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Smartphone Battery Inadequacy
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![Solved Question 3 [6 marks] A smartphone's battery life is | Chegg.com](https://media.cheggcdn.com/study/164/164c06ca-f8df-4941-ab8c-66c1be372ec7/image.png "Solved Question 3 [6 marks] A smartphone's battery life is | Chegg.com")
Solved Question 3 [6 marks] A smartphone's battery life is | Chegg.com
Smartphone battery life over the years: A surprising study - PhoneArena
Chart: The Smartphones With the Longest-Lasting Batteries | Statista
Android Phones And Tablets Ranked By Battery Life: Longest Lasting Smartphones Aren't Top-Tier Devices | TechCrunch
