Xiaomi Redmi K30S

Xiaomi Redmi K30S was released in 2020 and is powered by the Qualcomm SM8250 Snapdragon 865 5G chipset manufactured on a 7 nm process technology. It comes with 8GB of RAM and 128GB to 256GB of storage. The battery capacity is 5000 mAh and the phone is 9.3 mm thick.
Xiaomi Redmi K30S Battery life
Xiaomi Redmi K30S battery life can vary significantly, ranging from 10 hours and 25 minutes to 105 hours, depending on how the phone is used.The following usage profiles are relevant:
1. Active Standby: ~105 hours
4 days and 9 hours? Really? This profile prioritizes a phone that's always reliable, perfect for emergencies or extended trips. Keep in mind, standby time will take a significant hit when you actually use the phone.
2. Light Usage Profile: ~44 hours
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 Xiaomi Redmi K30S to last for approximately 44 hours. That means 1 day and 20 hours.
3. Moderate Usage Profile: ~34 hours
If you're a fan of YouTube and social media but don't have all day for it, this profile is for you. In this scenario, you can expect the phone to last for approximately 34 hours. That means 1 day and 10 hours.
4. Heavy Usage Profile: ~22 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 22 hours.
Within this category, there are three extreme subprofiles:
- Continuous voice calls: ~23 hours.
- Continuous video playback: ~14 hours and 12 minutes.
- Continuous intense web activity: ~10 hours and 25 minutes.
It is important to note that these are just estimates, and actual battery life may vary depending on individual usage patterns and specific conditions.
Factors such as battery ages, screen brightness, network signal strength, and background app activity can also impact battery life of Xiaomi Redmi K30S phone.
Basic specifications
| General specifications | |
|---|---|
| Release year | 2020 |
| Networks technology | GSM / CDMA / HSPA / EVDO / LTE / 5G (2G+3G+4G+5G) |
| Size (mm) | 165.1 x 76.4 x 9.3 mm |
| Size (in) | 6.5 x 3.01 x 0.37 in |
| Weight | 216 g |
| Software | Android 10, MIUI 12 |
| Screen | |
|---|---|
| Screen size | 6.67 inches |
| Screen resolution | 1080 x 2400 pixels (20:9 ratio) |
| Screen Type | IPS LCD, 144Hz |
| Performance | |
|---|---|
| Chipset | Qualcomm SM8250 Snapdragon 865 5G |
| Architecture | Octa-core (1×2.84 GHz Cortex-A77 + 3×2.42 GHz Cortex-A77 + 4×1.80 GHz Cortex-A55) |
| GPU | Adreno 650 |
| Technology | 7 nm process |
| Memory | |
|---|---|
| Storage | 128GB to 256GB |
| RAM | 8GB |
| Memory versions |
|
| Card | No |
| Multimedia & Connectivity | |
|---|---|
| Main Camera | Triple (64MP+13MP+5MP) |
| Front Camera | Single (20 MP) |
| Radio | No |
| NFC | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC |
| USB | USB Type-C 2.0, OTG |
| Jack 3.5mm | No |
| Battery | |
|---|---|
| Battery Type | Non-removable Li-Po |
| Battery Capacity | 5000 mAh |
| Battery Energy | 18.5 Wh |
| Phone Power density | 23.15 mAh/g (by weight) 537.63 mAh/mm (by thickness) |
| Charging | 33W wired, PD3.0, QC4 |
| Battery Life | Stand-by time: ~105 h |
Your feedback matters
Hey there, Xiaomi Redmi K30S users!
We're looking for your feedback to improve our estimates. How accurate do you think our estimate for the phone's battery life is?


