Replacement AC Charging Cord / Upgrade IoT? Need Help!

I’ve been communicating via email with Grace @ BLUETTI regarding a problem with WiFi connection and how to purchase a replacement AC300 15 Amp AC power cord ( lost mine on a job site). We’ve exchanged 6 email messages so far and she doesn’t seem to understand I simply need a replacement part, not allot of troubleshooting information.

I’ve also been told my IoT should be updated and the latest version was “pushed to my app”. The only firmware update available on my app is the BMS, which is up to date. Hoping a forum administrator can offer some help as I currently have no means to power / charge my AC300 / B300 system. Thank you!

@Avianmanor If you need to purchase an AC cable for AC300, customer service will guide you on how to purchase it. I have notified Grace to expedite your case.
In addition, for the problem that the WIFI cannot be connected, may I know your SN and firmware version? I can check it out.