BatterySnap Central
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BatterySnap
Battery analytics for Android devices
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112
Brands
995
Models
1596
Devices
…
Snapshots
A typical Android phone
17.2h
on battery, from 100% down to 20%
2.1h
to charge back from 20% to 100% on a wall charger
Story of the day · Samsung Galaxy Note9
The Evergreen Note
This 2018-era Galaxy Note9 (SM-N960F) reports in from Stockholm running Android 16 (API 36), an operating system that arrived years after the phone officially retired. Across 125.7 days it logged 12,212 snapshots — roughly 97 a day — yet stays awake only 15% of the time, dozing through the rest. It goes an average of 73.8 hours between charges, nearly three full days on a single top-up, while holding a mean charge of 62%. Temperatures stayed calm around 22.9°C, ranging from a cool 14.3°C to a warm 39.8°C. A flagship this old still riding the newest Android and stretching three days per charge makes it a genuine survivor.
Read the story →
Explore the data
Browse by Brand
Every Android manufacturer tracked by BatterySnap, with model and device counts
Browse all Models
Every Android model across all brands, sortable by popularity
Remarkable Devices
A curated selection of Android devices with rich battery history
Uptime Champions
Android devices that run the longest without a reboot
Most-tracked Brands
| Brand | Devices |
|---|---|
| Samsung | 512 |
| Tecno | 154 |
| Infinix | 128 |
| Motorola | 76 |
| Redmi | 72 |
| 63 | |
| Huawei | 52 |
| Oppo | 51 |
Most-tracked Models
| Model | Devices |
|---|---|
| TECNO SPARK Go 2025 | 19 |
| TECNO SPARK Go 1 | 14 |
| Infinix SMART 8 | 12 |
| SMART 9 | 11 |
| TECNO SPARK 30C | 10 |
| Infinix SMART 10 | 9 |
| TECNO SPARK 10C | 9 |
| Galaxy S3 | 8 |
Current Uptime Champions
| Device | Uptime |
|---|---|
| Huawei P20Pro n° 1 | 1 year, 8 months, and 15 days (still live) |
| Honor AMG-AN00 n° 1 | 1 year, 3 months, and 18 days (still live) |
| Docomo Xperia S n° 1 | 1 year, 2 months, and 27 days (still live) |
| Huawei AGS3-L09 n° 1 | 1 year, 1 month, and 12 days (still live) |
| Honor Honor 8X n° 1 | 11 months and 12 days (still live) |
Analytics & Reports
Global Battery Stats
Distribution of charge and discharge durations across all Android devices
Top Performers by Model
Best charge and discharge durations ranked by device model
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