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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.  

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  • 2 Year Warranty
  • 30 Day Money Back
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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
    With 3,032 Watt Hours, power your life at home, at work, and on the road. Seven versatile port opti

  • Yeti 1500X

    $779.89
    Our best-selling large power station provides an ideal 1,516 Watt Hours for any project, indoors or
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Yeti Tank Expansion Battery V3
Home Backup Accessories
$449.95 $249.89 New Lower Price Sold out
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Yeti Tank Expansion Battery V3

Meet The Yeti Tank Expansion Battery V3

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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.

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Back to Yeti Link & Yeti Tank Expansion V3

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2400Wh Yeti Expansion System V3
Add more emergency power

Increase the capacity of your Yeti (1500X or larger) and power your medium to large appliances for days on end with this home backup system. Two Yeti Tank Expansion Batteries and the Yeti Link Expansion Module extend your battery capacity to roughly 2,400 Watt Hours, providing you peace of mind during the next power outage. 

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  • 2400Wh of Expansion Storage
  • 11 Hours to Recharge to 80%
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