Firmware Files - All In One

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• All-in-One (AIO) Firmware Log

  Version A620-D620 | 27-09-2025 Bug fix. Add missing hardware type codes for the 3.6 kW and 5 kW versions of AIO. Version A619-D619 | 19-08-2025 Bug fix. Multiple grid loss EPS fix. Version A618-D618 | 29-04-2025 BMS upgrade optimisations. Add new ...

• Gen 2 Hybrid Firmware Log

  Version A922-D922 | 02-09-2025 New feature: Add BMS AI logic self-heating functions. Enable/disable in inverter controls (requires BMS 3022+ or 4009+). Fix: BMS current value now observes correct signed integer notation. Fix: Clear hung battery data ...

• Firmware Files - Batteries

  Here is a download library of the latest GivEnergy Battery Firmware. BMS Gen1 & Gen2 Batteries - Pre-Release: 3022 Release: 3020 Previous: 3017 BMS Gen3 Batteries - Pre-Release: 4011 Release: 4010 Previous: 4009 HV Stackable Battery - Pre-Release: ...

• Firmware Files - Inverters

  Here is a download library of the latest GivEnergy Inverter Firmware. AC Coupled Inverter - Pre-Release: A214-D214 Release: D212-A212 Previous: Changelog: See Details Hybrid Inverter Gen 2 - Pre-Release: A922-D922 Release: A921-D921 Previous: ...

• Firmware Files - USB/WiFi Dongle

  Here is a download library of the latest GivEnergy USB/WiFi Firmware. USB Dongle - Latest: USB-Dongle-v105 Dongle ARM - Latest: v206_GW_Dongle_Parallel-Wifi-Gen-2 HF21 Dongle Chipset - Latest: Chipset-v27-Boot-1.14