


Comparison




| Model Number | A2637 |
|---|---|
| Compatibility | iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max / 16 / 16 Plus / 16 Pro / 16 Pro Max |
| Compatibility | 12.9" iPad Pro (3rd - 6th Gen / M4), 11" iPad Pro (1st - 4th Gen / M4), iPad Air (4th - 5th Gen / M2) |
| Compatibility | Galaxy S24 / S23 / S22 / S21 / Galaxy Z Fold6 / Z Flip6 |
| Input | 100-240V~0.6A 50-60Hz |
| Output | 5V?3A / 9V?2.22A |
| Dimensions | 29.5 × 29.5 × 30 mm / 1.16 × 1.16 × 1.18 in |
| Note | 1. This charger is compatible with the iPhone 15 series. |
| Note | 2. This is not a foldable charger. |
| Note | 3. This is a USB-C charger. It will not work with USB-A cables. |
| Note | 4. Use a USB-C to Lightning cable (sold separately) for Lightning devices and use a USB-C to USB-C cable for USB-C devices, such as Samsung phones. |
| Note | 5. Charges Nintendo Switch but does not support "Charge-and-Play" in TV mode. |
| Note | 6. After connecting to iPhone (8 / 8 Plus / X / XS Max / XS / XR), fast charging (9V) will begin automatically, regardless of whether you hear one charging indicator sound or two. |
| Note | 7. This charger does not support Samsung Super Fast Charging for Galaxy S20, S21, Note 10/10+/20/20 Ultra. |
| Note | 8. Due to the safety requirements of lithium batteries, charging speeds for phones will be faster from 0% to 50% capacity than from 50% to 100%. |
Comparison
![]() Anker 20W Charger&Cable | ![]() Anker 511 Nano Pro 20W | ![]() Anker 511 Charger 20W | ![]() Anker Charger 20W & Cable | ![]() Anker 523 Charger 47W | ![]() Anker 511 Charger 30W | ![]() Anker 20W Charger(2-Pack) |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Charging Ports | ||||||
| 1 USB C | 1 USB C | 1 USB C | 1 USB C | 2 USB C | 1 USB C | 1 USB C + 1 USB A |
| Max Per Port | ||||||
| 20W | 20W | 20W | 20W | 45W | 30W | C - 20W / A - 18W |
| iPhone Fast Charging | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Samsung Fast Charging | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Macbook Compatible | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Main Feature | ||||||
| For Tablets and iPhone | For Tablets and iPhone | For Tablets and iPhone | For Tablets and iPhone | For Notebooks &Tablets &iPhone | For Notebooks &Tablets &iPhone | For Tablets and iPhone |
| Size/Inch | ||||||
| 1.16 × 1.16 × 1.18 | 1.16 × 1.16 × 1.18 | 1.16 × 1.16 × 1.18 | 1.0 × 1.6 × 1.7 | 1.36 x 1.36 x 2.05 | 1.12 x 1.12 x 1.4 | 1.0 × 1.6 × 1.7 |






















































