Apple
| Model | Talk time battery life (in hours) |
|---|---|
| Apple iPhone 3G (with 3G off) | 8.75 |
| Apple iPhone 3G (with 3G on) | 4.95 |
| Apple iPhone 3GS (with 3G off) | 13.4 |
| Apple iPhone 3GS (with 3G on) | 5.36 |
| Apple iPhone 4 (Verizon) | 7.08 |
| Apple iPhone 4 (with 3G off) | 14.55 |
| Apple iPhone 4 (with 3G on) | 7.76 |
| Apple iPhone 4S (Sprint) | 9.2 |
| Apple iPhone Classic | 7.3 |
