The next generation of power is here! Introducing the all new Yeti PRO 4000 portable power station with dramatically more power and faster charging than previous generation models. Plus, its updated LiFePO4 battery tech means it can last for over 10 years—even with daily use. Use it for emergency home backup, take it on the road, or pair it with solar for renewable clean energy.

Together, the Yeti PRO 4000 and Tank PRO 4000 give you the Yeti PRO 8000, with 7,988 watt hours of power. When connected, the Yeti and Tank sync to act as one battery, providing long-lasting power that can run almost anything in your home.

Build out your backup system with powerful expansion batteries. You can combine as many as 4 Tank PRO 4000 batteries per Yeti PRO. This creates a robust backup system that can run essentials in your home for days on end. And because the system is modular, you can get the expansion batteries you need now and easily add on more in the future when your needs change.

Pairing the Yeti PRO with our sophisticated Haven 10 manual transfer switch lets you back up as many as 10 essential circuits in your home. Equipped with a Yeti Pro 4000, Haven 10 transfer switch, and mounting plate.

This long-lasting home backup solution provides 7,988 watt hours of power and the ability to backup 10 circuits in your home—making emergency power outages much less stressful. Equipped with a Yeti Pro 4000, Yeti Pro Tank Battery, Haven 10 transfer switch, and mounting plate.

This long-lasting home backup solution provides approximately 12,000 watt hours of power and the ability to backup 10 circuits in your home—making emergency power outages much less stressful. Equipped with a Yeti Pro 4000, two Yeti Pro Tank Batteries, Haven 10 transfer switch, and mounting plate.

This long-lasting home backup solution provides approximately 16,000 watt hours of power and the ability to backup 10 circuits in your home—making emergency power outages much less stressful. Equipped with a Yeti Pro 4000, three Yeti Pro Tank Batteries, Haven 10 transfer switch, and mounting plate.

This long-lasting home backup solution provides approximately 20,000 watt hours of power and the ability to backup 10 circuits in your home—making emergency power outages much less stressful. Equipped with a Yeti Pro 4000, four Yeti Pro Tank Batteries, Haven 10 transfer switch, and mounting plate.

The Haven 10 is an affordable manual transfer switch that allows you to backup essential circuits during a power outage. Use it with your Yeti PRO 4000 to keep lights on, fridges cooling, and personal devices charged.