Technician A says that too high of a charging voltage can reduce battery life. Technician B says that too low of a charging voltage can reduce battery life. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Both Technician A and Technician B are correct. Too high of a charging voltage can overcharge the battery, leading to overheating and reduced battery life. Too low of a charging voltage can lead to undercharging, causing sulfation and also reducing battery life.

Technician a Says That Too High of a Charging Voltage