A METHOD OF MANUFACTURING A BATTERY

摘要

A method of manufacturing a battery comprises assembling a hydrogen storage battery using dry hydrogen storage alloy or pasted hydrogen storage alloy to construct a hydrogen storage alloy electrode, filling the assembled battery with electrolyte, and sealing and charging the battery, wherein hydrogen is generated at the surface of the hydrogen storage alloy electrode during charging and is stored within the alloy bulk by diffusion, characterised by the electrolyte comprising one or more reducible platinum group metal ("PGM") precursor compounds.