Goal Zero
Tank 4000
in store
![[no star]](/img/icon-empty-star.png){kind=icon}
Product Information
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.
Limited Quantity In Stock
REI - Fort Collins
4025 S College Ave
Fort Collins, CO 80525
Pickup Available Now
REI - Fort Collins
4025 S College Ave, Fort Collins, CO, 80525
Open
Directions
Contact
Website
Product Information
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.
