• Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 8000 LiFePO4 Power Station — image 3
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
  • Goal Zero Yeti PRO 4000 + Tank Pro 4000 7988Wh Expanded Power Station
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Goal Zero Yeti PRO 8000 LiFePO4 Power Station

Goal Zero Yeti PRO 8000 LiFePO4 Power Station

$5,998.99 USD
$5,998.99 USD
Sale Sold out

The Goal Zero Yeti PRO 8000 is a high-capacity LiFePO4 power station built from two paired units: a Yeti PRO 4000 and a Tank PRO 4000 expansion battery. When connected, the two sync to act as a single battery with a combined 7,988 Wh of capacity. The Yeti PRO 4000 delivers 3,600 W continuous AC output (7,200 W surge) through a pure sine wave inverter, making it capable of running most household appliances. An integrated roll cart with wheels and a handle allows the unit to be moved by one person, though Goal Zero recommends a second person for lifting.

Features

  • LiFePO4 cell chemistry: Rated for 4,000+ cycles to 80% of original capacity, with a stated lifespan of over 10 years of daily use.
  • Fast AC charging: Charges 0–80% in approximately 2 hours via 1,800 W AC input; 0–100% from the wall in under 3 hours.
  • High-power solar input: Accepts up to 3,000 W of solar input, with a full charge possible in under 2 hours at maximum solar.
  • Expandable capacity: The Yeti PRO 4000 supports up to four Tank PRO 4000 expansion batteries, for a maximum of approximately 20 kWh.
  • UL2743 and FCC Class B certified: Meets portable power station safety standards; battery management system runs over 100 safety checks per second.
  • App control: Monitors battery level, power flow, and port status via Bluetooth 4.1 and Wi-Fi (a/g/n) through the Goal Zero companion app.

Specifications

Specification Yeti PRO 4000 Tank PRO 4000
Battery capacity 3,993.6 Wh (51.2 V, 78 Ah) 3,994 Wh (51.2 V, 78 Ah)
Combined capacity (Yeti PRO 8000) 7,988 Wh
Cell chemistry LiFePO4 (Lithium Iron Phosphate)
Lifecycles 4,000+ (to 80% original capacity)
AC output (continuous) 3,600 W, 120 V AC, 60 Hz, 30 A (pure sine wave) N/A
AC surge 7,200 W N/A
AC input (fast charge) 1,800 W (90–144 V, up to 15 A) N/A
Solar input (max) 3,000 W (13.3–150 V, up to 30 A) N/A
USB-A output 3 ports, 18 W each (54 W combined) N/A
USB-C output 1x 100 W, 2x 30 W (160 W combined) N/A
12 V output (combined) 375 W N/A
Weight (Yeti PRO 4000, with cart) 125.7 lb (57.0 kg) 80.25 lb (36.4 kg)
Dimensions (Yeti PRO 4000, with cart) 21.4 x 13.8 x 18.1 in (54.3 x 35.1 x 45.9 cm) 21.4 x 13.8 x 9.49 in (54.36 x 35.05 x 24.1 cm)
Charge temperature range 32 to 125.6 F (0 to 52 C)
Discharge temperature range -4 to 140 F (-20 to 60 C)
Connectivity Bluetooth 4.1, Wi-Fi a/g/n N/A
Warranty 5 years
Shelf life 12–18 months

Care and use

  • The unit is designed to withstand outdoor exposure and minor splashes, but avoid getting it wet or excessively dirty.
  • The Yeti PRO 4000 includes an integrated roll cart; the cart can be removed if needed. Use two people when lifting.
  • The unit can be recharged from AC wall power, solar panels, or a 12 V vehicle adapter. Car charging from a 12 V adapter takes approximately 37 hours for a full charge.
  • The Goal Zero companion app is required for full wireless monitoring and control.
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