Search Result：nickel-iron accumulator
nickel-iron accumulator 
(TTS Sound)
(TTS Sound)Overview of noun nickel-iron_accumulator
The noun nickel-iron accumulator has 1 sense
- nickel-iron battery, nickel-iron accumulator -- (a storage battery having a nickel oxide cathode and an iron anode with an electrolyte of potassium hydroxide; each cell gives about 1.2 volts)