Description
MRRLD Portable Charger WPP401 Hearing Aid Charger
1. Product Overview
The MRRLD Portable Charger WPP401 is a compact and portable charging solution designed for rechargeable hearing aids. It features an integrated rechargeable battery that allows users to charge their hearing aids without needing a constant power connection. The charger supports both USB-C wired charging and Qi wireless charging, making it convenient for home, office, or travel use.
2. General Specifications
| Specification | Details |
|---|---|
| Product Name | MRRLD Portable Charger |
| Model Number | WPP401 |
| Product Type | Portable Hearing Aid Charger |
| Compatible Devices | Rechargeable hearing aids |
| Charging Method | USB-C cable or Qi wireless charging |
| Internal Battery | Rechargeable lithium battery |
| Charging Capacity | Up to 5 full hearing aid charges |
| Charging Time (Hearing Aids) | Approximately 4 hours |
| Fast Charging | 30 minutes charge provides up to 8 hours of use |
| Indicator Type | LED indicators |
| Power Input | Approx. 10 V |
| Output Current | Up to 1.2 A |
| Number of Charging Slots | 2 (Left and Right hearing aid) |
3. Physical Features
| Feature | Description |
|---|---|
| Compact Design | Lightweight and portable for easy travel |
| Charging Wells | Dedicated slots for two hearing aids |
| Protective Lid | Protects hearing aids during storage and transport |
| Magnetic Docking | Helps align hearing aids correctly in the charger |
| Receiver Compartment | Space to accommodate hearing aid receivers |
| Power Button | Used to check battery level and power status |
| LED Status Indicators | Display charger battery level and charging status |
4. Charging Performance
| Feature | Specification |
|---|---|
| Full Hearing Aid Charge Time | Approx. 4 hours |
| Fast Charging | 30 minutes provides up to 8 hours of hearing aid use |
| Charger Battery Charging Time (USB-C) | Approx. 4 hours |
| Wireless Charging Time | Approx. 6 hours |
| Portable Charging Capacity | Up to 5 full hearing aid charging cycles |
5. LED Indicator System
Hearing Aid Charging Status
| Indicator | Meaning |
|---|---|
| Flashing Green | Hearing aid is charging |
| Solid Green | Hearing aid fully charged |
Charger Battery Status
| LED Status | Battery Level |
|---|---|
| Three Green LEDs | Battery full |
| Two Green LEDs | Medium battery level |
| One Green LED | Low battery level |
| Orange LED | Very low battery |
| Red LED | Battery empty |
6. Power and Connectivity
| Feature | Description |
|---|---|
| Wired Charging | USB-C input port |
| Wireless Charging | Qi-compatible wireless charging |
| Power Source | Internal rechargeable battery or external power supply |
| Charging Control | Independent charging for each hearing aid |




