realme C100i 4G Full Specifications: 6500mAh Battery, 120Hz Display and India Price
The realme C100i 4G is an entry-level India-market smartphone built around long battery life, a high-refresh-rate display and everyday durability. realme lists a 6500mAh battery, 120Hz display, IP64 dust and water resistance, military-grade shock resistance and a 4GB + 64GB configuration. It launched in India at INR 14,999 for the 4GB + 64GB version, with sales beginning August 27, 2026.
realme C100i 4G quick highlights
6500mAh battery with reverse charging and realme-claimed five-year battery health.
120Hz display with Eye Comfort Mode.
4GB RAM plus up to 8GB Dynamic RAM and 64GB UFS 2.2 storage.
IP64 dust/water resistance and MIL-STD-810H shock-resistance testing.
8MP rear and 5MP front cameras, according to realme’s India launch announcement.
India launch price: INR 14,999 for 4GB + 64GB.
Launch and availability
Specification
Details
Model
realme C100i 4G
India sale date
August 27, 2026
India price
INR 14,999 (4GB + 64GB)
Design and durability
Specification
Details
Design
Horizon Design with flat back treatment and rounded corners
130+ reliability tests and 320+ test stages claimed by realme
Display
Specification
Details
Size
6.75 inches (official India launch announcement)
Refresh rate
Up to 120Hz adaptive
Peak brightness (HBM)
900 nits
Eye feature
Eye Comfort Mode / DC dimming
Memory and storage
Specification
Details
Physical RAM
4GB
Dynamic RAM
Up to 8GB additional virtual memory
Storage
64GB
Storage type
UFS 2.2
Cameras
Specification
Details
Rear camera
8MP
Front camera
5MP
Editing tools
Eraser, Clear Face and Smart Image Matting are promoted by realme
Battery and charging
Specification
Details
Battery capacity
6500mAh (India model)
Reverse charging
Supported by cable
Battery-health claim
Over 80% original capacity after five years of regular use (realme Lab claim)
Streaming claim
19+ hours at full charge in realme Lab testing
Navigation claim
15+ hours at full charge in realme Lab testing
Gaming claim
10+ hours at full charge in realme Lab testing
Software and smart features
Feature
Details
AI NetPilot
Network-optimization feature promoted by realme
AI Outdoor Mode
Can maximize brightness, extend screen-off time and boost alert volume for outdoor use
Gemini shortcut
One-press access is advertised
Audio and usability
Feature
Details
Ultra Volume
Up to 300% loudness mode (manufacturer claim)
Rain Touch Mode
Designed to improve touch response in rain
Speaker Cleaner
Software feature intended to clear dust/water from the speaker
Colors and configuration
Specification
Details
India memory configuration
4GB RAM + 64GB storage
Colors shown by realme India
Skyline Silver and Midnight Black
What the specifications mean in practice
The C100i’s priorities are unusually clear: battery endurance, smooth scrolling and durability rather than camera hardware or 5G. The 6500mAh cell is substantially larger than the capacity traditionally seen in basic phones, while 120Hz should make interface motion look smoother than a conventional 60Hz panel. The trade-off is that this is a 4G phone, and the 8MP rear camera is modest by current standards.
realme’s battery-runtime, long-term health, network and reliability figures are manufacturer laboratory claims, not independent PhoneSpecX testing. Actual results will depend on signal, brightness, applications, temperature and battery age.
India model versus other regional listings
Buyers should verify the exact regional variant before purchase. realme’s official India pages specify a 6500mAh battery and the India launch configuration above. Some retailer/database listings in other markets describe C100i variants with different capacities or memory/storage details. Those should not be assumed to apply to the India unit.
