AC180T no charging at low grid voltage

Hi @Oleg27, that’s great, we are glad to hear that!
Have a nice day!

@BLUETTI_CARE I have the same grid issue here in Ukraine with Premium 100 V2. Is there any firmware fix for that?

Hi @MishaUA, Yes, we have also developed new firmware for the Premium 100 V2 to fix this issue.
If you need to upgrade, please provide your device’s SN code and current firmware version so we can process the update for you.

Hi @BLUETTI_CARE

SN: PR100V22546110273286
IOT: v8024.12
ARM: v2186.16
DSP: v2200.16
BMS: v1083.08

Hi @MishaUA, thank you for lettng us know.
We have checked and confirmed that the latest firmware has already been pushed to your device before. There is no newer firmware available at this time.
Please enable Grid Self-adaption and adjust the parameters according to your actual conditions. Hope this helps.

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