Goal Zero

Yeti 400 Solar Generator

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  • High-Watt USB/12V/AC Generator
  • Charges laptops, CPAP, TVs and USB devices
  • Wall, car or solar-panel charging; can chain with other chargers
  • Delivers up to 400 Watts of power

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Product Details

Powerful and versatile, Yeti Generators surpass myth. The Yeti 400 Solar Generator charges both large devices like laptops, CPAP machines and TVs and smaller USB products. To charge the Yeti, plug into a wall, car or solar panel. Delivers 400 Watts of power and chainable with other charging devices.



  • The Sun—The Goal Zero Yeti 400 can be charged by connecting a compatible solar panel (sold separately).
  • Wall—The Goal Zero Yeti 400 can be charged by being plugged into a regular wall outlet.
  • Car—The Goal Zero Yeti 400 can also be charged by plugging into your car 12V adapter.


Recharge by: AC, 12V, Solar
Power Output: USB, 12V, AC
Ideal for: Laptops, CPAP, TV
Capacity: 400Wh, 33Ah
Weight: 29 lbs (13.2 kg)
Chainable: Yes

Charge Times

Wall Charger (72W): 5 hours
Car Charger (30W): 13 hours
Boulder 30 Solar Panel: 26-52 Hours

Battery Details

Cell Type: AGM Lead-Acid
Peak Capacity: 396Wh (12V, 33Ah)
Lifecycles: hundreds of cycles
Shelf-life: Keep plugged in, or charge every 3-6 months
Fuses: none
Management system: Charging and low-battery protection built-in

USB port (output): 5V, up to 2.1A (10W max), regulated
6mm port (output, 6mm, green, hexagon): 12V, up to 10A (120W max)
12V car port (output): 12V, up to 10A (120W max)
AC inverter US (output, 60Hz, pure sine wave): 110V, 2.6A (300W continuous, 600W surge max)
Power Pole Chaining port: 12V, up to 33A (400W max)
charging port (input, 8mm, blue, circle):14-29V, up to 10A (120W max)

Chainable: Yes
Weight: 29 lbs (13.2 kg)
Dimensions: 10.25 x 8 x 8 in (26 x 20.3 x 20.3 cm)
Operating usage temp.: 32-104 F (0-40 C)
Certs: CE, FCC, ROHS
Warranty 6 months