How to choose an outdoor portable power station for family camping?
In recent years, with the advancement of portable energy storage technology, outdoor large-capacity portable power station supplies that can supply power outdoors for a long time have gradually entered the lives of ordinary people. As an ordinary family, how to choose an outdoor portable power station, such as weekend parent-child outings, occasional camping picnics to use electricity.
portable power station is also known as energy storage portable power supply, outdoor large-capacity portable power supply, outdoor backup power supply or emergency power supply. It uses lithium battery as energy storage element, uses AC or DC for input charging (such as AC 220V, car 12V, etc.), and the output is AC or DC (such as AC 220V, DC 12V, DC 5V, etc.).)
Like the portable lithium battery, the energy storage power pack is the power solution of the system, including lithium battery pack, protection circuit, DC output circuit board, AC inverter circuit, charging circuit, etc. Common applications include outdoor travel, earthquake and disaster prevention, and car startup.
Application scope of energy storage portable power supply: flood control emergency rescue command, power repair, emergency command vehicle, portable communication vehicle, outdoor construction, field exploration, natural disaster on-site rescue, emergency reserve, medical equipment and other large-scale construction operations, accident repairs, Rescue and disaster relief portable lighting and other scenarios.
The camping power station is a mobile power supply that provides charging equipment for electronic devices such as mobile phones; the input and output voltage is 5V. A portable charger that de-isolates the power supply and provides a charging function, which can charge mobile phones and various digital devices anytime, anywhere, or as a backup power supply. Generally, the square of metal element battery (or dry cell, less common) is used as the power storage unit, which is convenient and quick to use.
The power output of outdoor large-capacity portable power supplies is 220V/500W/1000W/1500W/2000W/3000W, but high power means greater capacity support, and large capacity means excellent quality. Taking the capacity battery of 6000wh as an example, the basic weight is close to 45KG, and it is no longer "portable". Therefore, based on the lightweight outdoor scene of ordinary families, it is recommended that you buy between 500W-1500W and weigh 15KG-20KG, which can provide good charging support.
In terms of material, the shell of large-capacity portable power supply generally adopts imported high-strength ABS fireproof material + aluminum profile, which has better anti-drop, anti-vibration, fire-proof and rain-proof effects.
The outdoor large-capacity portable power supply is equivalent to a large portable power station bank for people who work outdoors due to its small size, large capacity and convenient movement. It can be used for emergency rescue, emergency power supply, backup power supply and other usage scenarios.
Choose a good factory and a good brand. There are many brands of lithium batteries, but it is difficult to see the quality from the appearance. In this case, you should do your research and check the manufacturer's information online before choosing. Generally speaking, professional factories are more reliable than small workshops; factories that have been in this business for a long time are more trustworthy than factories that have just entered the field.
The most needed parameter of the lithium battery energy storage power pack is the battery. The best option is a polymer battery as a battery power source. Compared with traditional ordinary lithium batteries, polymer lithium batteries have better safety and longer service life.
The appearance, workmanship, size and process of lithium battery energy storage power supply. What aspects need to look at the appearance and workmanship of the portable power station for camping? We can look at the seams of the shell, whether the seams are wide/burrs/oily/good to the touch, the advanced technology is comfortable to the touch, after polishing, the rubber Oil polishing materials not only feel good, but also have strong thermal insulation properties.