British Sterling
- Items (0)
Goal Zero Yeti 400 Power Pack Generator
Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack GeneratorPlay
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator
  • Goal Zero Yeti 400 Power Pack Generator

Goal Zero Yeti 400 Power Pack Generator

Quiet, portable power for base camps, camping and unexpected outages.
RRP £549.99 Save 10%
From £494.99
Item temporarily out of stock | Same Day Shipping (Mon-Fri Order By 2pm)
FREE UK Delivery | Next Day Delivery Available
Add To Basket
This product has been added to your basket...
  • Continue Shopping
  • Checkout

These days, you need to have a power supply with you at all times, wherever you are. Goal Zero develops powerful, portable and durable solar energy solutions for any field of application. Goal Zero makes sockets a thing of the past.

The Goal Zero Yeti 400 Solar Generator allows you to live life off the grid, camp in luxury, or power through an outage without the noise and fumes of traditional back-up generators.

View all Goal Zero Range

Charge Times

Wall Charger (72W): 5 hours

Car Charger (30W): 13 hours

Boulder 30 Solar Panel: 26-52 Hours

Plugs: Multiple Plug compatible inc US / UK / Euro: Supplied with a UK plug to charge the unit (3m cable length).

Battery Details

Cell Type: AGM Lead-Acid

Peak Capacity: 396Wh (12V, 33Ah)

Shelf-life: Keep plugged in, or charge every 3-6 months

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)

Power Pole Chaining port: 12V, up to 33A (400W 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)



It takes the same amount of time to charge your device from a Goal Zero power pack as it does from the wall.


When recharging gear with your Yeti 400, take note of the LCD Battery Display. If you plug in devices that have a high power requirement, the charge level of your Yeti 400 can drop quickly and you may not get exactly 400Wh of power. On the flipside, if you're recharging devices that draw power more slowly (a tablet), you will get closer to 400Wh from your Yeti 400. If you're experiencing shorter runtimes, you may want to check the device's power requirements.


Cold temperatures (below freezing) can impact Yeti 400's battery capacity. If you'll be living off-grid in sub-zero conditions, we recommend keeping your Yeti 400 in an insulated cooler, and connected to a power source (solar panels). The natural heat generated by the Yeti 400 contained in an insulated cooler will keep battery capacity at its highest.


Having your Yeti 400 connected to a power source, like a solar panel or wall outlet, between adventures or while in storage keeps its battery healthy and topped off. This prolongs battery life and will ensure your Yeti 400 is charged and ready to go all day, every day.

If you can't keep your Yeti 400 plugged into a power source during storage, fully charge your Yeti 400 every 3 months and store it in a cool, dry place. Failure to maintain your Yeti 400 by following these steps can result in battery damage which will void the product warranty.


You can chain your Yeti 400 to other Yeti 400's to extend runtimes.

When additional batteries are chained to the Yeti 400, you will experience increased charge times - this is a result of having to charge up the chained batteries in addition to the Yeti 400.

**The Yeti 400 is NOT chainable with the Yeti 1250 - the internal batteries are not the same size. You can chain the Yeti 400 to the discontinued Extreme 350 Power Pack.

Full Product Data Sheet

Orders received by 2pm during weekdays will usually be despatched the same day and orders received from 2pm onwards will usually be despatched the following working day.

Orders going to UK addresses will be sent using either Royal Mail’s 1st Class service, 1st Class Recorded Signed For service or Special Delivery service, whilst orders going to Southern Ireland, Europe and other countries will be sent using Royal Mail’s International Signed For service.

In usual circumstances, delivery will be made to UK addresses within 1 to 3 working days of the despatch date. For orders bound for Southern Ireland, Europe and other countries, please allow a minimum of 3 to 7 working days for delivery to be made.

You can cancel goods you have ordered from us for any reason at any time within 7 working days after the day of receipt for a full refund or exchange. The costs of returning goods to us shall be borne by you.