A new leak says Honor is actively testing multiple oversized battery options for future smartphones, including several 10,000mAh phone batteries. The information comes from tipster Digital Chat Station, who described the move as a direct hit to the traditional power bank market.
According to the leak, Honor currently has four battery projects in development. These include a single-cell graphite battery rated at around 10,000mAh, a single-cell silicon battery at around 11,000mAh, another single-cell silicon battery at roughly 12,000mAh, and a dual-cell silicon battery that also lands near the 10,000mAh class.
If those battery plans eventually reach commercial products, they would mark another major step in the industry’s shift toward much larger built-in power capacity. Recent rumors have already suggested that brands such as REDMI, vivo, and iQOO are preparing their own phones with battery capacities in the same range, pointing to a much broader race among Chinese smartphone makers.
That said, the current expectation is that most of these devices would land in the mid-range or lower-mid-range segment rather than the highest-performance flagship tier. For users who care more about all-day endurance than peak gaming or benchmark numbers, that could still make them especially appealing.
For now, this remains part of the ongoing rumor cycle, and there’s no official launch timeline attached to any of the battery projects. Still, the scope of Honor battery testing described in the leak suggests that ultra-large battery phones are no longer a niche experiment, and that 10,000mAh phone batteries could soon become a much more serious battleground across the Android market.
