The next wave of smartphones is about to redefine multi-day battery life

Robert Triggs / Android Authority Smartphone battery life has too often felt like a game of cat and mouse. Whenever battery capacity makes a meaningful jump, brighter screens, faster processors, and gargantuan camera arrays come along to set our dreams of multi-day battery life back to square one. But as 2025 ticks on, that narrative is finally starting to shift. Thanks to breakthroughs in battery chemistry, display technology, chip efficiency, and even networking hardware, the industry is quietly assembling the ingredients for a genuine leap forward. We’re not just talking about squeezing out a few extra minutes of screen-on time — we may finally be entering an era where a full two-day charge is the norm, not the exception. Will battery life decide your next phone upgrade? 28 votes Yes, I always need more power! 68 % It's on the list, but not at the top. 21 % No, battery life is usually good enough. 11 % Let’s break down why the next wave of smartphones might finally feel like a r ... Read full article.