Realme C100i 4G has officially arrived in India as a budget-friendly 4G smartphone, bringing a large battery, a high-refresh-rate display, expandable storage, and Android 16-based software. The Indian version also gets a redesigned rear panel compared with the model launched in select international markets.
With a starting price of ₹14,999, the Realme C100i 4G is aimed at buyers who prioritize battery life and everyday usability without moving into the higher-priced 5G segment.
Realme C100i 4G: Key Highlights
- Launch: August 27, 2026
- Market: India
- Network: 4G
- Display: 6.8-inch LCD
- Refresh rate: 120Hz
- Peak brightness: Up to 900 nits
- Processor: Unisoc T7250
- RAM: 4GB LPDDR4X
- Storage: Up to 128GB UFS 2.2
- Expandable storage: Yes, via microSD card
- Rear camera: 8MP
- Front camera: 5MP
- Battery: 6,500mAh
- Charging: 15W wired
- Reverse charging: Supported
- Durability: IP64
- Fingerprint sensor: Side-mounted
- Software: Android 16-based realme UI
- Colors: Midnight Black, Skyline Silver
- Starting price: ₹14,999
Realme C100i 4G India Price and Availability
- Realme has launched the C100i 4G in India with a starting price of ₹14,999.
- The base configuration comes with 4GB RAM and 64GB storage.
- The phone is offered in two color options:
- Midnight Black
- Skyline Silver
- Realme has positioned the C100i 4G as an affordable smartphone for users who want a large display and battery without paying for a 5G device.
- The Indian model is available with up to 128GB of internal storage, depending on the configuration.
6.8-Inch Display With 120Hz Refresh Rate
- The Realme C100i 4G features a large 6.8-inch LCD display.
- The screen supports a 120Hz refresh rate, which should make scrolling, animations, and compatible games feel smoother than a traditional 60Hz panel.
- Realme also lists a peak brightness of 900 nits.
- The combination of the large screen and high refresh rate makes the phone particularly interesting for:
- Video streaming
- Social media browsing
- Web browsing
- Casual gaming
- Everyday multitasking
Unisoc T7250 Powers the Phone
- Under the hood, the Realme C100i 4G uses the octa-core Unisoc T7250 chipset.
- It is paired with 4GB of LPDDR4X RAM.
- Storage goes up to 128GB using UFS 2.2 technology.
- Users can also install a microSD card, giving the phone an advantage for people who store lots of photos, videos, music, or offline content.
- Based on its hardware positioning, the C100i 4G is primarily designed for everyday tasks rather than demanding flagship-level gaming.
6,500mAh Battery Is the Main Attraction
- One of the biggest highlights of the Realme C100i 4G is its 6,500mAh battery.
- The large capacity should provide plenty of endurance for normal daily use.
- The phone supports 15W wired charging.
- It also supports reverse wired charging, allowing the phone to share some of its battery power with compatible accessories or another device.
- The Indian model has a smaller battery than some versions of the C100i sold in other markets, but 6,500mAh is still substantial for a budget smartphone.
Camera Setup Focuses on the Basics
- The Realme C100i 4G has a relatively simple camera setup.
- Its rear camera system includes:
- 8MP primary camera
- LED flash
- For selfies and video calls, there is a 5MP front-facing camera.
- Realme appears to be focusing the C100i’s camera hardware on basic photography rather than competing with camera-focused smartphones in the same price range.
Android 16-Based realme UI
- The smartphone runs Android 16 with realme UI.
- This gives the C100i 4G access to Google’s latest Android platform features at launch.
- The software experience also includes Realme’s own interface and customization options.
IP64 Protection and Side Fingerprint Scanner
- The Realme C100i 4G comes with an IP64 rating for dust and water resistance.
- A side-mounted fingerprint scanner is included for biometric unlocking.
- The phone also retains a 3.5mm headphone jack, which will be useful for users who prefer wired headphones.
Connectivity Options
The phone offers a practical selection of connectivity features:
- Dual-band Wi-Fi 5
- Bluetooth 5.2
- GPS
- USB Type-C port
- 3.5mm headphone jack
- 4G cellular connectivity
Realme C100i 4G Specifications at a Glance
| Feature | Realme C100i 4G |
|---|---|
| Display | 6.8-inch LCD |
| Resolution | Not specified in the provided launch information |
| Refresh Rate | 120Hz |
| Peak Brightness | 900 nits |
| Processor | Unisoc T7250 |
| RAM | 4GB LPDDR4X |
| Storage | Up to 128GB UFS 2.2 |
| microSD | Yes |
| Rear Camera | 8MP |
| Front Camera | 5MP |
| Battery | 6,500mAh |
| Charging | 15W wired |
| Reverse Charging | Yes |
| OS | Android 16-based realme UI |
| Protection | IP64 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.2 |
| Port | USB Type-C |
| Headphone Jack | Yes |
| Colors | Midnight Black, Skyline Silver |
| Starting Price | ₹14,999 |
Realme C100i 4G: What’s Good?
- Large 6,500mAh battery should offer strong everyday endurance.
- 120Hz display is a welcome feature at this price point.
- 6.8-inch screen provides plenty of space for videos and browsing.
- microSD support makes storage expansion easy.
- Android 16-based realme UI gives the phone a current software platform.
- IP64 protection adds some extra resistance against dust and water exposure.
- 3.5mm headphone jack remains available.
- Reverse wired charging can be useful in emergencies.
Realme C100i 4G: What Could Be Better?
- The phone is limited to 4G connectivity, while several competitors are moving toward 5G.
- 15W charging is relatively slow considering the large 6,500mAh battery.
- The 8MP rear camera is modest for users who place a high priority on photography.
- The 5MP selfie camera is also fairly basic.
- The Unisoc T7250 is targeted at everyday performance rather than intensive gaming.
- The Indian version has a smaller battery than certain international C100i variants.
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Realme C100i 4G vs the Competition
The C100i 4G takes a straightforward approach. Instead of emphasizing advanced cameras or 5G connectivity, Realme has concentrated on features that matter to many budget buyers: a big screen, high refresh rate, large battery, expandable storage, and current Android software.
The ₹14,999 starting price puts it in a competitive segment, but buyers should consider whether battery endurance or 5G connectivity is more important to them before choosing this phone.
Should You Buy the Realme C100i 4G?
- Consider it if you want:
- A large display
- Long battery life
- A 120Hz screen
- Expandable storage
- A headphone jack
- An affordable Android 16 phone
- Look elsewhere if you need:
- 5G connectivity
- Faster charging
- More capable cameras
- Stronger gaming performance
Final Verdict
The Realme C100i 4G is built around practicality rather than headline-grabbing specifications. Its 6,500mAh battery and 120Hz 6.8-inch display are the biggest reasons to consider it, while features such as microSD support, IP64 protection, reverse charging, and a headphone jack add to its everyday appeal.
However, the 15W charging, basic cameras, and lack of 5G may make it less attractive to users looking for a more future-ready device. At ₹14,999, the C100i 4G makes the most sense for buyers who put battery life and a big screen ahead of mobile photography and next-generation connectivity.
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