Sourced specification record
BLUETTI AC180
A four-outlet LFP station with a published general surge rating and a documented DC7909 solar input.
Direct manufacturer route. Amazon is excluded. This record uses published source material, not a hands-on test.

- Rated energy
- 1152 Wh
- Continuous AC
- 1800 W
- Solar ceiling
- 500 W
- Carry weight
- 35.27 lb
Decision summary
Where this model earns its place
How the record reads
Energy, output, and the appliance are three separate gates
The battery decides duration. The inverter decides whether a load can run and start. The appliance decides the voltage, connection, and surge demand that must be met.
LiFePO4
2,700 W published peak
Voltage, connector, startup, and operating mode
Resolved specification set
The numbers that change a real purchase decision
1,800 Wcontinuous output against the 3,000W field maximum
Refrigerator planning profile
An estimated 17.7 hours from the visible defaults
This calculation uses a 150W running load, 1,200W starting load, 33% duty cycle, 90% usable capacity, and 88% AC efficiency. It is planning math, not a measured refrigerator test.
Published output clears this conservative load profile.
Source ledger
Important fields are tied to a specific source. Manufacturer claims, government guidance, calculations, and planning assumptions remain separate.
- AC180 published specifications
BLUETTI US
Capacity, output, surge, chemistry, cycle life, solar input, weight, and warranty checked.
official product page
- AC180 user manual
BLUETTI
UPS transfer time and DC input interface checked.
official manual