![iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube](https://i.ytimg.com/vi/CrqKS6LGQLw/maxresdefault.jpg)
iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube
![IOS 14.4 Battery Test in 2021 - iPhone 6s Plus vs iPhone 7 Plus vs iPhone 8 Plus vs iPhone X 🔥 - YouTube IOS 14.4 Battery Test in 2021 - iPhone 6s Plus vs iPhone 7 Plus vs iPhone 8 Plus vs iPhone X 🔥 - YouTube](https://i.ytimg.com/vi/gNJHf-Z7lIs/maxresdefault.jpg)
IOS 14.4 Battery Test in 2021 - iPhone 6s Plus vs iPhone 7 Plus vs iPhone 8 Plus vs iPhone X 🔥 - YouTube
![Samsung-built A9 chip in iPhone 6s found to drain battery faster than TSMC one, Apple doesn't really agree Samsung-built A9 chip in iPhone 6s found to drain battery faster than TSMC one, Apple doesn't really agree](https://media.idownloadblog.com/wp-content/uploads/2015/10/geekbench_tsmc_samsung_a9.jpg)
Samsung-built A9 chip in iPhone 6s found to drain battery faster than TSMC one, Apple doesn't really agree
![iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube](https://i.ytimg.com/vi/F7IXC5q26_E/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCv4nQiK9AiMtlsFXPRjJ_lAuzRQA)
iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube
![iOS 15.0.2 Battery Life Test - iPhone 6s vs iPhone 7 vs 8 vs 7 Plus vs 8 Plus Battery Test in 2021 - YouTube iOS 15.0.2 Battery Life Test - iPhone 6s vs iPhone 7 vs 8 vs 7 Plus vs 8 Plus Battery Test in 2021 - YouTube](https://i.ytimg.com/vi/3TvpwRvbdBg/maxresdefault.jpg)
iOS 15.0.2 Battery Life Test - iPhone 6s vs iPhone 7 vs 8 vs 7 Plus vs 8 Plus Battery Test in 2021 - YouTube
![iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube iPhone 6 vs iPhone 6s vs iPhone 7 vs iPhone 7 Plus Battery Life Drain Test in 2022 - NO PUBG - YouTube](https://i.ytimg.com/vi/kn_3lKK9fpE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDFa2nMkgDS6ohrBg6OfUkhshBRmg)