SizingPlate
Power stations › Chest freezer

What size power station to run a Chest freezer?

Typical draw: 250W running / 1200W starting. Sized below for a 5-hour run — drag the slider for your real runtime. Runs intermittently; a full freezer holds temperature ~48 hours unopened without power.

POWER PLATE1 LOAD · 5 H RUNTIME
Continuous draw
250 W
Startup surge
1,200 W
Energy for 5 h
1,471 Wh
Buy at least
1,650 Wh
Look for ≥1,650Wh capacity, ~250W continuous / 1,200W surge or better.

Right size: Large (≈2,000Wh) · 2,400W

Typical price $1,200-1,900 · e.g. EcoFlow Delta 2 Max, Bluetti AC200L, Jackery Explorer 2000 Plus

A fridge plus several small loads for most of a day, a window AC in short stretches, longer off-grid stays. Heavy to carry but still one-person portable; the point where solar recharge really matters for multi-day use.

Runs this load ~6.3 h on a full charge.

See current prices on Amazon

One size up: Extra-large (≈3,600Wh) · 3,600W

Typical price $2,000-3,200 · e.g. EcoFlow Delta Pro 3, Bluetti AC300 + B300 module

A fridge and essentials for a day or more, a 120V window AC, a home office through a long outage. Approaching generator money; the value comes from pairing it with solar so it refills each day.

Runs this load ~11 h on a full charge.

See current prices on Amazon
Comparing against fuel? See what size generator runs a Chest freezer.

Adjust your loadout and runtime

Real setups aren't one appliance. Add loads and set your runtime below — your Chest freezer is pre-checked.

POWER PLATE1 LOAD · 5 H RUNTIME
Continuous draw
250 W
Startup surge
1,200 W
Energy for 5 h
1,471 Wh
Buy at least
1,650 Wh
Look for ≥1,650Wh capacity, ~250W continuous / 1,200W surge or better.

Capacity includes inverter loss (~15%) and a usable-charge margin, so the station isn't run flat. A solar panel or vehicle charge extends runtime past this number.

5 h
Kitchen
Heating & cooling
Pumps & well
Electronics
Medical & safety
Lighting
Laundry
Household
Tools & outdoor
RV & camping

Power stations that fit

Right size: Large (≈2,000Wh) · 2,400W

Typical price $1,200-1,900 · e.g. EcoFlow Delta 2 Max, Bluetti AC200L, Jackery Explorer 2000 Plus

A fridge plus several small loads for most of a day, a window AC in short stretches, longer off-grid stays. Heavy to carry but still one-person portable; the point where solar recharge really matters for multi-day use.

Runs this load ~6.3 h on a full charge.

See current prices on Amazon

One size up: Extra-large (≈3,600Wh) · 3,600W

Typical price $2,000-3,200 · e.g. EcoFlow Delta Pro 3, Bluetti AC300 + B300 module

A fridge and essentials for a day or more, a 120V window AC, a home office through a long outage. Approaching generator money; the value comes from pairing it with solar so it refills each day.

Runs this load ~11 h on a full charge.

See current prices on Amazon
This site earns commissions from qualifying purchases made through links to Amazon and other retailers, at no extra cost to you. Wattage figures are typical estimates — actual draw varies by model. Always verify against your appliance's nameplate, and consult a licensed electrician for any panel or hardwired connections.