https://community.acer.com/en/discussion/554701/about-sa-built-in-battery
About sa built-in battery - Acer Community
Sir I have an Acer Nitro 5 for gaming and I want to know po kung masisira ba po or mababawasan ung usage ng battery pag ginagamit po ito habang naka charge....
built in batteryabout saacercommunity
https://support.apple.com/en-sa/122339
About carrier-provided satellite features on iPhone - Apple Support (SA)
There are multiple ways to stay connected on iPhone while you're off the grid with no traditional cellular or Wi-Fi coverage.
about carrieron iphoneapple supportprovidedsatellite