Realme C100i Price in India: Launched With 6,500mAh Battery
The Realme C100i costs Rs. 14,999 (4GB + 64GB), and students can get a coupon code for Rs. 250 off. It has a 120Hz screen, a 6,500mAh battery, IP64 protection, a 3.5mm headphone jack, and microSD expansion. At Rs. 14,999, it costs more than other phones because it has only an 8MP rear camera, no 5G connectivity, 64GB of storage, and 15W charging.
Realme's C series phones are designed to be affordable, and the C100i stands out for its long battery life and smooth screen, not its speed. You can use the specs to see what you're getting and decide if Rs. 14,999 is a good price in 2026.
Quick summary: The Realme C100i costs Rs. 14,999 (4GB + 64GB), and there is a coupon code for Rs. 250 off for students. It has a 120Hz screen, a 6,500mAh battery, IP64 protection, a 3.5mm headphone jack, and microSD expansion. The price of Rs. 14,999 is high compared to other phones because it only has an 8MP camera on the back, no 5G connectivity, 64GB of storage, and charging that takes 15W.
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Realme C100i Price in India and Availability
RAM + Storage
Price in India
4GB + 64GB
₹14,999
The phone is available in two colours: Midnight Black and Skyline Silver, and can now be purchased through Flipkart and the Realme India online store. As a bonus, Realme is giving eligible students a coupon discount of Rs. 250, which reduces the price they pay to Rs. 14,749.
Buyers ought to examine the pricing here. The C100i is priced at Rs. 14,999 and provides only 4G connectivity, 64GB of storage, and a single 8MP camera – specifications that are well below those of the competitors when offered at the same price. For example, Realme's own C100x costs Rs. 14,499 and comes with a larger 8,000mAh battery, 45W charging, and a 50MP camera. The comparison section below gives the full details.
Battery: 6,500mAh With 15W Wired Charging
The 6,500mAh battery is the phone's most attractive feature and that is the reason why most people will consider it. With a modest chipset powering an HD+ display, a battery of this capacity will last well beyond two days for light use.
The 15W charging is the key point. It takes a long time to charge the 6,500mAh battery at 15W, so you should charge this phone overnight rather than trying to charge it quickly before you leave. Therefore, if quick charging is important to you, you should consider this specification.
Display: 6.75-inch HD+ LCD at 120Hz
The screen is an LCD of 6.75 inches in size with an HD+ resolution (720 by 1,570 pixels), supporting up to 120Hz refresh and having a touch sampling rate of 240Hz; it covers 100 per cent of sRGB and 83 per cent of DCI-P3, has a display of 16.7 million colours, attains a peak brightness of up to 900 nits, and is shielded by a Panda MN228 cover glass.
The resolution, at 254 pixels per inch, is low and text will appear blurry to people who have used a full HD phone. Although the 120Hz refresh rate makes daily scrolling feel smoother than the price suggests, 900 nits is enough to keep the display readable outdoors.
Chipset: Unisoc T7250 With Mali-G57 Graphics
The Realme C100i runs on an octa-core Unisoc T7250 chipset with a maximum clock speed of 1.8GHz and an ARM Mali-G57 GPU, plus 4GB of LPDDR4x RAM and 64GB of UFS 2.2 storage, which can be expanded with a microSD card.
The Unisoc T7250 is a low-end chip intended for use in everyday basic tasks such as making calls, sending messages, using social media, streaming videos, and running simple apps. It is not suitable for gaming or heavy multitasking, as shown by its 4GB of RAM.
The 64GB storage capacity is the more limiting factor, since Android and preinstalled applications take up a significant amount of space before you add any other data, which is why the microSD slot has to be included rather than remaining optional. Fortunately, expandable storage is becoming rarer, so having it is very useful for photos, music, and offline videos.
Camera: Single 8MP Rear With 5MP Front
The rear camera is a single 8MP sensor with an f/2.0 aperture, autofocus, and a 78-degree field of view, while the front camera is 5 megapixels with an f/2.2 aperture; video recording is limited to 1080p at 30 frames per second on both the rear and front cameras.
This is the clearest indication of where Realme allocated its budget, and it wasn't here. In 2026, an 8-megapixel single camera is even, by budget standards, a basic specification, since 50-megapixel sensors are now common at prices below this one.
Connectivity and Durability
The Realme C100i is a 4G phone and does not support 5G, which is the most important point to consider before buying, since most competitors in this price range now include 5G.
The device includes Wi-Fi 5, Bluetooth 5.2, a USB Type-C port, and a 3.5mm audio jack, the latter of which is becoming rare and is useful if you use wired earphones; for positioning, it uses GPS, GLONASS, BDS, Galileo, and QZSS.
The Realme C100i has an IP64 rating, which gives it resistance to dust and splashes, covering both rain and accidental spills; it also includes a 3.5mm audio jack and a USB Type-C port, which is welcome for users who connect wired headphones.
Accessories Worth Buying With It
The wired earphones make the best use of the headphone jack, since this is one of the last phones to have it, and a good 3.5mm pair prices between Rs. 300 and Rs. 900. You can check the current prices on Amazon.
A microSD card solves the 64GB problem immediately. Storage this small fills within months, and a 128GB card costs between Rs. 700 and Rs. 1,400. Check current prices on Amazon.
A faster charger helps a little, though the phone caps at 15W. A reliable 18W to 20W Type C charger costs Rs. 400 to Rs. 900 and is worth having as a spare. Check current prices on Amazon.
A case and screen guard cost less than any repair. At 210 grams, this is a heavy phone to drop, and a cover plus tempered glass runs Rs. 300 to Rs. 700 together. Check current prices on Amazon.
How It Compares at Rs. 14,999
At Rs. 14,999, the C100i faces a difficult market. Phones at or below this price routinely offer 5G, 50-megapixel main cameras, 128GB of storage, and faster charging. The C100i answers with a bigger battery, a 120Hz screen, a headphone jack and expandable storage.
If you specifically want long battery life, wired audio and a microSD slot, and you have no interest in 5G, the trade makes sense. If any of those do not describe you, your money goes further elsewhere in this price band, and it is worth spending an hour comparing before you buy.
Full Specifications
Specification
Details
Processor
Unisoc T7250, octa-core, up to 1.8GHz
GPU
ARM Mali-G57
Display
6.75-inch HD+ LCD, 720 × 1,570 pixels, up to 120Hz
Display Extras
240Hz touch sampling, up to 900 nits, 100% sRGB, 254 PPI, Panda MN228 glass
RAM & Storage
4GB LPDDR4X, 64GB UFS 2.2, expandable via microSD
Rear Camera
8MP f/2.0 with autofocus, 78° field of view
Front Camera
5MP f/2.2
Video Recording
Up to 1080p at 30fps
Battery
6,500mAh
Charging
15W wired
Network
4G LTE, no 5G
Connectivity
Wi-Fi 5, Bluetooth 5.2, USB Type-C, 3.5mm audio jack
Security
Side-mounted fingerprint scanner
Protection
IP64
Software
Realme UI on Android 16
Dimensions
166.5 × 78.2 × 8.7mm
Weight
About 210g
Colours
Midnight Black, Skyline Silver
Price
₹14,999
Final Verdict
The Realme C100i gets a few things right for a budget phone. The 6,500mAh battery lasts a long time, the 120Hz screen makes the interface feel smoother than expected, and having both a headphone jack and microSD slot is a real plus since most brands have dropped them.
The main issue is the price. At Rs. 14,999 in 2026, the lack of 5G, a single 8MP camera, 64GB storage, and slow 15W charging are tough to justify when other phones offer more. This phone is best for buyers with specific needs or if you find it at a discount, but it’s not the default choice.
Bottom line: The Realme C100i costs Rs. 14,999 (4GB + 64GB), on sale now via Flipkart and Realme India, with a Rs. 250 student coupon. Its 6,500mAh battery, 120Hz display, IP64 rating, and headphone jack are practical, but the 8MP camera, lack of 5G, 64GB storage, and 15W charging make it hard to recommend when the Realme C100x costs Rs. 500 less and offers a bigger battery and a 50MP camera.
FAQs
1. What is the Realme C100i price in India?
The Realme C100i costs Rs. 14,999 for its only configuration, 4GB of RAM and 64GB of storage. Eligible students can claim a Rs. 250 coupon discount.
2. Where can I buy the Realme C100i?
It is on sale now through Flipkart and the Realme India online store, in Midnight Black and Skyline Silver.
3. Does the Realme C100i support 5G?
No. The Realme C100i is a 4G LTE phone only. This is the most important thing to check before buying, since many rivals at this price include 5G.
4. How big is the Realme C100i battery?
It carries a 6,500mAh battery with 15W wired charging. The capacity is generous, but 15W means a full charge takes a long time, so overnight charging suits it best.
5. Can I expand the storage on the Realme C100i?
Yes. You can expand the 64GB of UFS 2.2 storage with a microSD card, which is worth doing early since 64GB fills up quickly.
6. Does the Realme C100i have a headphone jack?
Yes. It includes a 3.5mm audio jack alongside a USB Type-C port, which is increasingly rare on new phones.
7. How good is the Realme C100i camera?
Basic. There is a single 8 megapixel f/2.0 rear camera with autofocus and a 5 megapixel front camera, with video capped at 1080p at 30fps. Photography is not a strength of this phone.
8. Is the Realme C100i good for gaming?
Not really. The Unisoc T7250 with Mali-G57 graphics handles casual titles and light use, but demanding games will struggle. The 120Hz display and 240Hz touch sampling make the interface feel responsive, but not the games.
9. Is the Realme C100i water resistant?
It carries an IP64 rating, covering dust and splashes from any direction. Rain and spills are fine, but it is not rated for submersion.
10. Who should buy the Realme C100i?
It suits someone who wants long battery life, a headphone jack, and expandable storage; doesn't need 5G; and isn't buying for the camera. Anyone outside that description will find stronger options at Rs. 14,999.
This phone costs more than it should offset the difference by checking your old phone's value on Cashkr before you buy, free doorstep pickup and same-day payment included.
Yaskar Jung ShahUpdated: Aug 31, 2026·12 min read
