1. What is an portable charger power bank?
The portable charger power bank is an outdoor multifunctional power supply with a built-in lithium-ion battery and its own electric energy storage, also known as a portable AC or DC power supply. The portable charger power bank is equivalent to a small portable charging station. It has the characteristics of light weight, high capacity, high power, long life and strong stability. It is not only equipped with multiple USB ports to meet the charging of digital products, but also can output DC, AC, car Cigarette device and other common power interfaces, can supply power for laptops, drones, photography lights, projectors, rice cookers, electric fans, kettles, cars and other equipment, suitable for outdoor camping, outdoor live broadcast, outdoor construction, location shooting, family Scenarios that consume a lot of power, such as emergency power consumption.
2. How does the portable charger power bank work?
The portable charger power bank is composed of a control board, battery pack, inverter, and BMS system. It can convert DC power into AC power for other electrical appliances through the inverter. It also supports DC output of multiple interfaces to charge various digital devices.
3. How to charge the portable charger power bank?
There are many charging methods for portable charger power bank, mainly divided into solar panel charging (solar to DC charging), wall-mounted charging (charging circuit built into the portable charger power bank, AC to DC charging), and vehicle charging.
4. Main accessories of portable charger power bank?
The conventional accessories of MARSTEK portable charger power bank mainly include AC power adapter, cigarette lighter charging cable, storage bag, solar panel, car power supply clip, etc.
5. What are the application scenarios of portable charger power bank?
Portable charger power bank have a wide range of applications. They can be used not only at home, but also in various outdoor scenarios. Specifically, they can be divided into the following situations:
6. What are the advantages of portable charger power bank?