Outdoor power supply definition (name): a kind of energy storage device that can output AC and DC, scientific name: portable AC and DC power supply. Commonly called: portable AC and DC power supply, outdoor power supply, portable power supply, portable energy storage power supply, portable power bank, portable emergency power supply, outdoor emergency power supply, intelligent power bank, etc.
Working principle: DC power is inverted into AC power through the inverter, while retaining DC output.
AC output function: It can output AC 220V or 100/110 AC, which can be decided according to the utility voltage standard of different countries.
DC output function: it can output regular 48V or 24V or 19V or 12V or 5V DC output.
Outdoor power capacity: according to the selection of core specifications and the number of series and parallel, depending on the outdoor power capacity. At present, the mainstream use of ternary lithium sub-cell or lithium iron phosphate core. The new BPS1000M outdoor power supply, for example, uses ternary lithium better cells, which can also be replaced by lithium iron phosphate cells, with a nominal capacity of up to 270,400mAh (1000.4Wh), and the battery is in series and parallel, so it is easy to understand that if you want more capacity, you can increase the number of series and parallel cells. Outdoor power capacity can also determine the endurance, the larger the capacity, the longer the use time when filled.
Outdoor power supply output power: output power refers to the inverter output power, output power determines the actual carrying capacity of outdoor power supply. Take the new BPS1000M outdoor power supply of better as an example: the output power is 1000W, and it can load all kinds of power equipment within 1000W, which is its carrying capacity. The output power is also the difference point of different outdoor power supplies. If you need to load higher power equipment, you need an outdoor power supply with greater output power.