#best battery life phone

Smartphone battery capacity is rapidly increasing in 2026, with new data showing a significant shift toward larger batteries and emerging technologies. According to a recent industry report, the global average smartphone battery capacity reached 5,291mAh in January 2026, marking a roughly 400mAh increase year-over-year; the biggest jump since late 2021. This growth is largely driven by Chinese smartphone manufacturers, which continue to prioritize battery life as a key selling point. Brands such as Xiaomi, vivo, OPPO, and HONOR dominated the segment, occupying all spots in the top 10 best-selling smartphones with large batteries. This has created a noticeable gap, with China reportedly leading by more than 1000mAh in average smartphone battery capacity compared to other regions. The brand claims that the Chromebook can deliver up to 23 hours of battery life on a single charge. Read more in our articles including "vivo Y29 launches with 6500mAh BlueVolt battery at Php 8,999" and "Here are the best-selling smartphones with 6000mAh+ batteries".