1. Introducción
Thank you for choosing the MANKIW W99 3-in-1 MagSafe Wireless Charging Station. This device is designed to provide a convenient and efficient charging solution for your iPhone, Apple Watch, and AirPods simultaneously. Please read this manual carefully to ensure proper use and optimal performance.
Características principales:
- 3-in-1 simultaneous wireless charging for iPhone, Apple Watch, and AirPods.
- Advanced magnetic technology for stable MagSafe charging.
- 360° rotation support for iPhone positioning.
- Intelligent protection against overcurrent, overvoltage, y sobrecalentamiento.
- Soft LED indicator for charging status without disturbing sleep.
2. Contenido del paquete
Por favor revise el paquete para ver los siguientes artículos:
- MANKIW W99 3-in-1 MagSafe Wireless Charging Station
- USB-C Cable (1 meter)
- Manual de usuario
Note: A USB-C 18W or higher power adapter is required for optimal charging performance and is not included.
3. Producto terminadoview
The MANKIW W99 charging station features dedicated areas for each device, ensuring efficient and organized charging.

Imagen 3.1: The MANKIW W99 3-in-1 MagSafe Wireless Charging Station, showcasing its sleek design and dedicated charging pads for an iPhone, Apple Watch, and AirPods.

Imagen 3.2: An illustration of the MANKIW W99 charging station highlighting the specific charging areas for iPhone (10-15W), Apple Watch (3W), and AirPods (3W), along with compatible device models.
4. Instrucciones de configuración
4.1 Conexión del adaptador de corriente
- Connect one end of the provided USB-C cable to the USB-C port on the back of the charging station.
- Conecte el otro extremo del cable USB-C a un adaptador de corriente USB-C compatible (se recomienda 18 W o más, no incluido).
- Plug the power adapter into a wall outlet. The LED indicators on the front of the station will briefly light up, then turn off after 3 seconds, indicating it is ready for use.
4.2 Pautas de colocación
- Coloque la estación de carga sobre una superficie plana y estable.
- Ensure there is adequate ventilation around the device to prevent overheating.
- Avoid placing the charger near strong magnetic fields or electronic devices that may cause interference.
5. Instrucciones de funcionamiento
5.1 Cómo cargar tu iPhone
- Place your MagSafe-compatible iPhone (iPhone 12 series or newer) onto the vertical magnetic charging pad.
- The iPhone will magnetically snap into place. Ensure it is centered for optimal charging.
- The corresponding LED indicator for the phone will illuminate, confirming charging has begun.
- The iPhone can be rotated 360° on the magnetic pad, allowing for both portrait and landscape viewing, ideal for Nightstand mode.

Imagen 5.1: The MANKIW W99 charging station demonstrating an iPhone charging in both portrait and landscape orientations, highlighting the adjustable viewing angle and Nightstand mode compatibility.
5.2 Cargar tu Apple Watch
- Hang your Apple Watch onto the dedicated watch charging module located at the top of the station.
- Ensure the back of the Apple Watch is in contact with the charging surface.
- The corresponding LED indicator for the watch will illuminate, confirming charging has begun.
5.3 Carga de tus AirPods
- Coloque sus AirPods (con estuche de carga inalámbrica) sobre la base de carga plana en la base de la estación.
- Ensure the AirPods case is centered on the charging pad.
- The corresponding LED indicator for the AirPods will illuminate, confirming charging has begun.

Imagen 5.2: The MANKIW W99 charging station actively charging an iPhone, Apple Watch, and AirPods simultaneously, demonstrating its 3-in-1 functionality.
5.4 Estado del indicador LED
The LED lights on the front of the charging station provide visual feedback on the charging status:
| Indicador | Estado | Descripción |
|---|---|---|
| All LEDs briefly light up, then turn off | Energía conectada | La estación de carga está encendida y lista. |
| Left LED (AirPods) is ON | Carga de AirPods | AirPods are being charged. |
| Middle LED (iPhone) is ON | iPhone Charging | iPhone is being charged. |
| Right LED (Apple Watch) is ON | Carga del Apple Watch | Apple Watch is being charged. |
| Any LED is flashing blue | Foreign Object Detection / Abnormal Charging | A metallic object is detected, or there is an issue with charging. Remove the object or reposition the device. |
6. Compatibilidad
The MANKIW W99 charging station is compatible with a range of Apple devices:
- iPhones: iPhone 15 series, iPhone 14 series, iPhone 13 series, iPhone 12 series (MagSafe compatible models).
- Reloj de Apple: iWatch Series 2-10, iWatch SE, iWatch Ultra, iWatch Ultra 2.
- AirPods: AirPods Pro/2/3/4 (models with wireless charging cases).
6.1 Important Notes on Cases
For optimal charging, ensure your iPhone case is MagSafe compatible. Avoid using cases with metallic components, credit card slots, or PopSockets, as these can interfere with wireless charging.

Imagen 6.1: An illustration showing compatible and incompatible phone cases for the MANKIW W99 charging station. Cases with metallic elements, credit cards, or PopSockets are not recommended for wireless charging.
7. Información de seguridad y características de protección
The MANKIW W99 charging station is equipped with multiple intelligent protection features to ensure the safety of your devices and the charger itself:
- Protección contra la sobretensión: Previene daños por corriente excesiva.
- sobrevoltajetagy Protección: Salvaguardias contra el voltage picos.
- Protección contra sobrecalentamiento: Automatically stops charging if the temperature becomes too high.
- Detección de objetos extraños (FOD): Detects metallic objects on the charging surface and prevents charging to avoid damage.
- Magnetic Connection Protection: Ensures stable and safe magnetic alignment.

Imagen 7.1: un estallido view of the MANKIW W99 charging station highlighting its internal components and various protection features, including FCC certification, overcurrent, overvoltage, overheating, and magnetic connection protection.

Imagen 7.2: A comparison illustrating how the MANKIW W99's design helps prevent overheating, contributing to better long-term battery health for iPhones compared to other chargers.
8. Mantenimiento
8.1 Limpieza
- Before cleaning, disconnect the charging station from the power source.
- Utilice un paño suave y seco para limpiar la superficie del cargador.
- Do not use abrasive cleaners, solvents, or chemical sprays, as these may damage the device.
8.2 Almacenamiento
- Guarde la estación de carga en un lugar fresco y seco, alejado de la luz solar directa y de temperaturas extremas.
- Mantener fuera del alcance de los niños y las mascotas.
9. Solución de problemas
If you encounter any issues with your MANKIW W99 charging station, please refer to the following common problems and solutions:
- El dispositivo no se carga:
- Ensure the power adapter is properly connected and plugged into a working outlet.
- Verify that you are using an 18W or higher USB-C power adapter.
- Check if the device is correctly placed and centered on its respective charging area.
- Remove any metallic objects, credit cards, or thick cases that might interfere with wireless charging.
- For AirPods, ensure the case supports wireless charging.
- La carga es lenta:
- Ensure you are using an 18W or higher USB-C power adapter. Lower wattagLos adaptadores electrónicos pueden provocar una carga más lenta.
- Verifique la alineación correcta de su dispositivo en la plataforma de carga.
- Avoid charging in excessively hot environments, as devices may reduce charging speed to prevent overheating.
- LED indicator flashing blue:
- This indicates Foreign Object Detection (FOD) or abnormal charging. Remove any foreign metallic objects from the charging surface.
- Reposition your device to ensure proper contact.
- Device gets warm during charging:
- It is normal for wireless chargers and devices to become slightly warm during charging.
- If the device becomes excessively hot, the charger's overheating protection will automatically stop charging. Ensure adequate ventilation and remove any obstructing cases.
10. Especificaciones
10.1 Especificaciones técnicas
| Característica | Especificación |
|---|---|
| Marca | MANKIW |
| Número de modelo | W99 |
| Color | Negro |
| Vol de entradatage | 12 voltios |
| Ampanhelo | 1.5 A |
| Potencia de salida | 18 Watts (Max) |
| Tipo de conector | USB tipo C |
| Características especiales | MagSafe Compatible, Magnetic, Multi-Protection |
| Dispositivos compatibles | iPhone 15/14/13/12 series, AirPods Pro/2/3, iWatch 9/8/7/6/5/4/3/2/SE/Ultra/Ultra 2 |
| País natal | Porcelana |
11. Garantía y soporte
MANKIW products are designed and manufactured to the highest quality standards. For specific warranty information, please refer to the warranty card included with your product packaging or visit the official MANKIW websitio.
If you have any questions, require technical support, or need assistance with your MANKIW W99 charging station, please contact our customer support team through the retailer where you purchased the product or via the contact information provided on the official MANKIW websitio.