Portable Power Stations, Solar Generators

4800Wh Yeti Expansion System V3

4800Wh Yeti Expansion System V3 - Main image
$1359.97 $1999.95 In stock

Category: Home Backup Accessories

short

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. Four Yeti Tank Expansion Batteries and the Yeti Link Expansion Module extend your battery capacity to roughly 4,800 Watt Hours, providing you peace of mind during the next power outage.

features

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 1500X and larger 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.
WHAT'S IN THE BOX
  • (4x) Yeti Tank Expansion Battery v3
  • Yeti Link Expansion Module v3
  • 120W Power Supply

    tech

    Yeti Link Expansion Module

    CHARGE TIMES

    Max Input from Yeti Tank to:

    • Yeti 1500X: 454-750W
    • Yeti 3000X: 750W
    • Yeti 6000X: 750W
    GENERAL
    • Kit SKU: 44156
    • Weight: 1.5 lbs (680 g)
    • Dimensions: 10.25 x 3.3 x 1.5 in. (26 x 8.4 x 3.8 cm)
    • Warranty 12 months
    • YETI X 120W POWER SUPPLY
    • Gauge: 16AWG
    • Cable Length: 9 ft 4 in.
    • Dimensions: 2.5 x 5.9 x 1.4 in. (6.5 x 15 x 3.5 cm)
    PORTS
    • Do not exceed 22V input
    • 8mm Charging Port (input): 14 - 22V Do not exceed 150W (10A) per port
    • External Battery Connector (output): 65A charge controller
    • External Battery Connector (Input/Output): 10.7-15V. Do not exceed 15V
    • YETI X 120W POWER SUPPLY
    • Input: AC Wall Plug 100-240V - 50/60Hz 3.0A
    • Output: 8.0mm 16V- 7.5A, 120W

    Yeti Tank Expansion Battery

    CHARGE TIMES
    • Wall Charger (120W): 11 hours per tank
    BATTERY DETAILS
    • Lead Acid (AGM)
    • 1200Wh (12V, 100Ah)
    PORTS
    • Expansion port male connector (input/output) 100A Max
    • Expansion port female connector (input/output) 100A Max
    GENERAL
    • 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
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      United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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      Customer Reviews (5.0 / 5 · 5 reviews)

      Aurora E. ★★★★★

      Plugged my chest freezer and a space heater into the expansion batteries during last month's outage and everything kept humming for close to three days without a single recharge. The link module clicked in without any fuss, though you'll want a hand lifting the tanks into place since they're heavy.

      Ella N. ★★★★★

      Ran our fridge, freezer, and a couple of lamps through a two-day outage without breaking a sweat. The four expansion batteries plus the link just clicked together, no fuss.

      George ★★★★★

      The sheer jump in runtime is staggering—four tanks daisy-chained through the Link means my fridge and sump pump ran for three full days during the last outage without a hiccup. I was worried about the footprint, but it stacks neatly in the corner of the garage. This is the peace of mind I’d been mis