
Realme has launched the C100x in India as a new 4G smartphone focused on battery life, durability, and everyday multimedia use. It is aimed at budget-conscious buyers who want a large display, long endurance, and a practical feature set rather than 5G or performance-heavy hardware.
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The Realme C100x comes in a single configuration with 4GB RAM and 64GB storage, priced at Rs 14,999. You also avail a special Rs 500 off discount, No-cost EMI options and an exchange bonus of Rs 500. The device is available in Deepblue Tides and Golden Coast colourways.
The Realme C100x comes with a 6.80-inch LCD display with HD+ resolution, a 120Hz refresh rate, and up to 240Hz touch sampling. The panel also offers 700 nits of typical brightness and 900 nits of HBM brightness. While it is not the sharpest display around, it should still be easy enough to use for content consumption and gaming at this price.
It runs on the Unisoc T7250 chipset with an octa-core CPU and Arm Mali-G57 GPU. The phone supports 4GB RAM and 64GB storage, with LPDDR4X memory and eMMC 5.1 storage, plus support for microSD expansion and USB OTG. The good part is that the phone supports expandable storage, which helps a lot when the base 64GB starts feeling small. On the software side, it ships with Realme UI 7 based on Android 16.
For optics, Realme is pairing the phone with a 50-megapixel rear camera and a 5-megapixel front camera. This is not a phone built for heavy camera use, but it should handle casual photos, video calls, and social media posts without much trouble.
One of the biggest highlights is the 8,000mAh battery with support for 45W SUPERVOOC charging, with the charger included in the box. Realme also says the phone is compatible with several charging standards, including 45W PPS and 15W VOOC and PD. The phone is clearly built for people who care more about battery life and everyday comfort than raw power.
The company is also offering military-grade durability and an IP64 rating, which should help the phone appeal to buyers looking for a more rugged everyday device. Security options include a side-mounted fingerprint sensor and facial recognition.
The Realme C100x is a 4G-only device, with no 5G support. Connectivity options include Wi-Fi 5, Bluetooth 5.2, USB Type-C, and a 3.5mm headphone jack.
The Realme C100x makes the most sense for buyers who want a phone that lasts long, feels smooth in day-to-day use, and does not ask much in return. Its 8,000mAh battery is the big advantage here, and the 120Hz display, expandable storage, headphone jack, charger in the box, and durable build all add to the appeal. If your main priorities are battery life, basic reliability, and comfortable everyday use, this phone covers those well.
The catch is that it is still a 4G phone with an HD+ display and a 4GB + 64GB base setup, which makes it feel a step behind some phones in this price zone. Some rivals at this price, like the Redmi A7 Pro or the Lava Bold N2, offer 5G support, more storage, and sharper displays, so the C100x only really works if you are okay giving up network future-proofing in exchange for a bigger battery and other extras. For heavy users, gamers, or anyone wanting a more well-rounded phone, there are stronger options in the same price range.