What is the Galaxy S24 battery capacity and charging speed?
Verified battery capacity, rated playback time and charging details for the Galaxy S24, each with its official source and verification date.
Short answer
The Galaxy S24 has a 4000 mAh battery.
✓2 verified fields · sources reviewed Oct 20, 2026
Battery & charging at a glance
Evidence, field by field
Every value below is drawn from the official specification source for this phone, with its verification date.
| Field | Verified value | Source |
|---|---|---|
| Capacity mah | 4000 mAh | Official sourceGalaxy S24 — Typical battery exact columns: Battery | 4,000 mAh | 4,900 mAh Open source ↗Oct 20, 2026 |
| Fast charge | Up to 50% in around 30 minutes with 25W adapter and 3A USB-C cable (Samsung lab conditions) | Official sourceGalaxy S24 — Adapterbased test performance, not invented phone maximumW: Up to 50% charge in around 30 mins with 25W Adapter Open source ↗Oct 20, 2026 |
What this page does not claim
Battery life depends on usage, settings and battery age. TePhone reports the official rated figure and the verified charging limit, and never fabricates a battery-capacity number.