Home › Words › S › superbatterysuperbatterysuperbattery means A means of electrical power consisting of batteries and supercapacitors.EtymologyFrom super- + battery.nounA means of electrical power consisting of batteries and supercapacitors.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.supercapacity 66% match — The capacity of a supercapacitor vs superbattery →supercapacitor 61% match — Any of several types of capacitor that have an unusually high capacitance vs superbattery →batts 58% match — batteries (power cells) vs superbattery →biobattery 56% match — An energy storage device powered by organic compounds, such as glucose. vs superbattery →batteried 56% match — Having a (specified kind of) battery. vs superbattery →batterylike 55% match — Resembling a battery. vs superbattery →supercharged 55% match — Equipped with a supercharger. vs superbattery →multipowered 54% match — Powered by more than one source. vs superbattery →