akkukäyttöiseen
Akkukäyttöiseen is a Finnish word that translates to "battery-powered" in English. It describes anything that operates using a rechargeable or replaceable battery as its energy source, rather than being connected to a mains electricity supply or using an internal combustion engine. This term is widely used in consumer electronics, tools, and vehicles.
Examples of akkukäyttöiseen devices include cordless drills, portable speakers, smartphones, electric toothbrushes, and electric vehicles like
The development of battery technology has significantly impacted the prevalence of akkukäyttöiseen products. Advances in lithium-ion