6.5″
720 x 1600
(20:9 ratio)
720 x 1600
(20:9 ratio)
3GB to 4GB RAM
32GB to 64GB
Dual
13MP+2MP+2MP
Chipset |
---|
Unisoc T610 |
5000 mAh
18.5 Wh
~112 h
~24 h
Realme C21Y was released in 2021 and is powered by the Unisoc T610 chipset manufactured on a 12 nm process technology. It comes with 3GB to 4GB of RAM and 32GB to 64GB of storage. The battery capacity is 5000 mAh and the phone is 9.1 mm thick.
Realme C21Y battery life can vary significantly, ranging from 11 hours and 33 minutes to 112 hours, depending on how the phone is used.
That means 4 days and 16 hours of active standby. This profile prioritizes reliability, making it perfect for emergencies or extended trips. Keep in mind, standby time will significantly decrease with actual phone use. The active standby time of the Realme C21Y depends on using it wisely and avoiding battery-draining background apps.
If you primarily use your phone for communication but have all the apps you need and use them whenever you need them, you can expect the Realme C21Y to last for approximately 54 hours. That means 2 days and 6 hours.
If you enjoy using YouTube and social media but don't spend all your time on them, this profile is for you. In this scenario, you can expect the phone to last for approximately 42 hours. That means 1 day and 18 hours.
If you have high communication needs and staying informed is crucial for you, you will likely use your phone heavily. In this scenario, you can expect a battery life of approximately 27 hours. That means 1 day and 3 hours.
Within this category, there are three extreme subprofiles:
It is important to note that these are just estimates, and actual battery life of the Realme C21Y may vary depending on individual usage patterns and specific conditions.
Factors such as battery age, screen brightness, network signal strength, and background app activity can also impact the battery life of your Realme C21Y phone.
General specifications | |
---|---|
Release year | 2021 |
Networks technology | GSM / HSPA / LTE (2G+3G+4G) |
Size (mm) | 164.5 x 76 x 9.1 mm |
Size (in) | 6.48 x 2.99 x 0.36 in |
Weight | 200 g |
Software | Android 10/ Android 11 |
Screen | |
---|---|
Screen size | 6.5 inches |
Screen resolution | 720 x 1600 pixels (20:9 ratio) |
Screen Type | IPS LCD |
Performance | |
---|---|
Chipset | Unisoc T610 |
Architecture | Octa-core (2×1.8 GHz Cortex-A75 + 6×1.8 GHz Cortex-A55) |
GPU | Mali-G52 MP2 |
Technology | 12 nm process |
Memory | |
---|---|
Storage | 32GB to 64GB |
RAM | 3GB to 4GB |
Memory versions |
|
Card | microSDXC – Dedicated slot |
Multimedia & Connectivity | |
---|---|
Main Camera | Dual (13MP + 2MP + 2MP) |
Front Camera | Single (5 MP) |
Radio | Unspecified |
NFC | No |
Positioning | GPS, GLONASS, BDS |
USB | microUSB 2.0, OTG |
Jack 3.5mm | Yes |
Battery | |
---|---|
Battery Type | Non-removable |
Battery Capacity | 5000 mAh |
Battery Energy | 18.5 Wh |
Phone Power density | 25 mAh/g weight 549.45 mAh/mm thickness |
Charging | Reverse wired |
Battery Life | Stand-by time: ~112 h |
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We're looking for your feedback to improve our estimates. How accurate do you think our estimate for the phone's battery life is?