<aside> 💡 Follow us via **LinkedIn, Twitter, YouTube and Community.**
</aside>
<aside> 💡 Set the external dial-up / DIP switches address of battery to 000000
</aside>
Software Upgrading Manual for Power Lite_EN_20230330.pdf
Upgrading Software_BootLoader
Upper Machine Software_UIWARE
L051100-A @ LM-M01A-YZ106 FW
L051100-A @ LM-M01A-YZ107 FW
L051100-A @ LM-M01S-YZ107 FW
L051100-A1 / -B / -D @ LM-M01S-YZ109 FW for general battery firmware
L051100-A1 / -B / -D @ LM-M01S-YZ109V FW for Voltronic Power battery firmware
L051100-A1 / -B / -D @ LM-M01S-YZ109S FW for SMA & Victron battery firmware
Binary Firmware Files
Make sure to identify which type of Power Lite battery you have, to select the correct firmware binary below.
All Power Lite batteries have their model name, such as L051100-A or L051100-A1 printed on front of the battery. To differentiate the older L051100-A battery from the newer L051100-A battery, see the images below.
L051100-A (Old), note the two silver metal CAN/RS485 ports:
L051100-A (New), note the two black CAN/RS485 ports:
<aside> 💡 General Version (excluding SMA, Victron and Voltronic Power inverters)
For L051100-A (Old)
For L051100-A (New)
For L051100-A1 / -B / -D
</aside>
<aside> 💡 Special Version (for Solis inverters) - suppresses high-voltage CAN warnings
For L051100-A1 / -B /-D
</aside>
<aside> 💡 Special Version (for Victron inverters)
For L051100-A1 / -B /-D
</aside>
<aside> 💡 Special Version (for SMA Sunny Island, approved by SMA)
For L051100-A1 / -B /-D
</aside>
<aside> 💡 Special Version (for Voltronic Power inverters)
For L051100-A1 / -B /-D
</aside>
https://s3-us-west-2.amazonaws.com/secure.notion-static.com/54ce4a95-c530-4402-9f8d-576544786313/video_20210715_013416_edit_-1884180608.mp4