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Battery life coverage spans various devices, software updates, and hardware comparisons. Hitechreports collects reviews and reports detailing power performance across multiple technologies.
GSMArena's lab testing shows the 2026 Pro models are functionally identical outside of physical dimensions. The Pro Max's larger battery and vapor chamber give it an edge in browsing, calls and thermal throttling — but charging speed and camera output are a wash.
Fitbit Air users can now feed their health data into Gemini to generate personalized 7-day workout plans—no subscription required.
Surface Laptop Ultra battery life is 9 hours in video playback — same as MacBook Pro 14 — despite a 27% larger battery. Under GPU stress, it lasts just 53 minutes.
Google Maps’ battery drain on long drives is a known pain point — and now XDA Developers has detailed exactly how to fix it without losing navigation reliability.
Apple is urging Mac users to switch from Chrome to Safari, citing up to five extra hours of video streaming battery life, faster page loads on select sites, and stronger default privacy protections—all measured on M5 MacBook Airs.
A day-long test pitting the Apple Watch Series 12 against the Series 11 found the newer watch's far more frequent heart rate readings don't meaningfully worsen battery drain, despite Apple's overhauled sensor hardware.
Samsung has shipped the Galaxy Z Fold 8 Ultra with a 5,000 mAh battery — its first foldable flagship to break past the 4,400 mAh ceiling that held across five generations, from the Fold 3 (2021) through the Fold 7 (2025).