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15 Nov 2024
Eli
In life, we often cannot predict when a power failure will occur. Therefore, when the power is off, the refrigerator will lose its refrigeration function, which means that the ice in the freezer will melt and the food in the refrigerator will gradually start to deteriorate. In this case, a portable power station can fully play its role.
In recent years, portable power stations have been used as a reliable backup energy source for outdoor activities and emergency assistance. Manufacturers also manufacture the power and capacity of power stations according to the electrical equipment used in daily life, so portable power stations can power many common electrical appliances, but the premise is that the parameters such as power and capacity of the power station need to meet the use requirements of those appliances. Take refrigerators as an example. Small household refrigerators usually run between 50 watts and 100 watts, while most refrigerators on the market run between 300 watts and 800 watts, which means that different portable power stations are used to power refrigerators of different capacities. In addition, battery capacity is also an important factor to consider. The battery capacity determines how long the power station can power the device after a single charge.
1. Power requirements: Refrigerators typically require at least 500 watts or more of continuous power, and their power requirements may vary depending on the size and efficiency of the refrigerator. Therefore, when choosing a portable power station, make sure its rated output power is not less than the power consumption of the refrigerator.
2. Battery capacity: The battery capacity determines how long the power station can power the device on a single charge. If you only use it occasionally for a short period of time, such as a picnic for a few hours, a smaller capacity battery will be enough; but if it is a long-term outdoor adventure, camping, or dealing with a power outage that may last for a long time, a larger capacity battery will be required.
3. Charging method and speed: Common charging methods include mains charging (using a household socket), car charging, and solar charging. If you are often outdoors, the solar charging function is very practical, and you can use the sun to recharge the power station; if you often drive, the car charging function can ensure that the power station is charged while driving. At the same time, fast charging speed means that the power station can be restored in a shorter time. Generally speaking, the higher the charging power, the faster the charging speed.
In general, the choice of a portable power station needs to be based on the operating power and usage time of the refrigerator, and you also need to choose a portable power station that is more suitable for you based on the capacity and charging speed.