also: ニッカドバッテリ
Technical term for a rechargeable battery using nickel and cadmium; commonly abbreviated as NiCd or NiCad in English.
This old device uses a nickel-cadmium battery.
Variant with interpunct, sometimes seen in technical contexts.
Search-only kana form with interpunct and shortened final vowel.
Loanword from English 'nickel-cadmium battery', abbreviated and adapted into katakana as ニッカドバッテリー.