How to choose an outdoor energy storage power supply for camping

How to choose an outdoor energy storage power supply for camping and self-driving trips?

In recent years, camping has developed from a small outdoor sport to a popular leisure activity all over the world, and has become the "poetry and distance at the doorstep" of countless tourists.

Living in a campsite, many people will choose camping facilities, such as picnic tables, cooking utensils, lighting, communications, etc. This outdoor home needs external power support to support a large amount of outdoor electricity. The outdoor power supply plays a very important role. With the increasing demand, the demand for portable energy storage power supply is increasing.

The portable outdoor energy storage power supply is an outdoor emergency power supply that converts DC power into AC power, which is composed of chargers, inverters, batteries, isolation transformers, switches, etc., BMS and other devices.

The portable energy storage power supply consists of a set of AC+DC charging+AC and DC inverter. When the utility power supply is normal, the battery in the portable outdoor energy storage is in a charging state. Once the main power supply is interrupted, the battery immediately outputs the stored DC power to the inverter and converts it to AC power to wait for startup and charge the device. Under normal circumstances, the time for the battery to maintain power supply will vary according to the power of the electrical equipment used. Decide.

There are two knowledge points to remember when purchasing outdoor energy storage batteries: W (watts) and Wh (watt hours).

The unit of power is W (watt), and the unit of capacity is Wh (watt hour). Simply put, the former determines what kind of electrical appliances can be used, and the latter determines how long it can be used.

When we camp outdoors, we need to use electric rice cookers, induction cookers, barbecue grills, electric hot pots, small fans and other electrical appliances. To support the use of these electrical appliances, we need an outdoor power supply with a power of about 1000W and a battery capacity of 600-800Wh .