How to choose outdoor power station

 How to choose outdoor power station

1. Look at the battery type
Outdoor power sources are basically used in automotive -level power batteries. Its safety and cycle life are unparalleled. The battery types are mainly lithium iron phosphate batteries and ternary lithium batteries. Among them, the price of iron lithium batteries is low, stable and safe, better thermal stability, and long service life of the charging and discharge cycle, which can basically reach more than 3,000 times, the energy density is low, and the low temperature performance is poor. The advantages of ternary battery are good low temperature, high energy density, high charging and discharge efficiency, disadvantages are high costs, high temperatures are easy to break down, safety is average, and the cycle life is 800-1500 times.

2. Look at the battery capacity
The battery capacity is based on WH (wattima). The larger the value, the greater the capacity. In terms of cost -effective, if you do not allow users to drive high -power electrical appliances of more than a kilowatt for a long time, about 600Wh is basically sufficient, not only can meet multiple devices including mobile phones, tablets, laptops, cameras, drones, multiple charging multiple charging times Using can reach a balance between price and weight, it is definitely the best choice for entry users.

3. Look at the output/input port
The output port refers to a power supply interface for electricity usage equipment. For new outdoor power supply, there is no need to worry about it. Basically, it is equipped with AC and size USB interfaces. It is better to support it quickly. Interface, which is convenient for the use of various electrical appliances. The input port refers to the interface that charges outdoor power. There are generally two types of entrances: car charging interfaces and municipal direct charging interfaces, and some brands that support solar panel charging will also have solar panel extension accessories.

4. Look at the charging speed and extension
No matter how large the battery is, if the charging speed is as slow as a snail, it will also reduce our experience. Maybe we go out for camping once a week, but it takes half a day to charge. Then the outdoor power supply is used as a travel spare battery, and the charging speed is particularly important. The shorter the charging time is as short as possible.