Any electric car that uses batteries needs a charging system to recharge the batteries. The charging system has two goals: To pump electricity into the batteries as quickly as the batteries will allow. To monitor the batteries and avoid damaging them during the charging process.
A filibuster in the United States Senate is a dilatory or obstructive tactic used to prevent a measure from being brought to a vote. The most common form of filibuster occurs when a senator attempts to delay or entirely prevent a vote on a bill by extending the debate on the measure, but other dilatory tactics exist.
A tactic used by members of the Senate to prevent action on legislation they oppose by continuously holding the floor and speaking until the majority backs down. Once given the floor, senators have unlimited time to speak as long as they follow the Senate rules and it requires a vote of 3/5th of the Senate to end a filibuster.