akumulátor znamená v angličtina

accumulator [accumulators]▼(one who or that which accumulates)
noun
[UK: ə.ˈkjuː.mjə.leɪ.tə(r)] [US: ə.ˈkjuː.mjə.ˌle.tər]

accumulator [accumulators]▼(wet-cell storage battery)
noun
[UK: ə.ˈkjuː.mjə.leɪ.tə(r)] [US: ə.ˈkjuː.mjə.ˌle.tər]