CompTIA A+ 220-1101 Practice Question
A user reports that their smartphone is losing charge much quicker than when it was new and is concerned about the device's battery health. The device is slightly over a year old and there have been no recent drops, damage, or exposure to water. As a technician, what is the most likely cause of the diminished battery life and what action should you take to resolve this issue?
Suggest installing a battery-saving app to optimize the device's power consumption.
Recommend and arrange for a battery replacement for the mobile device.
Guide the user to recalibrate the battery by completely draining and then fully charging the device.
Perform a factory reset to resolve any potential software issues draining the battery.