1. Introduction
Thank you for choosing the Generic USB Rechargeable Electric Protein Shaker Bottle. This portable electric blender is designed to provide smooth, lump-free protein shakes and other mixed beverages on the go. Featuring a powerful mixing mechanism and convenient USB-C charging, it is ideal for gym use, travel, or daily hydration.

Image 1.1: The Electric Protein Shaker Bottle, showcasing its design and measurement indicators.
2. Safety Information
- Do not immerse the motor base in water or any other liquid. The motor base contains electrical components and should only be wiped clean.
- Keep out of reach of children.
- Do not use with hot liquids (above 60°C / 140°F) as this may cause pressure buildup and potential injury.
- Ensure the lid is securely fastened before operating the mixer to prevent spills.
- Do not operate the mixer when the bottle is empty.
- Use only the provided USB-C cable or a certified equivalent for charging.
- Avoid placing fingers or foreign objects into the bottle while the mixer is operating.
- If the device malfunctions or is damaged, discontinue use immediately and contact support.
3. Package Contents
Please check the package for the following items:
- 1x Electric Protein Shaker Bottle (21 oz / 620 ml)
- 1x USB Type-C Charging Cable
- 1x User Manual (this document)
4. Setup
4.1 Initial Charging
- Before first use, fully charge the shaker bottle.
- Locate the USB Type-C charging port on the motor base.
- Connect the provided USB-C cable to the port and the other end to a compatible USB power source (e.g., wall adapter, computer USB port).
- The indicator light will show charging status (e.g., red for charging, blue/green for fully charged). Charging typically takes 2-3 hours.
4.2 First Use and Assembly
- Wash the bottle and lid components thoroughly with warm, soapy water before initial use. Do not submerge the motor base.
- Ensure all components are dry before assembly.
- Place the lid securely onto the bottle, ensuring a tight seal to prevent leaks.
5. Operating Instructions
5.1 Preparing Your Drink
- Open the lid and pour your desired liquid (e.g., water, milk) into the bottle. It is recommended to add liquid first to prevent powder from sticking to the bottom.
- Add your protein powder or other mixable ingredients.
- Alternatively, use the integrated powder compartment: detach the compartment from the bottom of the lid, fill with powder, and reattach it securely to the lid. When ready to mix, simply open the compartment and release the powder into the liquid.
- Close the lid tightly, ensuring the flip-top spout is also sealed.
5.2 Mixing
- Press the power button located on the front of the motor base. The mixer will activate, creating a vortex to blend your ingredients.
- Allow the mixer to run for 10-30 seconds, or until your drink is smooth and thoroughly mixed.
- Press the power button again to turn off the mixer.
5.3 Portability
The shaker bottle features a convenient carry handle integrated into the lid, making it easy to transport to the gym, office, or while traveling.
6. Cleaning and Maintenance
6.1 Daily Cleaning
- After each use, empty any remaining contents.
- Unscrew the lid from the bottle.
- Hand wash the bottle and lid with warm, soapy water. A bottle brush may be helpful for thorough cleaning.
- Rinse all components thoroughly with clean water.
- Wipe the motor base with a damp cloth. Do not submerge the motor base in water.
- Allow all parts to air dry completely before reassembling or storing.
6.2 Storage
Store the shaker bottle in a clean, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mixer does not turn on. | Battery is low or depleted. | Charge the shaker bottle using the USB-C cable. |
| Mixer is weak or slow. | Low battery. Too much content or thick ingredients. | Recharge the battery. Reduce the amount of ingredients or add more liquid. |
| Liquid leaks from the bottle. | Lid not properly secured. Flip-top spout not closed. | Ensure the lid is screwed on tightly and the flip-top spout is firmly closed. Check the silicone seal for proper placement. |
| Powder sticks to the bottom. | Powder added before liquid. | Always add liquid first, then powder, for optimal mixing. |
8. Specifications
- Brand: Generic
- Material: Polypropylene
- Capacity: 21 Fluid Ounces (approximately 620 ml)
- Bottle Type: Large Diameter
- Charging: USB Type-C
- Color: Blue (for this specific model)

Image 8.1: Product dimensions for reference.
9. Warranty and Support
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the product packaging or contact your retailer. If you encounter any issues or require technical assistance, please contact the seller or manufacturer's customer support.
Please retain your proof of purchase for warranty claims.





