The iPhone 17 Pro supports MagSafe wireless charging at up to 25W, a significant improvement over the 15W maximum on previous generations.
Requirements for 25W Charging
To achieve full charging speed, you need:
- MagSafe charger (Apple or MFi-certified) OR Qi2.2 certified charger
- 30W or higher power adapter
- Proper magnetic alignment
Lower-wattage adapters will charge more slowly, capping the wireless charging speed.
Charging Time Estimates (at 25W)
| Battery Level | Estimated Time |
|---------------|----------------|
| 0% to 50% | ~30 minutes |
| 0% to 80% | ~60 minutes |
| 0% to 100% | ~90-100 minutes |
MagSafe vs. Wired Charging
Wired USB-C charging remains faster:
- Wired (40W+ adapter): 0-50% in ~20 minutes
- MagSafe (25W): 0-50% in ~30 minutes
The 10-minute difference is the trade-off for wireless convenience.
Qi2.2 Compatibility
The iPhone 17 Pro supports the new Qi2.2 wireless charging standard, enabling 25W charging from compatible third-party chargers. This expands accessory options beyond Apple's MagSafe ecosystem.
Accessory Limitations
MagSafe power banks: Most deliver 15W maximum. Look for "25W" or "Qi2.2" specifications for full speed.
Car chargers: Similar 15W limitation on most current models.
Charging Behavior After 80%
Charging speed automatically reduces above 80% to protect long-term battery health. This is standard behavior across all modern smartphones and not a defect.
Recommended Setup
Pair your MagSafe charger with a 30W GaN USB-C adapter for the best combination of speed, size, and value. Apple's 30W adapter works, but third-party GaN chargers are often more compact and affordable.
