Xiaomi Poco C81x The Xiaomi Poco C81x is a balanced everyday device, powered by the Unisoc T7250 (12 nm), suited to light-to-moderate use, with a 5,200 mAh battery for solid all-day use (2026).
2026 · Lower-mid-range · Android 15 ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size 6.88" · 171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Chipset Unisoc T7250 (12 nm)
RAM 3GB
Storage 64GB
Main Camera 13 MP · LED flash
⚖️ Compare With
Xiaomi Poco C81x vs Xiaomi Poco C71 Xiaomi Poco C81x vs Xiaomi Poco C81 Xiaomi Poco C81x vs Xiaomi Redmi A5 Xiaomi Poco C81x vs Xiaomi Redmi A7 Pro 4G Xiaomi Poco C81x vs Xiaomi Poco C81 Pro Xiaomi Poco C81x vs Xiaomi Poco C85x
✓︎ Pros
✓ Long 5,200 mAh battery, easily lasts a full day
✓ 6.88" IPS LCD display with accurate colours and wide viewing angles
✓ 3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗ Basic Unisoc T7250 (12 nm) for simple tasks only
✗ Only 3GB RAM — apps may reload frequently
⚠️ Not ideal for
Gaming Multitasking Multitasking
⚙️ Performance
Chipset
Unisoc T7250 (12 nm)
Entry-level — basic tasks only
CPU
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
OS
Android 15, up to 2 major Android upgrades
RAM
3GB
Apps may reload frequently
💻 Display
Sharpness
260 ppi
Pixels visible at normal viewing distance
Panel
IPS LCD, 120Hz, 650 nits (HBM)
IPS: accurate colours, good brightness
📷 Camera
Main Camera
13 MP
Capable for everyday photos
🔋 Battery
Capacity
5,200 mAh
Solid day-to-day battery life
Charging
15W wired 7.5W reverse wired
📱 Design & Build
Weight
193g
Balanced size and weight
Dimensions
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Sensors
Fingerprint (side-mounted), accelerometer, compass
📶 Network
2G Bands
GSM 850 / 900 / 1800 / 1900
📡 Connectivity
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
GPS
GPS, GALILEO, GLONASS, QZSS
❓ Frequently Asked Questions
Does the Xiaomi Poco C81x support 5G?› No, the Xiaomi Poco C81x does not support 5G — it supports GSM / HSPA / LTE.
Does the Xiaomi Poco C81x have NFC?› No, the Xiaomi Poco C81x does not have NFC.
Does the Xiaomi Poco C81x support wireless charging?› No, the Xiaomi Poco C81x charges via cable only — no wireless charging.
Does the Xiaomi Poco C81x support fast charging?› Yes, up to 15W (15W wired 7.5W reverse wired).
Does the Xiaomi Poco C81x have expandable storage?› Yes, the Xiaomi Poco C81x supports microSDXC expandable storage.
Does the Xiaomi Poco C81x support dual SIM?› The Xiaomi Poco C81x SIM configuration: Nano-SIM + Nano-SIM.
Does the Xiaomi Poco C81x have a headphone jack?› Yes, the Xiaomi Poco C81x has a 3.5mm headphone jack.
Does the Xiaomi Poco C81x have stereo speakers?› Speaker setup: Yes.
What Android version does the Xiaomi Poco C81x ship with?› The Xiaomi Poco C81x ships with Android 15, up to 2 major Android upgrades.
What type of USB port does the Xiaomi Poco C81x use?› The Xiaomi Poco C81x uses USB Type-C 2.0, OTG.
Does the Xiaomi Poco C81x support Wi-Fi 7?› The Xiaomi Poco C81x supports Wi-Fi 802.11 a/b/g/n/ac, dual-band.
Does the Xiaomi Poco C81x support Bluetooth LE Audio?› The Xiaomi Poco C81x has 5.2, A2DP, LE.
