Poco C51 mobile was launched on 7th April 2023. The phone comes with a 6.52-inch touchscreen display offering a resolution of 1600x720 pixels (HD+) at a pixel density of 400 pixels per inch (ppi) and an aspect ratio of 20:9. Poco C51 is powered by an octa-core MediaTek Helio G36 processor. It comes with 4GB of RAM. The Poco C51 runs Android 13 Go Edition and is powered by a 5,000mAh battery. The Poco C51 supports proprietary fast charging.

As far as the cameras are concerned, the Poco C51 on the rear packs an 8-megapixel camera with an f/f2.2 aperture. It has a single front camera setup for selfies, featuring a 5-megapixel sensor with an f/f/2.2 aperture.

Poco C51 is based on Android 13 Go Edition and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 1000GB). The Poco C51 is a dual-SIM mobile. The Poco C51 measures 164.90 x 76.75 x 9.09mm (height x width x thickness) and weighs 192.00 grams. It was launched in Power Black and Royal Blue colours.

Connectivity options on the Poco C51 include Wi-Fi, GPS, and Micro-USB. Sensors on the phone include accelerometer and fingerprint sensor.