

Data gaps that may affect your decision

  • ! Outdoor temperature range not specified - confirm outdoor suitability.
  • ! IP rating not documented - confirm installation location suitability.

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Compliance & Certifications

No compliance data available for this product.

Certifications

-

Documents & Downloads

DATASHEET PDF

INSTALLATION MANUAL

  • SolaX X3-IES-8K Installation ManualDownload

CERTIFICATES

Compatible Products - coming in Phase 3

Product data is sourced from manufacturers, official websites, and community contributions. Energidea does not guarantee completeness or accuracy. Installers should verify specifications, certifications, and compatibility with manufacturer documentation before quotation.

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Configuratie tipica de sistem

Residential Self-consumption

Maximizing solar energy usage at home to minimize grid reliance.

Tip de retea: Three Phase

Potrivit pentru: Homeowners with high daytime solar generation and high evening consumption.

Componente principale

X3-IES, PV Array, Triple Power Battery Modules, Smart Meter.

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

Backup / Off-grid Mode

Providing power to critical loads during grid outages or for off-grid sites.

Tip de retea: Three Phase / Off-grid

Potrivit pentru: Areas with unstable grids or critical mission residential power requirements.

Componente principale

X3-IES, Battery modules, Critical load circuit.

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

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