What types of batteries are used in portable power stations?

Battery technology: There are various battery technologies, but the main ones used in portable power stations today are types of lithium-ion (Li-ion) batteries, often lithium nickel manganese cobalt oxide (Li-NMC) or lithium iron phosphate (LiFePO4 or LFP).

What makes a power station a 'portable' battery?

Portability: The term “portable” is stretching it sometimes. Batteries are heavy. The larger-capacity power stations are typically on wheels and have telescopic handles, and they are still tough to cart around. If you’re looking for something you can actually carry on foot for a distance, you may need to temper your expectations on capacity.

What are the best portable power stations?

To help you decide, I tested the efficiency, in a variety of scenarios, of the best portable power stations from Jackery, EcoFlow, Anker, Goal Zero, Bluetti, Dakota Lithium, Lion Energy, Vtoman, and Ugreen. What to Know Before Purchasing a Portable Power Station

What is a portable power station?

Portable power stations are basically large batteries in protective boxes, with AC outlets and other charging ports built in. They’re generally much bigger, heavier, more powerful, and more rugged than power banks and portable laptop chargers.

Should you buy a LiFePO4 battery for a portable power station?

The good news for anyone in the market for a portable power station is that the industry as a whole is moving toward LiFePO4 batteries. One of the most important factors in choosing a portable power station is the amount of energy it can store, known as its energy potential.

How much power does a portable power station hold?

On the small end, portable power stations hold around 300 Wh (like the little Goal Zero Yeti 300, our Best Budget pick). These little ones are generally smaller than a lunch box and good for tasks like recharging laptops and speakers, LED lighting, and small fans.