My AC180 makes strange click noises

BLUETTI_CARE · August 7, 2023, 11:04am

@jack893 If your AC180 does not have such problems and functions normally, we don’t suggest you to update the firmware.

jack893 · August 7, 2023, 11:45am

@BLUETTI_CARE I want to improve it because there is such a problem with AC180.

BLUETTI_CARE · August 7, 2023, 12:08pm

@jack893 Kindly provide me with the information of the SN and the firmware version, thank you.

jack893 · August 7, 2023, 6:46pm

@BLUETTI_CARE
SN AC1802317001118744
ARM v2073.04
DSP v2077.06
BMS v1033.06

BLUETTI_CARE · August 8, 2023, 9:31am

@jack893 Thank you for the information. The firmware will be sent in 6 hrs.

jack893 · August 9, 2023, 2:50am

@BLUETTI_CARE No more clicking noise. It’s quiet even when you put it next to you when you go to bed. At the same time I was loading a dc load at 50w and the fan noise felt quiet.
Perfect!!
Thank you.

BLUETTI_CARE · August 9, 2023, 9:18am

@jack893 Thanks for your feedback.

Miles · September 30, 2023, 11:31am

I am having the same issue. Can I get a firmware update?

SN AC1802319000631719
ARM v2073.04
DSP 2077.06
BMS 1033.06

BLUETTI_CARE · October 3, 2023, 3:37am

@Miles Thanks for the information. We will push the firmware in 24hrs then you can test it.

scoop98 · October 6, 2023, 6:04am

I am having the same issue. Can I get a firmware update?
SN
AC1802314000531011
ARM Current Version :
V2074.06
DSP Current Version :
v2078.06
BMS V1033.06
Ta

Wei · October 9, 2023, 3:38pm

Mine too. Please help. Thanks
SN 1802328002034822
ARM v2073.04
DSP v2077.06
BMS v1033.06

scoop98 · October 12, 2023, 8:22am

I haven’t had any Firmware updates.
Will this still happen, or are you going to push the fix in an upcoming general firmware release?
Ta

BLUETTI_CARE · October 12, 2023, 11:13am

@scoop98 @Wei Sorry that I have seen your request till now. The firmware has been pushed. Please update the DSP firmware to tets. Looking forward to your update.

ElDude · November 23, 2023, 3:07am

Same here can I get the firmware update:
1802316001125271
ARM: v2073.04
DSP: v2077.06
BMS: v1033.08

BLUETTI_CARE · November 23, 2023, 8:13am

@ElDude The firmware has been pushed, please update it to 2077.07.

ElDude · November 23, 2023, 3:26pm

Thanks, I have installed .07!

BLUETTI_CARE · November 24, 2023, 8:00am

@ElDude You’re welcome. Further problems, feel free to let me know.

Tacomarin · December 18, 2023, 9:50pm

Im having the same issues. May I have the firmware update that corrects this?

SN 2316000915938
BMS: v1033.08
ARM: v2073.04
DSP: v2077.06

Thanks!

BLUETTI_CARE · December 19, 2023, 10:43am

Thanks for the information. I will push the firmware for you in 24 hours.

scoop98 · December 21, 2023, 10:23pm

Im having the same issues. May I have the firmware update that corrects this?

SN 2315000676944
BMS: v1033.08
ARM: v2074.07
DSP: v2078.06

Note this is a replacement model, I had to ask for the same fix on the original AC180 that had a Dc Converter Fail

Thanks!