Smartphone battery capacity is rapidly increasing in 2026, with new data showing a significant shift toward larger batteries and emerging technologies. Devices equipped with 6000mAh or larger batteries are also gaining traction, now accounting for 29% of global smartphone sales, up sharply from just 10% a year earlier. Brands such as Xiaomi, vivo, OPPO, and HONOR dominated the segment, occupying all spots in the top 10 best-selling smartphones with large batteries. Read more in our articles including "OPPO, OnePlus developing 8,000mAh Si/C battery for its next flagships –report" and "Here are the best-selling smartphones with 6000mAh+ batteries".
Smartphone battery capacity is rapidly increasing in 2026, with new data showing a significant shift toward larger batteries and emerging technologies. Devices equipped with 6000mAh or larger batteries are also gaining traction, now accounting for 29% of global smartphone sales, up sharply from just 10% a year earlier.
Brands such as Xiaomi, vivo, OPPO, and HONOR dominated the segment, occupying all spots in the top 10 best-selling smartphones with large batteries.
Our coverage of next-gen smartphone batteries includes: "OPPO, OnePlus developing 8,000mAh Si/C battery for its next flagships –report"; "Here are the best-selling smartphones with 6000mAh+ batteries"; "TECNO to bring OpenClaw-powered AI agent to their smartphones". Each article provides unique insights and information.