Assertion: alternator's voltage | /r/CapableOf | maintain the battery
Facets:
value: on a trickle charge
type: TEMPORAL
Source sentences:
text: This voltage will be enough to fully charge or maintain the battery on a trickle charge, but charging time will be very long at 13.8 volts.
text: Thus, it's important to ensure that the alternator, the main part of the the charging system of the vehicle, is producing enough voltage to maintain the battery.