Last checked Oct 28, 2026

Goal Zero

Yeti PRO 4000

3,994 Wh battery, 3,600 W output. Whole-room backup: a fridge, LED lights and a TV together for about 23 hours.

Battery

3,994 Wh

fridge about 2 days

Output

3,600 W

7,200 W surge

Solar in

3,000 W

full in about 2 hours

Weight

115.7 lb

wheels or two people

Good for

A microwave or a kettle, a few minutes at a time
A fridge through an outage, about 2 days
A CPAP for about 10 nights

Skip it if

You need to carry it far: it weighs 115.7 lb

Also consider

EcoFlow DELTA Pro. About the same size for $2,101 less at today's store prices: 3,600 Wh, 3,600 W. Compare the two

Where to buyPrices checked Oct 28, 2026

Goal Zero store

Ships from the maker, usual warranty

$4,000Buy

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Complete the setup

The panel pairing our checker rates best for the Yeti PRO 4000, on a 20F morning, with today's prices.

Goal Zero Yeti PRO 4000$4,000

2 × Renogy E.Flex 200W Portable Solar Panel$220 each

WorksAbout 400 W of sun into the station, full in about 14 hours of good sun.

Cable: Needs an MC4 to HPP (Anderson Powerpole) adapter cable.

Station and both panels: $4,440 at the brand stores today

$220Buy the panel Panel on Amazon Open in the checker

What can it run, and for how long?

Tap what you would plug in. Hours assume a full battery and 15% lost to conversion.

Fridge + LED lights + Phone

42 hours

on a full charge, drawing 80 W

Battery over time80 W draw

Full42 hours

Specs in plain English

Tap any underlined term for a one-sentence explanation.

Open the brand's page

3,994 WhFrom the brand's page

Enough for a 60 W fridge for about 2 days, or a CPAP for about 4 days.

3,600 WFrom the brand's page

Microwave, kettle, most kitchen gear.

Surge

7,200 WFrom the brand's page

Short bursts for motors starting, like a fridge compressor or a pump.

Voc

HPP: 13.3 to 150 V
8mm: 12.3 to 28 VFrom the brand's page

The 2 inputs take different voltages, so check which one your panels go into. Goal Zero's page does not say whether this is open-circuit or working voltage, so the checker uses the stricter reading. Your panels, wired up, must stay inside it even on a cold morning.

Imp

HPP: 30 A
8mm: 10 AFrom the brand's page

Over this, the station simply caps what it takes. You lose watts, nothing breaks.

MPPT

3,000 W (3,000 W + 275 W)From the brand's page

From empty to full in about 2 hours of good sun at 70% of rating.

Solar portplug

HPP, 8mmFrom the brand's page

The plug on the station. Panels with a different plug need an adapter cable; we list it in the checker.

LiFePO4

LiFePO4From the brand's page

Long-life chemistry, suited to daily solar use. Check the manual for the exact cycle rating.

Weightlb

115.7 lbFrom the brand's page

Wheels or two people. Not a grab-and-go unit.

Solar panels that work with it

Checked against the 13.3 to 150 V and 12.3 to 28 V input ranges and the 30 and 10 A current caps, on a 20F morning. Change panels, count and temperature in the full checker.

EcoFlow

400W Portable Solar Panel

400 W

1 panelWorks

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

Renogy

250W N-Type Bifacial Solar Panel

250 W

1 panelWorks

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

EcoFlow

NextGen 220W Bifacial Portable Solar Panel

220 W

1 panelWorks

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

Jackery

SolarSaga 200 (JS-200E)

200 W

1 panelWorks

2 panels, in parallelWorks

The brand does not say whether its voltage limit is open-circuit or working voltage, so we check against the stricter open-circuit number.

Check any of our 33 panels with the Yeti PRO 4000, or browse every panel.

Compared with

Side by side with the same-size station from other brands.

vsYeti PRO 4000 vs EcoFlow DELTA Pro 3

vsYeti PRO 4000 vs Anker SOLIX F3800 Plus

vsYeti PRO 4000 vs BLUETTI Elite 400

vsYeti PRO 4000 vs EcoFlow DELTA Pro

vsYeti PRO 4000 vs Jackery HomePower 3600 Plus

vsYeti PRO 4000 vs Jackery HomePower 3600 Pro Max

vsYeti PRO 4000 vs Anker SOLIX S5000

vsYeti PRO 4000 vs Jackery Explorer 5000 Plus

Having a problem?

Short fixes from the manuals.

→Power station shuts off when you plug something in? Overload

→Power station won't charge in the cold? The freezing-point rule

→Can a power station work as a UPS? Switch times by model

→Can I use another brand of solar panel on my power station?

→How to store a power station without losing the warranty

Every panel we track, checked against the Yeti PRO 4000

Quick answers

How long will the Goal Zero Yeti PRO 4000 run a fridge?

About 2 days for a typical full-size fridge averaging 60 W, on a full charge with 15% lost to conversion.

Can the Goal Zero Yeti PRO 4000 run a CPAP?

Yes. A CPAP at about 40 W without a heated humidifier runs about 10.6 nights of 8 hours on one charge. A heated humidifier uses several times more.

Can the Goal Zero Yeti PRO 4000 run a microwave or a space heater?

Its AC output is 3,600 W (7,200 W surge). A typical microwave draws about 1,000 W: yes. A space heater on full draws about 1,500 W: yes, for about 2.5 hours.

Which solar panels work with the Goal Zero Yeti PRO 4000?

Of the 33 panels we track, 33 fit it cleanly, even on a 20°F morning (for example the Jackery SolarSaga 200 (JS-200E), Jackery SolarSaga 200 (JS-200D), EcoFlow 400W Portable Solar Panel).

How fast does the Goal Zero Yeti PRO 4000 charge from solar?

At its full 3,000 W solar input, about 2 hours from empty to full. Real panels give roughly 60 to 80% of their rating in good sun.

How much does the Goal Zero Yeti PRO 4000 weigh?

115.7 lb. wheels or two people

Sources

From the brand's pageGoal Zero Yeti PRO 4000 product page

Shop listing, not yet confirmedPrice, from the Goal Zero store on Oct 28, 2026 (checked every morning)

Spotted an error? Email [email protected] with the manual page number.