BatterySnap Central
Battery analytics for Android devices
Download BatterySnap (about the app) and compare your battery performance with thousands of other devices
Current Uptime Champions
Devices with the longest current uptime
| Device | Uptime |
|---|---|
| Huawei P20Pro n° 1 | 1 year, 8 months and 15 days (still live) |
| Huawei AGS3-L09 n° 1 | 1 year, 1 month and 12 days (still live) |
| Samsung Galaxy Note9 n° 5 | 8 months and 4 days (still live) |
| Samsung Galaxy S10 n° 5 | 7 months and 26 days (still live) |
| Asus Zenfone 8 / ASUS 8z n° 1 | 7 months and 8 days (still live) |
| Samsung Galaxy Tab S6 n° 1 | 6 months and 28 days (still live) |
| Sony Xperia X Compact n° 1 | 4 months and 1 day (still live) |
| Samsung Galaxy Tab A n° 3 | 3 months and 21 days (still live) |
| Motorola moto g(60) n° 1 | 3 months and 5 days (still live) |
| Xiaomi Xiaomi 11T Pro n° 2 | 2 months (still live) |
Stability Hall of Fame
Most stable devices (longest recorded uptime)
| Device | Max Uptime |
|---|---|
| Huawei P20Pro n° 1 | 1 year, 8 months and 15 days (still live) |
| Samsung Galaxy S9 n° 2 | 1 year, 5 months and 21 days (rebooted 2024-10-24) |
| Huawei AGS3-L09 n° 1 | 1 year, 1 month and 12 days (still live) |
| Realme realme 7 Pro n° 1 | 11 months and 10 days (rebooted 2025-04-30) |
| Samsung Galaxy Note9 n° 5 | 8 months and 4 days (still live) |
| Samsung Galaxy S10 n° 5 | 7 months and 26 days (still live) |
| Xiaomi Xiaomi 11T Pro n° 1 | 7 months and 13 days (rebooted 2025-08-29) |
| Huawei P8 n° 1 | 7 months and 12 days (rebooted 2023-08-19) |
| Samsung Galaxy S9 n° 3 | 7 months and 12 days (rebooted 2026-05-14) |
| Asus Zenfone 8 / ASUS 8z n° 1 | 7 months and 8 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
Ask AI about the data → MCP server
Query brands, models and per-device battery stats from Claude, Cursor,
LibreChat and other MCP-compatible AI assistants