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Goal Zero Yeti 300

Power station · Yeti. Specs from the manufacturer page (checked ).

Goal Zero Yeti 300
Photo: Goal Zero

The Goal Zero Yeti 300 is a 296.96 Wh portable power station with 350 W continuous AC output (600 W surge). It uses LiFePO4 battery chemistry and is rated for 4000 lifecycles.

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Capacity
296.96Wh
Continuous
350W
Peak / surge
600W
Solar input
200W
Chemistry
LiFePO4
Cycles
4000
Weight
6.2kg
Warranty
5yr

Key features

What it is for

Specifications

Capacity296.96 Wh
Continuous output350 W
Peak / surge600 W
Solar input200 W
Battery chemistryLiFePO4
Cycle life4000 cycles
AC charging0-100% in 50 minutes
AC output voltage120V
Weight6.2 kg (13.7 lb)
Dimensions28.8 × 19.6 × 17.2 cm (11.3 × 7.7 × 6.8 in)
Warranty5 years

From the Goal Zero page. Values the manufacturer does not publish are left out.

What is in the box

How long it runs common appliances

ApplianceWattsRuns?Hours
Refrigerator (with freezer)120 W (600 start)yes5.6 h
Chest freezer100 W (500 start)yes7.8 h
CPAP (no humidifier)35 W (40 start)yes6.7 h
Gas boiler (pump + controls)120 W (300 start)yes3.9 h
Wi-Fi router + modem/ONU12 Wyes20 h
Starlink (standard dish)60 W (100 start)yes3.9 h
TV 50"75 Wyes3.1 h
Sump pump 1/2 HP920 W (2150 start)surge too high—
Well pump 1/2 HP880 W (2000 start)surge too high—
Space heater 1500 W1500 Wsurge too high—

Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.

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Connection and wiring

We have not linked an official manual for this model yet; see the Goal Zero page.

Error codes and troubleshooting

We have not found an official code table for this model yet.

FAQ

How long will the Goal Zero Yeti 300 run a refrigerator?

About 6 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.

Can the Goal Zero Yeti 300 start a sump pump or well pump?

Starting surge matters more than running watts: this unit is rated 600 W peak. That is below a typical 1/2 HP sump pump start (about 2150 W); check your pump label. Use the calculator with your exact pump.

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