Assertion: power station | /r/CapableOf | drain the battery
Facets:
value: completely
type: MANNER
value: from 100 percent
type: OTHER
Source sentences:
text: Testing the efficiency of the power station, completely draining the battery from 100 percent to empty and monitoring the watt-hours used, this power station is now the most efficient out of the three I’ve tested thus far, using 92.10 percent out of a total of 280Wh capacity.