MAGNETIC CHARGING IS HERE FREE SHIPPING OVER $500
Yeti Tank Expansion Battery V3
Yeti Tank Expansion Battery V3

Home Backup Accessories

$449.95 $249.89 New Lower Price Sold out

Increase your home energy storage capacity with the Yeti Tank Expansion Battery and Yeti Link Expansion Module (sold separately). Each Yeti Tank Lead Acid battery adds 1,200 Watt Hours of energy storage to your system. NOTE: NOT COMPATIBLE WITH YETI 1000X.  

Notify Me When Available
  • 2 Year Warranty
  • 30 Day Money Back
  • US-Based Customer Support
Essential Add-ons +
Close

Yeti Tank Expansion Battery V3 -

Add Compatible Accessories to your Yeti Tank Expansion Battery V3

  • Yeti Link Expansion Module V3

    $199.89
    The newly engineered Yeti Link Expansion Module connects Tank Expansion Batteries to your Yeti 1500

  • Yeti 3000X

    $1,949.00
    Out Of Stock
    With 3,032 Watt Hours, power your life at home, at work, and on the road. Seven versatile port opti

  • Yeti 1500X

    $1,299.95
    Our best-selling large power station provides an ideal 1,516 Watt Hours for any project, indoors or
$0.00
Add to Cart

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

img
Yeti Tank Expansion Battery V3
Home Backup Accessories
$449.95 $249.89 New Lower Price Sold out
- +
- +
Jump To: Specs Down icon Highlights Down icon Video Down icon Use Cases Down icon Recharging Down icon Reviews Down icon
Yeti Tank Expansion Battery V3

Meet The Yeti Tank Expansion Battery V3

Play icon

GOAL ZERO YETI HOME ENERGY STORAGE

  • Customizable, versatile energy storage system backs up four essential circuits in your home and scales to meet your specific power needs.
  • Our industry-leading battery chaining technology allows you to connect cost-effective lead-acid batteries to our high-quality Yeti X and Yeti Lithium Power Stations to easily scale your energy storage capacity.
  • Integrate directly with your home's circuits for a more seamless backup power experience using the Yeti Home Integration Kit. Power everything from lights in high-use rooms and fridges to medical devices, internet modems, and more.

CHARGE TIMES

  • Wall Charger (120W): 11 hours per tank

GENERAL

  • Product SKU: 23106
  • Dims 15.5 x 7.5 x 10.5 in. (39.37 x 19.05 x 26.67 cm)
  • Weight 77.1 lbs (34.97 kg)
  • Warranty: 12 Months
  • Female MP120 to ring terminal: 27 in., 8 AWG
  • Male MP120 to ring terminal: 39 in., 8 AWG

PORTS

  • Expansion port male connector (input/output) 100A Max
  • Expansion port female connector (input/output) 100A Max

BATTERY DETAILS

  • Lead Acid (AGM)
  • 1200Wh (12V, 100Ah)
Frequently Asked Questions

Frequently Asked Questions

How do I charge my Yeti Tank Expansion Batteries?

You can recharge your Yeti Tank Expansion Batteries with your wall power supply or Goal Zero Solar Panels using the 8mm input on the Yeti Link Expansion Module. This allows you to recharge your Yeti Tanks with an input up to 150W while they are recharging your Yeti Power Station. For a faster recharge on your Yeti Tanks via Solar you can add the 30A External MPPT Controller. This will allow you to connect more solar panels directly to your Yeti Tanks for a decreased recharge time.

I’m charging my Yeti and it is connected to one or more Tank batteries, but my Tank batteries are not filling up. What should I do?

First, make sure you are using the input on your Link to charge your system. This input is the only way to charge both your Tank(s) and Yeti at the same time. If you are using the correct input and still having a problem, try resetting by reinstalling your Link.

Reviews

Back to Home Backup Accessories

Related Products
Haven 10
Backup 10 home circuits

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.

$599.95 Sold out
  • Customizable home backup
  • Compatible with Yeti PRO 4000
  • Back up 10 circuits, your choice
  • Switch to and from Yeti power
Learn More

Recommended Accessories

Yeti PRO 4000

$1,999.89

Tank Pro 4000

$1,689.89

HPP+ Solar Wall Plate Kit

$119.95
FLASH DEAL
Tank Pro 4000
Yeti PRO Power Expansion

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.

$1,999.95 $1,689.89 FLASH DEAL
  • 3994 Watt hours
  • Expandable up to 20 kWh
  • Easily stackable
  • Syncs with Yeti as one unit
Learn More

Recommended Accessories

Yeti PRO 4000

$1,999.89

Tank PRO 6 ft. Extension Cable

$99.95

Yeti/Tank PRO 4000 Mounting Plate

$49.95
HPP+ Solar Wall Plate Kit

This kit helps you connect portable, ground deployed solar to a Yeti PRO 4000 inside your home. Connect power from the wall plate to Yeti PRO 4000.

$119.95
Learn More

The goal zero Difference

We take pride in our customer interactions

U.S. Based Support

Customer Service located in Utah

Up To 5 Year Warranty

We stand by our products

Buy now, pay later

Explore Financing Options