Mulli A11 Pro
Mulli Portable Blender User Manual
Model: A11 Pro
Brand: Mulli
Introduction
The Mulli Portable Blender (Model A11 Pro) is a versatile and compact 24oz travel blender designed for preparing fresh shakes and smoothies on the go. Its robust design and advanced features ensure efficient blending of various ingredients, including ice and frozen fruits. This manual provides essential information for safe operation, maintenance, and troubleshooting to help you get the most out of your new blender.

Image: The Mulli Portable Blender shown with fresh ingredients (strawberries and blueberries) and a finished smoothie, highlighting its primary use.
Product Features
- Anti-Jam Dual-Blade Technology: Features patented dual-direction blade rotation (active + passive) with an anti-jamming design to prevent stalling, effectively blending tough ingredients like ice, frozen fruits, and fibrous vegetables.

Image: Detailed view of the blender's dual-direction blades and the two control buttons, illustrating the "Performance Upgraded" feature.
- High-Performance Blending Power: Equipped with a 3×2000mAh lithium battery pack, delivering a 300W max output for rapid ice crushing and smooth juicing, ideal for thick smoothies and protein shakes.

Image: An illustrative diagram showing the internal battery pack and its power output, labeled "Power Upgrade".
- BPA-Free Portable Blender Cup: Constructed from food-grade Tritan material, ensuring chemical-free safety. The 24oz capacity is perfect for single-serve blending, suitable for home, gym, hiking, or travel.

Image: The blender jar with clear 24oz capacity markings, demonstrating the "Jar Capacity Upgraded" feature.
- Smart LED Display & Dual Modes: Monitor real-time battery level via indicator lights. Easily switch between full-speed blending for consistent texture and pulse mode for customized coarseness.

Image: A close-up of the blender's base displaying the "Dazzling Color Light" power indicator, showing different battery levels.
- Waterproof Base & Self-Cleaning: The splash-proof motor base allows for quick rinsing. For hassle-free cleaning, add 1 drop of detergent and run a 30-second blend cycle. (Note: Do not submerge the base in water).
Package Contents
Please check the package for the following items:
- Mulli Portable Blender (Model A11 Pro)
- Charging Cable (USB-C)
- User Manual
- Additional bottom cap (for converting to a regular bottle) - (Inferred from customer review: "He loves that this can take the blade out and put a bottom on it.")
Setup
- Initial Charge: Before first use, fully charge the blender using the provided USB-C charging cable. The power indicator lights will show the charging status.

Image: The blender connected via USB-C, illustrating various charging methods such as from a notebook, charging plug, car charger, or rechargeable battery.
- Assemble the Blender: Ensure the blender cup is securely twisted onto the motor base. Align the arrow on the cup with the switch on the base for proper connection.
- Prepare Ingredients: Cut fruits and vegetables into small pieces (approximately 1 inch or 2.5 cm) to ensure optimal blending performance and prevent overloading.
- Add Liquids: Always add liquid ingredients first (e.g., water, milk, juice) before adding solid ingredients. This helps the blades move freely.
Operating Instructions
- Filling the Blender: Fill the blender cup with your desired ingredients, ensuring not to exceed the 24oz (700ml) maximum fill line.
- Secure the Lid: Place the lid firmly on the cup and twist to secure it. Ensure the spout is closed to prevent spills.
- Start Blending: Double-click the power button on the motor base to start the blending cycle. The blender will run for approximately 30 seconds in full-speed mode.

Image: Visual representation of the blender operating in "Pulse & Full Speed Mode", showing different blending stages.
- Pulse Mode: For thicker mixtures or to achieve a coarser texture, you can use the pulse mode. Double-click to start, then single-click to stop and pulse as needed.
- Blending Ice: The powerful motor can crush ice. For best results, add liquid first, then ice cubes (ensure they are not too large) and other ingredients.

Image: A dynamic shot of the blender's blades effectively crushing ice cubes, demonstrating its power.
- Drinking from the Blender: Once blending is complete, open the spout on the lid. The lid includes a built-in filter to prevent seeds or large chunks from passing through.
- Portability: The blender features a convenient handle for easy carrying. You can also detach the motor base and attach the included bottom cap to convert it into a regular drinking bottle.
Maintenance and Cleaning
- Self-Cleaning Function: For quick cleaning, add a few drops of dish soap and some water to the blender cup. Double-click the power button to run a 30-second cleaning cycle. Rinse thoroughly afterward.
- Manual Cleaning: For a more thorough clean, detach the blender cup from the motor base. Wash the cup, lid, and filter with warm, soapy water. Rinse all parts thoroughly.

Image: The Mulli Portable Blender shown disassembled into its main components (motor base, blending cup, and lid) for easy cleaning.
- Motor Base Care: The motor base is splash-proof but should not be submerged in water. Wipe the motor base with a damp cloth to clean. Ensure the charging port is dry before charging.
- Storage: Store the blender in a clean, dry place. Ensure all parts are completely dry before reassembling or storing.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blender does not start. |
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| Blades stop during blending. |
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| Leaking from the lid. |
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| Unpleasant odor during use. |
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Specifications
| Feature | Detail |
|---|---|
| Brand | Mulli |
| Model Number | A11 Pro |
| Color | Black |
| Capacity | 24 Fluid Ounces (approx. 700ml) |
| Product Dimensions | 4"D x 4"W x 13"H |
| Item Weight | 1.87 pounds |
| Power Source | Battery Powered (3x2000mAh Lithium Battery) |
| Voltage | 7.4 Volts |
| Number of Speeds | 2 (Full-speed, Pulse) |
| Controls Type | Touch Button |
| Material Type | BPA Free Tritan |
| Special Features | Automatic Cleaning, Dual-Direction Blade Rotation, LED Battery Indicator |
| Included Components | Charging Cable |
Warranty and Support
The Mulli Portable Blender (Model A11 Pro) comes with a 1 Year Limited Warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact Mulli customer service through the official Mulli Store on Amazon or refer to the contact information provided in your product packaging.
Mulli Official Store: Visit the Mulli Store on Amazon
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