Mobile Xiaomi Poco C85 4G 6/128GB black. Hardware & Display. Display Size: A massive 6.9-inch Dot Drop IPS LCD panel.. Smooth Scrolling: Features a 120Hz high refresh rate for fluid UI navigation.. Screen Resolution: HD+ (720 x 1600 pixels) with a peak brightness of 810 nits in High Brightness Mode (HBM).. Processor: Powered by the octa-core MediaTek Helio G81-Ultra chipset.. Memory Configurations: Loaded with 6GB of LPDDR4X RAM (expandable via virtual RAM extension) alongside 128GB of eMMC 5.1 storage. It features a dedicated triple SIM slot supporting microSD cards up to 1TB.. Battery & Charging. Capacity: Packed with a massive 6,000 mAh battery built for 2 to 3 days of casual usage.. Speed: Supports 33W fast wired charging through USB Type-C, taking roughly 31 minutes to hit a 50% charge.. Reverse Power: Capable of 10W reverse wired charging to fuel accessories or other phones.. Camera & Built. Rear Optics: Headlined by a 50MP AI main camera (f/1.8) accompanied by an auxiliary macro/depth sensor. Video captures at 1080p at 30fps.. Selfie Module: Features an 8MP front-facing lens housed in the center drop notch.. Durability: Features an ultra-slim 8mm profile weighing 205 grams. It is certified with an IP64 rating for splash and dust resistance.. Operating System: Boots into Xiaomi HyperOS 2 running on top of Android 15.