The Yeti PRO 4000 boasts a 3600-watt AC inverter, while four Ranger 300 Briefcase Panels (1200 Watts) provide a full recharge in as little as 4 hours of sun. Safely hunker down at home through storms or emergency outages.

YETI PRO 4000 + (4) BOULDER 200 BC SOLAR GENERATOR HIGHLIGHTS
BACK UP YOUR BACKUP

The Yeti PRO 4000 is a powerful source of home backup power. Get even more power out of it by choosing this solar generator option. By connecting your power station to solar, you get an indefinite source of power that will last you through longer power outages and help you enjoy life off-grid.

LONG LASTING POWER

Upgraded LiFePO4 battery technology gives this power station an incredible 4000+ cycle lifespan with over 10 years of daily use. It comes with 3,600 watt power out and 7,200 watt surge, and has 80% more power than our previous generation products. Run almost any home appliance, aside from air conditioning.

POWERFUL SOLAR INPUT

Charge your Yeti PRO quickly by chaining four 300 W Ranger solar panels together for a 4-8 Hour recharge.

YETI PRO 4000 HIGHLIGHTS

BEST IN CLASS POWER OUTPUT

The Yeti PRO 4000 handles heavy-duty appliances with ease and powers more for longer thanks to its next-generation efficient inverter technology. It comes with 3,600 watt power out and 7,200 watt surge, and has 80% more power than our previous generation products. Run almost any home appliance, aside from air conditioning.

CLASS-LEADING LIFESPAN

Upgraded LiFePO4 battery technology gives this power station an incredible 4000+ cycle lifespan with over 10 years of daily use. This reliable power station is guaranteed with a 5-year warranty so you can count on it when you need it most.

SUPERIOR FAST CHARGING

The Yeti PRO 4000 offers over 3 times the charging speed of previous generation products. It has 1800 W AC power in to charge from 0% to 80% in 2 hours and 3,000 W solar input to charge from 0% to 100% in under 2 hours while you're off grid.

RANGER 300 BRIEFCASE HIGHLIGHTS

1200 total Watts - (4x) Ranger 300 Briefcase solar panels

This foldable 300 W panel is easy to pack, transport, and store. Designed with a thinner aluminum frame and PET polymer shield instead of glass, the Ranger 300 adds 100 Watts of solar to the Boulder 200 while shedding 3 lbs.

TIPS & TRICKS FOR SOLAR PANELS

Your solar panel collects energy, but does not store it. In order to use it, connect it to a power station, or charge your devices directly with the cables attached to the panel.

Adjust your solar panel throughout the day for optimal sun exposure.

Don't forget that you can still use your panel on a cloudy day, it will just be less efficient.

HOME BACKUP POWER

Our customizable backup power solutions can cover up to 10 essential circuits when you connect your power station to the Haven 10 Manual Transfer Switch. Get reliable power during outages and emergencies. Power lights, fridges, medical devices, Wi-Fi routers, and more!

HOW IT ALL GOES TOGETHER

Setup is quick and easy. Place the solar panels outdoors in good, direct sunlight. If you have multiple panels, use the Combiner Cables to connect them. Need extra reach? Use the optional Extension Cable to extend your range. The cables and connecters are plug-and-play. Simply match the shape of the plug to the shape of the connector. Plug directly into the input of your Yeti and enjoy endless power!

Solar Panel
Combiner Cable
Extension Cable
Power Station

THREE WAYS TO CHARGE

FROM THE SUN

Recharge from the sun by connecting a compatible solar panel. Charge times depend on the size of your solar panel.

FROM THE WALL

Your Yeti PRO 4000 can charge 0-100% in under 3 hours when plugged into the wall with the included power cable.

FROM THE CAR

You can charge your Yeti PRO 4000 from your car by plugging it into your 12 V adapter using the 12 V Aux to 8 mm Car Charging Cable. This will recharge your Yeti PRO from 0-100% in about 37 hours.

FREQUENTLY ASKED QUESTIONS

Is the Yeti PRO 4000 portable?

Yes. The power station comes with wheels and a handle to make it easier to move. Be sure to lift carefully and get assistance from a second person.

Can I use my Yeti PRO 4000 outside?

Yes. Although you should avoid getting your Yeti wet or excessively dirty, it is designed to withstand exposure to the outdoors and minor splashes.

How quickly can my solar panel recharge my power station?

Four Ranger 300 solar panels can recharge your Yeti PRO 4000 in less than one day of full sun.

YETI PRO 4000 GENERAL

Kit SKU: 44590
Product SKU: 37500
Dimensions: 21.4 x 13.8 x 14.8 in. (54.3 x 35.1 x 37.7 cm)
Dimensions (with cart): 21.4 x 13.8 x 18.1 in. (54.3 x 35.1 x 45.9 cm)
Weight: 115.7 lbs. (52.5 kg)
Weight (with cart): 125.7 lbs. (57.0 kg)
Charge Temperature Range: 32 to 125.6 F (0-52C)
Discharge Temperature Range:-4 to 140 F (-20 to 60C)
Warranty: 5 years*
Notable Features:

YETI PRO 4000 INPUT/ OUTPUT

Reunion Auto-Lock (Input): 3000 W, 90-254 V AC, 60 Hz, 30 A
Reunion Auto-Lock (Output): 3600 W, 120 V AC, 60 Hz, 30 A
Accessory Port (Input and Output): 56 V DC, 100 A

YETI PRO 4000 INPUT

AC Fast Charge: 1800W (90V-144V, up to 15A)
Power+: 3000W (90-254V, 30A)
HPP High Voltage Input: 3000W Max (13.3-150 V, up to 40A)
8 mm Low Voltage Input: 275W Max (12.3-28 V, up to 10A)
Expansion Port For use with Tank Pro 4000: ( 100A, 100V Max)
Reunion Auto-Lock (Input): 3000W (90-254 V, 30 A),

YETI PRO 4000 OUTPUT

USB-A x 3: 18 W 5-12 V DC Up to 3 A
Total Combined USB-A Output:54 W
USB-C (100 W) : 100 W 5-20 V DC Up to 5 A
USB-C( 30 W x 2): 30 W 5-20 V DC Up to 3 A
- Total Combined USB-C Output:160 W
12 V Auxiliary Power Port: 162 W. 13.5 V DC, 12 A Continuous, 40 A Surge (100 ms)
12 V High Power Port (HPP): 405 W, 13.5 V DC, 30 A Continuous, 40 A Surge (100 ms)
12 V 6 mm Output Port x 2:135 W, 13.5 V DC, 10 A Continuous, 40 A Surge (100 ms)
- Total Combined 12 V Output; 375 W
AC (Inverter)(pure sine wave): 3600 W Continuous, 7200 W Surge, 120 V AC, 60 Hz, 30 A*
AC (Single Port)(pure sine wave): 2400 W, 120 V AC, 60 Hz, 20 A*
AC (TT-30R)(60 Hz - pure sine wave): 3,600 W, 120 V AC, 60 Hz, 30 A
- Total Combined Output: 4189 W

YETI PRO 4000 BATTERY

Cell Chemistry: LiFePO₄
Battery Pack Capacity: 3993.6 Wh (51.2 V, 78 Ah)
Single Cell Equivalent Capacity: 1,248 Ah @ 2.2 V
Lifecycles*: 4000
Shelf Life: 12-18 months

YETI PRO 4000 CHARGING SPEED

Solar (3000 W Max): 2 hrs.
400W (Boulder 200 X 2): 12 hrs.
600W (Boulder 200 X 4): 6 hrs.
1200W (Ranger 300 X 4): 4 hrs.
Car Charger (10A): 37
Vehicle (Alternator @ 400 W): 11 hrs.

YETI PRO 4000 COMMUNICATION

Bluetooth 4.1
Wi-Fi a/g/n
Goal Zero companion app required.

RANGER 300 BRIEFCASE CHARGE TIMES

Yeti 3000X: 12-24 Hours
Yeti Pro 4000: 16-32
Yeti 6000X: 24-48 Hours

GENERAL

SKU: 32450
Weight: 37.71 lbs (17.12 kg)
Dimensions (folded): 31.26 x 23.39 x 3.8in (79.4 x 59.4 x 9.7cm)
Dimensions (unfolded, without leg stand): 31.26 x94.29 x 0.9in (79.4 x 239.5 x 2.3cm)
Cable Length: 6ft
Cable Gauge: 12 AWG
Warranty: 2 Years

PORTS

High Power Port (6ft of 12AWG cable): 14-23V, up to 21A (300W max)

SOLAR

Rated Power: 300W
Open Circuit Voltage (Voc): 23.0V
Maximum Power Point Voltage (Vmpp): 19.3V

HPP+ 30 ft Extension

SKU: 98705
Length: 30'
Weight: 4.7 lbs
Guage: 10 AWG
Current Rating: 40 A

4x Hpp Solar Series Combiner

SKU: 98715
Length: 1'10"
Weight: 0.6 lbs
Guage: 12 AWG
Current Rating: 20 A

WHAT'S IN THE BOX

Yeti PRO 4000
Integrated Roll Cart
Wall Charging Cable
(4) Ranger 300 Briefcase Solar Panels
(4) Large Solar Panel Travel Case
(1) 4X HPP Series Combiner
(1) 30ft HPP+ extension cable

California residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

YETI PRO 4000 & 4x RANGER 300 BC SOLAR GENERATOR

Q & A