Smartphone makers have been steadily increasing battery capacities in recent months. March 2026 will see a handful of phones with huge batteries, including the Honor Magic V6, which offers one of the largest batteries on a foldable phone. Some other models even cross the 9,000mAh and 10,000mAh thresholds, signalling a clear industry shift toward longer battery life. Here’s a look at the phones with huge batteries that have launched or are expected to arrive in March 2026.
7Honor Magic V6 – 7,150mAh
The foldable Honor Magic V6 was showcased at Mobile World Congress 2026. The global version displayed at the event carries a 6,660mAh battery, but the Chinese variant is confirmed to include a 7,150mAh battery.
Honor appears to be continuing the strategy it used with the previous model by offering different battery capacities depending on the region. The higher-capacity Chinese version is also rumored to include 16GB RAM, 1TB storage, and satellite connectivity, making it one of the most feature-packed foldables expected this year.
