With everyone craving better battery life, we put the newest iPhone and Android batteries to the ultimate test through hours of streaming, gaming, and social media scrolling. The iPhone 17 Pro Max dominated with just 9% battery loss in three hours, but some Samsung Galaxy S25 models aren't far behind. Consumer reporter John Matarese reveals which phones actually deliver all-day power and shares expert tricks to make any battery last longer - so you don't waste money on the wrong upgrade. More here: https://www.koaa.com/dont-waste-your-... Follow us on Social Media! FB: / koaa IG: / koaa_5 X: / koaa Blue Sky: https://bsky.app/profile/koaa5.bsky.s... Get our App: https://www.koaa.com/apps