what does whr be a sign of surrounded by mobile natural life?

Answer:

whr is watt hour. it vehicle that a 80 whr battery can supply 80 watts of power for an hour previously it dies.
watt hours
watt/hour more is better
Watt - Hour WHr

One watt-hour is the amount of (usually electrical) energy expended by a one-watt nouns (e.g. light bulb) drawing power for one hour.
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