Breaking it down simply — realme could be working on a new C-series smartphone for India, likely to be called the Realme C81. This product has been spotted by 91mobiles, revealing key details such as storage variants and colour options, hinting that an official launch could be around the corner. The Realme C-series has long catered to the affordable segment, focusing on essentials like large displays, big batteries, and affordable pricing. With the C81, The company appears to be continuing that strategy while adding a few durability-focused upgrades.

Interestingly, the Realme C81 was first spotted back in November 2025, but there had been little to no updates since then. Its reappearance now suggests that This product could finally be nearing launch.

Realme C81 storage and colour variants

As per a listing shared by industry sources, the Realme C81 carries the model number RMX5388. The phone may arrive in 4GB + 64GB and 4GB + 128GB RAM and storage variants. Colour options are expected to include Glacier Blue Asia and Storm Black Asia.

Realme Note 80 rebrand?

A key detail is that the Realme C81 carries the same model number as the Realme Note 80, which launched in markets like the Philippines earlier this year. This strongly suggests that the C81 could be a rebranded version of the Note 80 for India, a strategy Realme has used before to tailor devices for different regions.

If so, then here’s what to expect from the Realme C81 based on the Note 80’s specifications.

6.74-inch HD+ LCD display, 90Hz refresh rate, up to 563 nits brightness

Unisoc T7250 chipset with 4GB RAM

Android 15 with Realme UI

6,300mAh battery with 15W charging

8MP rear camera + 5MP front camera

MIL-STD-810H military-grade durability

These specs point to a phone focused more on reliability and endurance rather than raw performance. The phone could still stand out in the affordable segment for its large 6,300mAh battery, 90Hz display, and added durability certification.

Realme has yet to officially confirm the C81 smartphone. But if it is indeed launching soon, then This device could be a good fit if you want a affordable phone with long battery life, prefer a large display for content consumption, and need a durable device for everyday use. That said, you may want to consider alternatives if you prioritise performance or gaming, expect strong camera capabilities, and want fast charging speeds. As for those who already own a affordable phone or a Realme C-series phone, you might want to Take a look at reviews to see if it’s worth the upgrade.