Hi.
I’m having a strange issue with my BLUETTI AC200PL and want to check if anyone else has seen this.
SN: AC200PL2525000904780
IOT: v9041.11 IoT2524001058072
ARM: v2140.05
DSP: v2130.13
BMS: v1056.03
What happens:
- Battery discharges normally from 100%
- Load is light and stable (~120–200 W, nothing heavy)
- At around 55–65% battery, the station suddenly turns off
- Battery instantly shows 0% and power is gone
- When grid power comes back, it charges again and looks “normal”
- This has happened more than once, on different days
One more thing:
When charging from 0%, the battery often goes up to about 50–60% and then jumps straight to 100%.
No overload, no surge, no high power draw.
Just a clean shutdown in the middle of the battery.
I’ve attached power graphs showing:
- smooth discharge
- sudden drop to 0%
- shutdown at ~60%
Has anyone with AC200PL seen something similar?
Is this a known issue or something I should contact support about?
Thanks!
