The Goal Zero Yeti 700 portable power station, with a capacity of 677 watt-hours and a power output of 600 watts, offers a reliable source of power for various devices during power outages or outdoor activities. Made with lithium iron phosphate chemistry, it is sturdy, durable, and equipped with multiple outlets for convenient use. Despite its compact size and weight of 20 pounds, it can run a refrigerator for up to 8 hours, making it a practical choice for emergency situations. The power station also allows users to monitor power output and capacity in real-time through a display panel.
In a series of tests, it was found that the Yeti 700 could power devices such as laptops and phones with ease, but struggled with high-energy consuming appliances like air fryers and electric kettles. It successfully kept a refrigerator running for 14 and a half hours, showcasing its ability to support essential appliances during emergencies. However, when tested with a coffee maker that exceeded its maximum power output, the power station emitted a distinct smell of ozone but managed to complete the task. Understanding the energy requirements of each device is crucial when choosing a backup battery option.
The Yeti 700 was tested with various power tools, demonstrating its ability to handle tools like sanders but struggling with more power-intensive tools like saws. This versatility makes it suitable for small home improvement projects where access to an outlet may be limited. Factors to consider when purchasing a power station include capacity, power output, weight, outlet compatibility, and the option to charge using portable solar panels. While larger power stations offer higher capacity and power output, they also come with higher price tags and increased weight, making them less portable.
Ultimately, the choice of a power station depends on individual needs and intended usage. If the goal is to have a backup power source for essential devices during outages or outdoor activities, a compact and versatile option like the Yeti 700 may be sufficient. However, for those requiring a power station to run multiple high-energy consuming appliances for extended periods, a larger and more powerful option may be necessary. Consideration of power needs, outlet compatibility, and additional charging options such as solar panels can help determine the best choice for a portable power station.
