Files

READ THE INSTRUCTIONS FIRST: https://powerforum.co.za/topic/2322-youdas-off-grid-lab/?do=findComment&comment=151032

UpgradeTool 1.0.9
BatteryView 2
BatteryView 3.0.28
BatteryView 3.0.29
 
 

Hello Goodwill,
I need the latest firmware update file and the upgrade tool for my Dyness DL5.0C battery.
Battery Serial Number: 34660822503030374
I have attached the battery label photo below for your review. Thank you for your support!

Testing utility in the form of a website source: https://github.com/simonpasley/pylontech-battery-health/releases/tag/v1.0.1 I am not the author

These are the latest updates for the Ultra 11KW inverters 10-2025

The updates have been attached. for Ultra inverter 11K&8K

As much pacebms software that I have collected .

I RECOMMEND USING THE UPDATE TOOL FROM THE FILE, WHEN USING BATTERY VIEW THERE IS A PROBLEM WITH THE SERIAL NUMBER. Allegedly the BMS charging voltage is limited to 52.8V (I haven't tried, I charge at 52.3).
SOURCE: https://www.effekta.com

EDMS V2.24.0528

I RECOMMEND USING THE UPDATE TOOL FROM THE FILE, WHEN USING BATTERY VIEW THERE IS A PROBLEM WITH THE SERIAL NUMBER. Allegedly the BMS charging voltage is limited to 52.5V (I haven't tried, I charge at 52.3)

ممكن تنزيل هذا البرنامج البطاريات الداينس

Fivestar Inverter Manual 12KVA 15KVA

Axpert VM III 6KW 55.06 Main Firmware

For Axpert VM III 6kw only
Use at your own risk

Remote Panel Firmware 19.21 for Axpert VM III 6K version (display with integrated WiFi, not the bluetooth one)
Use at your own risk

Axpert VM III 6KW 55.10 Main Firmware

For Axpert VM III 6kw only
Use at your own risk

Axpert Max main firmware 46.11
For Axpert max with the old processor only !
Use at your own risk

Axpert Max main firmware 46.82
For Axpert max with the old processor only !
Use at your own risk

Original firmware by coulomb, reposted here for more visibility
Axpert Max main firmware 46.71 with the stuck at 90v improvements
For Axpert max with the old processor only !
Use at your own risk

This is factory removable display firmware version 51.02 for the Axpert King 1 EFFEKTA branded version (aka AX-M2-5000)
⚠️ ATTENTION ! This is for the WiFi version of the display (on EFFEKTA models the removable display is WiFi not bluetooth, see screenshot in attachements) ! Not tested on the standard bluetooth model !

Use as your own risk

This is unpatched main firmware version 73.05 for the Axpert King 1 (standard) 5 kW originally found on EFFEKTA website.
This is the most recent firmware i have found for my King 1
Working on EFFEKTA Axpert King branded version (aka AX-M2-5000) and also on standard Axpert King 1 models.
Do not use with any other model, not even an Axpert King II 5 kW (high PV voltage model).
Use at your own risk.

This is factory removable display firmware version 02.89 for the Axpert King 1
Upgrade success from an 02.60 version on a Axpert King 1 5Kw 48V
Use as your own risk

Original file posted by Coulomb, added here for more visibility
This is unpatched main firmware version 72.05 for the Axpert King 1 (standard) 5 kW. Do not use with any other model, not even an Axpert King II 5 kW (high PV voltage model). Hex file is dated 17th Feb 2024.
Use at your own risk.

Original file posted by Coulomb, added here for more visibility
This is unpatched main firmware version 72.04 for the Axpert King 1 (standard) 5 kW. Do not use with any other model, not even an Axpert King II 5 kW (high PV voltage model).
Use at your own risk

This is factory removable display firmware version 02.87 for the Axpert King 1

Upgrade success from an 02.60 version on a Axpert King 1 5Kw 48V

Use as your own risk

Update 3K VM III inverters, the third generation, to solve the lithium definition issue and also the percentage

Latest updates for 3K Premium inverters and solution to error 09 when starting up the panels during the day