Reported by 2 outlets
The story so far
AI summary of the reporting below · Updated · How we work
Honor is experimenting with smartphone batteries holding between 14,000mAh and 15,000mAh, according to prominent leaker Digital Chat Station on Weibo. The project aims to deliver roughly a full week of operation on a single charge. Mainstream phones rarely exceed 6,000mAh, making the prospective handset an unusual bid for extreme endurance. [1][2]
Pushing capacity into this tier presents notable engineering obstacles. Integrating such a pack would likely increase device thickness and weight, potentially compromise other hardware specifications, and create complex thermal management requirements. Honor has not verified the rumor, announced a launch timeline, or confirmed availability outside China. [1][2]
The test builds on Honor's recent run of massive power packs, including a 10,000mAh cell in the Win model, an 11,000mAh battery in the Honor X80 Pro Max, and 12,070mAh capacities in the Win RT 2 and Win Turbo 2. If brought to market, such high capacity would primarily benefit outdoor workers, heavy smartphone users, and frequent travelers needing extended off-grid endurance. [1][2]
Honor is reportedly testing 14,000mAh to 15,000mAh smartphone batteries aimed at delivering roughly a week of use on a single charge. Questions remain, however, such as how Honor would address potential increases in weight, thickness and thermal-management demands.
via Notebookcheck
Honor is reportedly testing a phone with a 14,000-15,000mAh battery and a guaranteed week of battery life.
via TechRadar