What size power station for a countertop blender?
It needs a station with at least 600 W of continuous output and a surge rating of at least 700 W to start it. At the default 85% efficiency it takes about 35 Wh of rated capacity for its typical 3 min a day, and 706 Wh for 1 hour of use. 47 of the 54 power stations in the Enough Watts data set can power it. The smallest one that keeps it going for 1 hour of use is the BLUETTI Elite 100 mini (1,005 Wh).
Updated
The short answer
600W
Continuous output
700W
Surge to start it
35Wh
Capacity for its typical 3 min a day
706Wh
Capacity for 1 hour of use
47 of 54
Stations that power it
Watts
Typical figures for this type, from the sources at the foot of this page. Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.
- Running, typical
- 600 W
- Running, low to high
- 300 W to 1,200 W
- Starting
- 700 W600 W to 1,500 W, 1.2 times running
- Typical use a day
- 3 minhours the motor actually runs
- Average draw while on
- 600 W
- Voltage
- 120 V
- Assumes the motor runs the whole time; real use is often less.
Explained in: Watts vs watt hours, explained, How to read an appliance label for watts and Starting watts explained.
The math
Worked with the typical figure, as the calculator does it.
- Output600 W running, so the station's continuous output must be at least 600 W.
- Surge700 W to start, so its surge rating must be at least 700 W.
- Average draw600 W: the running watts count for every hour it is on, as if the motor never paused.
- A typical day600 W × 3 min = 30 Wh a day.
- Typical 3 min a day600 W × 3 min = 30 Wh usable, ÷ 0.85 = 35 Wh of rated capacity.
- 1 hour of use600 W × 1 h = 600 Wh usable, ÷ 0.85 = 706 Wh of rated capacity.
- On the BLUETTI Elite 100 mini1,005 Wh × 0.85 = 854 Wh usable, ÷ 600 W = 1.4 h of use.
Stations that run it
Every power station in the data with this appliance alone plugged in, at 85% efficiency. Type the running watts from your own label and the table works it out again.
What moves the number
A blender pulls its peak in the first seconds, when the blades meet ice or frozen fruit. Running figures span 300 W to 1,200 W, and the start reaches about 700 W, up to 1,500 W for the most powerful models.
It runs for seconds at a time, so it barely touches the battery. The surge rating is the number to check.
Questions
How many watts does a countertop blender use?
Can a portable power station run a countertop blender?
How long will a power station run a countertop blender?
Why does a countertop blender need a high surge rating?
Sources
Researched from these pages, then checked against them a second time. The check corrected at least one figure.
- Hamilton Beach Use and Care Guide, models 58870 maker manual, checked
- Ninja Professional Plus Blender with Auto-iQ BN701 product page maker product page, checked
- Generator Wattage Chart: Common Appliances & Tools (Champion Power Equipment) generator maker guide, checked
- Choosing a Generator, Quick Reference Wattage flyer (Champion Power Equipment) generator maker guide, checked
- Generator Wattage Worksheet (Generac, K182637) generator maker guide, checked
- Hamilton Beach Professional 1500 Watt Peak Power Quiet Blender - 58870 maker product page, checked
We read published figures and do the math; we do not measure appliances. The methodology states every formula on this page. Capacities are rated watt hours: 1,000 Wh rated gives 850 Wh usable at the default.