Not all portable power plants are manufactured the same way, and you don't want to compromise the quality of their internal components. When it comes to portable power plants, you'll never have enough ports to charge and power your devices. The first step in choosing a portable power plant is to know how they work and to recognize the different characteristics of the same product line. However, considering the size, weight, and cost, you might want to go for a more calculated approach when considering the battery capacity of your portable power plant.
Regardless of the unit you choose, you will undoubtedly discover a new range of possibilities that a portable power plant can offer. Many similar products reach this threshold after approximately 500 charges; however, LiFePO4 batteries from Anker's entire line of portable power plants offer an impressive 3000 cycles. For example, the Anker 535 portable power station has a capacity of 512 Wh, which can power a 10 W LED bulb for approximately 50 hours continuously. Lead-acid batteries are generally not recommended, but if you really need a cheap backup power plant to use in case of emergency, then a lead-acid power plant should do.
But if you want something safer, quick-charging and with the lowest passive discharge rate, a power station with a Li-Po battery might be the best option. It's always a good idea to act cautiously and choose a power plant with a slightly higher capacity than you think you need. If the power supply indicates its rated power in watts, remember that one watt is equal to one watt-hour. However, these devices can only be powered by a portable power plant if they have sufficient maximum and continuous power.
When the lights are turned off, 700 W is enough to charge phones and laptops several times and operate lights or small appliances, as long as the energy consumed is less than 700 W, the transmitter can withstand it (it can withstand surges, which usually occur when you initially connect devices that consume a lot of energy, up to 1400 W, but if you exceed the 700 W limit for more than a few seconds, it will turn off automatically to prevent damage). With the advancement of battery technology, portable power plants have the capacity and raw power to reliably power electronic devices that require much more energy than a normal external battery can provide. A portable power station is the best option if you need to charge common personal electronics and small appliances while you spend a long time away from home power outlets, or if you want to have backup power ready to work in case of emergency. Feel free to compare prices, compare options and choose the right power plant for you.