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FIrmware Version Confusion

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(@jxnhrpr)
Posts: 11
Active Member
Topic starter
 

Other than the addition of a hyphen in the name, how is one supposed to differentiate between:

"EG4 WallMount Indoor_RS485 Firmware-Z02T04.zip" that I downloaded on 6/6/2025 from

"EG4-WallMount Indoor_RS485 Firmware-Z02T04.zip" that you posted on 1/7/2026?


 
Posted : January 15, 2026 7:53 am
EG4 Eric
(@eg4eric)
Posts: 979
EG4 Online Support Admin
 

@jxnhrpr

Good morning, 

The firmwares above are the same firmware. We have released new firmwares for the Indoor Wallmount battery. You can find them on our website down below. ⬇️⬇️

EG4® WallMount Indoor 280Ah Lithium Battery - EG4 Electronics


 
Posted : January 16, 2026 4:38 pm
(@powerup)
Posts: 57
Trusted Member
 

@eg4eric When you get a chance to speak with the person who approves the firmware release process you might offer them what the website shows when searching for firmware.

Screen Shot 2026 01 19 at 3.28.36 PM

 
Posted : January 19, 2026 11:44 pm
EG4 Eric
(@eg4eric)
Posts: 979
EG4 Online Support Admin
 

@powerup 
Thank you for bringing this to our attention. I’ve already reported it, and it should be resolved shortly.


 
Posted : January 23, 2026 9:51 pm
PowerUp reacted
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