4 kWh Haven Home Backup
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Additional protection plan available

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Add 3-Year Protection Plan for Yeti PRO 4000
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3-Year Protection Plan


Long-lasting and reliable, Goal Zero products are built with your needs in mind. Now, on top of the manufacturer’s warranty, you can take advantage of an additional 3 years of coverage provided by NRG Protects Inc. This adds 3 years of protection on to the Yeti PRO for a total of 8 years and 3 years on to the Yeti X for a total of 5 years. It’s an easy way to ensure you can enjoy your product for years with no deductibles and no coverage limits.

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Essential Add-ons +

4 kWh Haven Home Backup -

Add Compatible Accessories to your 4 kWh Haven Home Backup

  • Tank Pro 4000

    Build out your backup system with powerful expansion batteries. You can combine as many as 4 Tank P
  • (2) Nomad 400 PRO Solar Bundle

    Our Nomad 400 solar panels give you lots of power in a lightweight, portable design. Chain two toge
  • (4) Nomad 400 PRO Solar Bundle

    Our Nomad 400 solar panels give you lots of power in a lightweight, portable design. Chain four tog
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4 kWh Haven Home Backup
Battery Backup System
Regular price $4,649.85 $4,199.95 Bundle & Save
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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!

Find Authorized Home Installers Haven 10 Transfer Switch for Yeti Pro 4000

4 kWh Haven Home Backup 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.


  • Customized Backup During Outages

    Installing the Haven 10 with your Yeti PRO 4000 gives you power for essential circuits during an outage
  • Cover 10 Essential Circuits

    The Haven 10 can back up as many as ten 120 V circuits in your home. You get to choose which circuits are backed up—common options include Wi-Fi routers, refrigerators, family room outlets, and kitchen outlets.
  • Convenient

    Instead of hauling your Yeti PRO around the house to power devices one at a time during an outage, leave it in one spot connected to the Haven 10 for power throughout your home.

  • Automatic Power Switching

    When grid power goes out, the circuits connected to the Haven 10 will switch to using power from the Yeti PRO in less than ten milliseconds! Just make sure your Haven 10 is connected to the Yeti PRO and that your switches are set to "GEN". It switches over so fast, you might not even realize the grid went down!

Haven 10 Home Backup System transfer switch


Our app has been reimagined and redesigned to work seamlessly with our new Yeti PRO 4000 devices. Monitor, control, and track your power usage from virtually anywhere. Check battery level, power flow in and out, and turn ports on or off. Compare energy use to historical data. Choose from different charge profiles to prioritize Performance, Battery Saver, or Balance modes.

LEARN MORE Haven 10 Transfer Switch for Yeti Pro 4000


Take your Yeti completely off-grid by pairing it with solar panels. We offer a wide selection of panels, including ground deployable solar, mountable panels for vehicle rooftops and off-grid homes, and lightweight foldable panels for camping trips.

SHOP SOLAR BUNDLES Haven 10 Transfer Switch for Yeti Pro 4000
Haven Ecosystem

Meet The 4 kWh Haven Home Backup

Haven Ecosystem

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Frequently Asked Questions

Frequently Asked Questions

Is the Yeti PRO 4000 portable?

Yes. The power station has an integrated cart with wheels and a handle to make it easier to move. You can keep the cart attached or remove it. 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 long will the Haven 10 system run my fridge?

Runtimes with the Haven 10 system are dependent on what you’re powering (lights vs. fridge). The amount of power a fridge uses is dependent on the make and model, how often you open and close it, and how full it is. For example, a fridge using an average of 55 watts would run for approximately 72 hours from a Yeti PRO 4000.


  • 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),


  • 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


  • Kit SKU: 44570
  • 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*


  • 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


  • 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


  • 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.


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


  • Maximum Single-Pole Circuits: 10
  • Conduit Length: 18 in. (45.7 cm)
  • Conduit Size: 1 in. (2.5 cm)
  • Circuit Breaker Protection: Breaker on each circuit
  • Circuit Breaker Rating: 6 x 15 A, 4 x 20 A
  • Maximum Supported Circuit Breaker: 2 x 30 A, 8 x 20 A
  • Total Maximum Power: 7,500 W
  • Power Inlet: NEMA L14-30R
  • Circuit Breaker Protection: Each Circuit


  • Product SKU: 70050
  • Warranty: 5 Years
  • Made: USA
  • Weight:  13 lbs. (5.9 kg)
  • Dimensions:  11.8 x 11 x 4.5 in. (29.9 x 27.9 x 11.4 cm)
  • UL Listed: Yes
  • Compatible with Yeti Pro 4000

HAVEN 10 3600W Pass-Through Cable

  • (Flying Leads to Power Plus Input Cable) Length: 8 Ft. (3 m)
  • Wire Gauge: 10AWG 
  • Current Rating: 40A

Yeti PRO 4000 to Haven 10 Cable

  • Length: 10 ft. (3 m)
  • Connector (Yeti): TT-30P (Hots bridged)
  • Connector (Haven 10 MTS): L14-30