MYW-Tech AQ75072G Compatible Adapter
Instruction Manual
MYW-Tech AC DC Adapter for Hyper Tough AQ75072G
Product Overview
This MYW-Tech AC DC Adapter is designed as a compatible replacement power supply for the Hyper Tough AQ75072G 8V Max Drill. It provides reliable power for charging and operating your drill. This adapter is specifically engineered to meet the power requirements of the AQ75072G model and is not intended for use with other drill models or devices.
The adapter features a durable design, a 7-foot long cord for extended reach, and an LED indicator to confirm power status.

Figure 1: The MYW-Tech AC DC Adapter, showing the main unit, power cord, and barrel connector. This adapter is designed for specific compatibility with the Hyper Tough AQ75072G drill.
Setup and Connection
- Verify Compatibility: Before connecting, ensure your device is the Hyper Tough AQ75072G 8V Max Drill. This adapter is exclusively compatible with this model. Using it with incompatible devices may cause damage.
- Connect to Drill: Insert the barrel connector end of the adapter cord firmly into the charging port of your Hyper Tough AQ75072G drill.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard 100V - 240V AC wall outlet. The adapter is designed for worldwide input voltage.
- Observe LED Indicator: A built-in LED indicator on the adapter will illuminate when it is properly connected to a power source, confirming power flow.

Figure 2: The MYW-Tech AC DC Adapter showing its brand label and the coiled power cord. This view highlights the adapter's compact design and the integrated cord.
Operation
Once connected, the adapter will begin supplying power to your Hyper Tough AQ75072G drill. The primary function of this adapter is to charge the drill's battery or provide continuous power during operation if the drill supports it.
- Charging: Allow sufficient time for the drill's battery to fully charge. Refer to your drill's original manual for specific charging times.
- LED Indicator: The LED indicator on the adapter signifies that the unit is receiving power from the wall outlet. It does not indicate the charging status of the drill's battery.
- Safety Features: The adapter is equipped with Over Voltage Output Protection, Over Current Output Protection, and Short Circuit Output Protection to ensure safe operation and protect your device.
Maintenance and Care
Proper care will extend the lifespan of your MYW-Tech AC DC Adapter:
- Cleaning: Disconnect the adapter from both the power outlet and the drill before cleaning. Wipe the adapter and cord with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cord to prevent damage.
- Handling: Always grasp the plug when disconnecting from the wall outlet; do not pull on the cord. Avoid placing heavy objects on the cord or exposing it to sharp edges.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Adapter LED does not light up. | No power from outlet, loose connection, or faulty outlet. | Check if the wall outlet is functional by plugging in another device. Ensure the adapter is fully plugged into the outlet. |
| Drill is not charging. | Incorrect drill model, loose connection to drill, or drill battery issue. | Confirm your drill is the Hyper Tough AQ75072G. Ensure the barrel connector is fully inserted into the drill's charging port. If the issue persists, the drill's battery may require service or replacement. |
| Adapter feels warm during use. | Normal operation, or excessive load. | It is normal for power adapters to become slightly warm during operation. If it becomes excessively hot or emits smoke/odor, immediately unplug it and discontinue use. |
If you encounter issues not listed here, or if solutions do not resolve the problem, please contact MYW-Tech customer support.
Specifications
- Brand: MYW-Tech
- Compatible Devices: Hyper Tough AQ75072G only (NOT fit other models)
- Input Voltage: 100V - 240V AC (Worldwide compatible)
- Wattage: 12 watts
- Connectivity Technology: DC Barrel Connector
- Cord Length: Approximately 7 feet
- Special Features: LED Indicator, Over Voltage Output Protection, Over Current Output Protection, Short Circuit Output Protection
- Product Dimensions: 4 x 2 x 2 inches
- Item Weight: 5 ounces
- Included Components: 1 x AC Adapter
- Country of Origin: China

Figure 3: Rear view of the MYW-Tech AC DC Adapter, displaying detailed model, input (100-240VAC, 0.5A 50/60Hz), and output specifications, along with certification marks.

Figure 4: An illustrative image emphasizing the 7-foot cord length and the presence of an LED indicator on the MYW-Tech AC DC Adapter, key features for user convenience.
Warranty and Support
MYW-Tech is committed to providing high-quality power adapters. This product is designed for durability and performance.
For any questions, technical assistance, or support regarding your MYW-Tech AC DC Adapter, please refer to the contact information provided with your purchase or visit the official MYW-Tech website. Please retain your purchase receipt for any warranty claims.