Powerwall Firmware Versions - jasonacox/Powerwall-Dashboard GitHub Wiki

Tesla Powerwall Firmware Versions

This is an attempt to help navigate the Firmware discussions. Table lists the most recent Firmware versions at the top.

Version Hash/Build Discussion Link Notes
25.10.4 4a4191ff Comment Link TEDAPI via wifi still working
25.10.3 - Comment Link Updated from 25.10.1
25.10.2 9325e147 Comment Link -
25.10.1 - Comment Link Local (LAN) access to TEDAPI on Powerwall blocked
25.2.7 bca3fdc8 Comment Link Updated from 25.2.6, kept working
25.2.6 - Comment Link Referenced in 25.2.7 comment
25.2.2 - Comment Link -
22.36.9 - Comment Link Power flow animation panel had "Aw, snap!" error
22.36.8 - Comment Link "Battery Unexpected Power" alert
22.36.7 - Comment Link -
22.36.6 - Comment Link Rollback to 22.36.4 observed
22.36.4 71cc31f1 Comment Link Added Tesla Pro app graphic/link
22.26.4 - Comment Link Changed charging pattern, limited to 1.8kW per Powerwall
22.26.2 - Comment Link Fixed slow charging issue
22.26.1 1da541cb Comment Link Charging behavior changes, "foxtrot" firmware
22.18.3 21c0ad81 Comment Link -