SolaX X1 Fit AC Coupled Battery charger Inverter HV 5.0kW

#2: X1-FIT-G4-5.0 Storage Systems - Charger-Inverter
#3: 4614

Sola X1 RetroFit Inverter Data Sheet

Solax X1 RetroFit Inverter User Manual

Solax X1 RetroFit Inverter Warranty

Solax X1 RetroFit G99 Certification

Energy meter is required for SolaX charger to work

WiFi stick is required for SolaX Cloud

For a full list of SolaX products click here.

SolaX X1 RetroFit AC Charger – Upgrade Your PV System

Upgrade your existing solar PV system effortlessly with the SolaX X1 RetroFit AC Coupled Inverter Charger. Designed for single-phase inverters of any brand, this retrofit solution delivers high efficiency, flexibility, and reliable performance. Ideal for residential or commercial installations.

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Key Features

• High Efficiency – Up to 97% maximum efficiency for optimal energy usage

• Flexible Battery Support – Supports high-voltage batteries for reduced cable thickness

• Wide Compatibility – Works with any single-phase inverter brand

• Remote Monitoring – Monitor performance via SolaX XCloud

• Quiet & Low Maintenance – Natural cooling design for silent operation

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Technical Benefits

• Max Charge/Discharge – 6 kW

• Installation – Indoor or outdoor rated

• Smart Grid Ready – Supports grid trading with <0.5s response time

• Flexible Charging – Grid charging possible

• Connectivity – WiFi or LAN stick available separately

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Battery Requirements

• Minimum of 1 Solax battery per X1 AC inverter

• Maximum of 3 batteries, all must be same capacity (cannot mix 4.5kWh and 6.3kWh batteries)

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Compliance

• UK tested and certified under G98/G99 standards

• Requires latest firmware and hardware version for compliance

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The SolaX X1 RetroFit AC Charger is the perfect solution to extend the life and capabilities of your PV system while providing smart, high-efficiency energy management.