The upcoming Poco F9 Ultra and Poco F9 Pro smartphones will feature 8,050mAh and 6,330mAh batteries respectively, according to HyperOS code discoveries detailed by tipster Kacper Skrzypek via Gizmochina and MyMobileIndia. Spotted recently on certification platforms in Singapore and Indonesia, the global devices deviate significantly from their Chinese Redmi counterparts while retaining 100W fast charging capabilities.
HyperOS Code Reveals Trimmed Battery Capacities for Global Markets
According to Gizmochina and MyMobileIndia, the upcoming Poco F9 series will make a distinct departure from the design footprint established by the Redmi K100 Pro and K100 Pro Max lines in China. Code pulled directly from Xiaomi’s HyperOS operating system firmware outlines a stark divergence in cell sizing for international consumers.
Specifically, the Poco F9 Ultra will house an 8,050mAh battery. Its sibling, the Poco F9 Pro, packs a 6,330mAh power source. These figures represent a notable step down from the mainland equivalents. The Redmi K100 Pro Max features a massive 9,070mAh battery, whereas the Redmi K100 Pro steps down slightly to an 8,580mAh capacity. Despite this downscaling of raw capacity, power delivery architecture remains untouched. Both global Poco configurations retain support for 100W fast charging speeds, matching the baseline set by their Redmi counterparts.
Hardware Specifications and Architectural Expectations
Beyond power management changes, certification database filings on Singapore’s IMDA and Indonesia’s SDPPI point toward an imminent international rollout. Sourced reports indicate that both handsets will mirror the core silicon and display parameters of their domestic predecessors.

| Specification | Poco F9 Pro | Poco F9 Ultra |
|---|---|---|
| Battery Capacity | 6,330mAh (Redmi K100 Pro: 8,580mAh) | 8,050mAh (Redmi K100 Pro Max: 9,070mAh) |
| Charging Speed | 100W Fast Charging | 100W Fast Charging |
| Display Size & Refresh Rate | 6.59-inch AMOLED, 1.5K, 185Hz | 6.9-inch AMOLED, 1.5K, 185Hz |
| Processor Architecture | Snapdragon 8 Elite Gen 5 V-series | Snapdragon 8 Elite Gen 5 V-series |
| Primary Camera Sensor | 200MP Samsung HP5 | 200MP Samsung HP5 |
Under the chassis, both models are projected to run on Qualcomm’s Snapdragon 8 Elite Gen 5 V-series chipset. This hardware pairing supports up to 16GB of LPDDR5X RAM and configurations scaling up to 1TB of UFS 4.1 storage. Display metrics lean heavily toward high-refresh-rate gaming enthusiasts. The Poco F9 Pro utilizes a 6.59-inch AMOLED panel, while the F9 Ultra stretches to a sprawling 6.9-inch footprint. Both screens target a 1.5K resolution paired with a swift 185Hz refresh rate.
Divergent Optic Arrays and Regional Rollout Timelines
Imaging configurations further differentiate the two global variants. While both devices leverage a 32-megapixel front-facing camera for selfies and video integration, and anchor their rear arrays with a high-resolution 200-megapixel Samsung HP5 primary sensor, the secondary lenses diverge.

According to reported specifications, the Poco F9 Ultra equips its rear camera module with a 50-megapixel ultra-wide lens alongside a 50-megapixel periscope telephoto camera capable of 5x optical zoom. Conversely, the Poco F9 Pro adopts a more modest 8-megapixel ultra-wide snapper, paired with a 50-megapixel periscope telephoto shooter limited to 2.5x optical zoom.
With appearances logged across multiple international regulatory bodies in recent weeks, market deployment is anticipated within the next few months. As Xiaomi and Poco finalize regional firmware builds, full official disclosures regarding pricing and regional availability will emerge.