19/03/2025
**Apple 20W USB-C Power Adapter: Detailed Overview**
1. **Model Number**: A2305 (U.S.) / A2244 (International variants may differ slightly).
2. **Compatibility**:
- **iPhones**: iPhone 8 and later (supports fast charging for iPhone 12–15 series).
- **iPads**: iPad Pro 11-inch (1st gen+), iPad Pro 12.9-inch (3rd gen+), iPad Air (4th gen+), iPad mini (6th gen), 10th-gen iPad.
- **Accessories**: AirPods Pro (2nd gen), MagSafe chargers, and other USB-C devices.
3. **Port & Cable**:
- **Port Type**: USB-C.
- **Required Cable**: USB-C to Lightning (for iPhones) or USB-C to USB-C (for iPads/Android devices). Sold separately.
4. **Output Specifications**:
- **Power Delivery**: 20W max.
- **Voltage/Current**: 9V DC @ 2.22A or 5V DC @ 3A (adjustable via USB-C PD).
5. **Design**:
- **Dimensions**: ~1.54 x 1.54 x 1.11 inches (42.5 x 42.5 x 28.5 mm).
- **Weight**: ~58 grams.
- **Plug**: Foldable prongs (U.S. model); fixed in some regions.
- **Color**: White polycarbonate body.
6. **Safety & Certifications**:
- **Protections**: Over-voltage, over-current, overheating.
- **Certifications**: UL, CE, ENERGY STAR, RoHS compliant.
- **Eco-Friendly**: Recycled materials, no mercury/BFRs/PVC.
7. **Performance**:
- **Fast Charging**: Up to 50% charge in 30 mins for iPhone 12+ (with compatible cable).
- **Universal Use**: Works with non-Apple USB-C devices (e.g., Android phones, tablets).
8. **Packaging**:
- Sold standalone (no included cable).
9. **Availability & Price**:
- **Launch**: September 2020 (with iPhone 12).
- **Price**: ~$19 (U.S.), £19 (UK), €19 (EU). Available via Apple Store, retailers.
10. **Additional Notes**:
- Supports MagSafe charging (e.g., MagSafe Duo).
- Optimized for iOS/iPadOS devices but compatible with any USB-C PD device.
This compact, efficient charger balances portability with fast-charging capabilities, aligning with Apple’s sustainability goals.
