Exam 220-1001 topic 1 question 21 discussion

Actual exam question from CompTIA's 220-1001

Question #: 21
Topic #: 1

Ann, a user, needs to attend several day-long conferences and wants to ensure her mobile device will have enough power for these events. She is concerned about wall outlet availability at the conferences and needs to continuously use her device for important updates.
Which of the following should a technician recommend to BEST accommodate Ann's needs?

A. Wireless charging pad
B. Built-in battery case
C. Extra charging cords
D. Airplane mode

Show Suggested Answer

Suggested Answer: B 🗳️

by LeLouch7 at Feb. 5, 2023, 1:16 a.m.

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NewpMej

1 year, 5 months ago

A built-in battery case is a phone case that has an integrated battery pack. It is designed to provide additional power to your phone when its battery is running low. These cases are available for a variety of phone models, including the iPhone 13 1. They can provide up to 150% more battery power than the phone’s natural battery life. A battery case is a convenient way to keep your phone charged when you’re on the go and don’t have access to an outlet.

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