With the increase of consumer demand, various businesses man have launched best portable power stations supplies of different specifications. When purchasing an portable power station, the points that must be paid attention to are the battery capacity and the type of output port. The following will explain how to choose the ideal portable power stations
First,Select the battery capacity as per your useage
The battery capacity of the portable power stations as Wh expressed in units
The unit of power consumption is Wh. The rule of thumb is that the battery capacity increases with increasing Wh. The size of the battery tends to increase with capacity. Depending on the expected use, you can decide on the battery capacity.
The type of usage and required number of Wh are summarized in the following straightforward table.
| Purpose of use | Wh |
| Telecommuting | 350Wh above |
| Outdoor Camping | 500Wh Aboe |
| Small Fridge,Rice Cooker……etc | 600Wh Above |
| Emergency power supply in case of power outage | 1,000Wh Above |
Second,Select output waveform as sine wave
The best portable power station divide into two type:Sine and Rectangular Waves.The sine wave model is the one we advise using.
A sine wave can power a range of electrical consumers and has a waveform resembling a domestic plug. Square waves shouldn’t be used to power delicate devices like gaming consoles and personal computers.
Third.Select by output port type
Different products have different output ports in terms of both type and quantity.
The following three varieties will be significantly more practical if you wish to use the power supply in a variety of settings.
| Port | Purpose of use |
| AC outlet (socket port) | General Electric Equipment |
| Type-C、USB……etc port | Charge your smartphone, laptop, and more. |
| Car charger, DC output and other ports | Application of automobile electrical equipment |
Summarize
The portable power stations are equipped with a large-capacity lithium battery, which can supply power for various electrical equipment. It has larger capacity and higher output than power bank. It can be connected to a solar panel and charged by solar power.
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