Mulli A1

Mulli Personal Blender User Manual

Model: A1

Introduction

Thank you for choosing the Mulli Personal Blender. This compact and powerful device is designed for convenient blending on the go, perfect for smoothies, shakes, and baby food. With its USB-C rechargeable battery and durable stainless steel blades, you can enjoy fresh blends anywhere. Please read this manual carefully before use to ensure safe and optimal operation.

Safety Information

  • Always ensure the blender cup is securely attached to the motor base before operation.
  • Do not immerse the motor base in water or any other liquid. The charging port is IPX5 waterproof, but the entire base should not be submerged.
  • Keep hands and utensils out of the blender cup while the motor is running.
  • Do not overfill the blender. Ensure ingredients do not exceed the maximum fill line.
  • Avoid blending extremely hot liquids, as pressure buildup can cause the lid to open and result in injury.
  • This appliance is not intended for use by children. Keep out of reach of children.
  • Do not operate the blender if the blades are damaged or if the unit appears to be malfunctioning.
  • The blender features resistance-sensing auto-stop technology. If the motor struggles, it will automatically stop to prevent damage. Do not force the motor.
  • Ensure the charging port is dry before connecting the USB-C cable.

Package Contents

  • Mulli Personal Blender (Motor Base with Blades, Blender Cup, Flip-Top Lid)
  • USB-C Charging Cable
  • Micro Crevice Brush
  • User Manual

Setup

Initial Charging

Before first use, fully charge your Mulli Personal Blender.

  1. Locate the USB-C charging port on the motor base. Ensure it is dry.
  2. Connect the provided USB-C cable to the blender and plug the other end into a compatible USB power adapter (not included), car charger, or power bank.
  3. The indicator light will show charging status. A full charge typically takes approximately 3 hours.
  4. Once fully charged, disconnect the cable. The blender is now ready for use.
Mulli Personal Blender charging via USB-C cable, showing its 9-inch height.

Figure 1: Charging the Mulli Personal Blender via USB-C.

Assembly

  1. Ensure the motor base is clean and dry.
  2. Place your desired ingredients into the blender cup. Do not exceed the maximum fill line.
  3. Screw the motor base with the blade assembly firmly onto the blender cup until it is securely tightened. The blender will not operate if the cup is not properly aligned and secured due to its magnetic switch design.
  4. Attach the flip-top lid to the top of the blender cup if you plan to drink directly from it or transport it.
Mulli Personal Blender filled with fruit, next to a glass of orange juice and orange slices.

Figure 2: Mulli Personal Blender ready for blending with ingredients.

Operating Instructions

Blending Process

  1. After assembling the blender with ingredients, invert the blender so the motor base is at the top and the cup is upside down. This helps prevent ingredients from getting stuck and allows the blades to gain momentum.
  2. Press and hold the power button on the motor base to start blending. The 7.4V turbo motor and 6X surgical steel blades are designed for efficient blending.
  3. Blend until desired consistency is achieved. For optimal results, blend in short bursts or gently shake the blender during operation to ensure all ingredients are processed.
  4. The blender features an auto-stop function for safety and to prevent motor strain. If the blades encounter too much resistance, the blender will stop automatically.
  5. Release the button to stop blending.
  6. Turn the blender upright, unscrew the motor base, and enjoy your fresh blend directly from the cup or pour into another container.
Close-up of the Mulli Personal Blender's efficiency motor and magnetic switch design.

Figure 3: Detail of the Mulli Personal Blender's powerful motor and magnetic safety switch.

Using the Flip-Top Lid

The included flip-top lid allows for convenient drinking directly from the blender cup and easy portability.

  • After blending, remove the motor base and securely attach the flip-top lid to the blender cup.
  • Open the flip-top spout to drink. Close it securely to prevent leaks during transport.
A woman drinking from the Mulli Personal Blender using its sip lid.

Figure 4: Enjoying a blend directly from the cup with the sip lid.

A woman putting the Mulli Personal Blender into her bag, demonstrating its portability.

Figure 5: The compact design makes the Mulli Personal Blender ideal for on-the-go use.

Maintenance

Self-Cleaning Function

The Mulli Personal Blender features a convenient self-cleaning function.

  1. After use, add a small amount of water and a drop of dish soap into the blender cup.
  2. Securely attach the motor base.
  3. Press and hold the power button for 15-20 seconds to activate the self-cleaning vortex.
  4. Rinse the cup and blades thoroughly with clean water.

Manual Cleaning

  • The blender cup is dishwasher-safe.
  • For the motor base and blade assembly, wipe with a damp cloth. Use the included micro crevice brush to clean around the blades carefully.
  • Important: Do not immerse the motor base in water. Ensure the charging port is dry before cleaning.

Storage

Store the blender in a clean, dry place when not in use. Ensure it is fully charged before long-term storage to maintain battery health.

Troubleshooting

ProblemPossible CauseSolution
Blender does not start.
  • Battery is low or depleted.
  • Blender cup not securely attached.
  • Magnetic safety switch not engaged.
  • Charge the blender fully.
  • Ensure the cup is screwed on tightly and correctly aligned.
  • Verify the cup is properly seated on the motor base.
Blender stops during operation.
  • Overloaded with ingredients.
  • Ingredients are too large or hard.
  • Battery is low.
  • Reduce the amount of ingredients.
  • Cut ingredients into smaller pieces. Add more liquid if necessary.
  • Charge the blender.
Blender is not blending smoothly.
  • Not enough liquid.
  • Ingredients stuck around blades.
  • Add more liquid.
  • Invert the blender and gently shake to dislodge ingredients, then restart.
Charging takes a long time or doesn't complete.
  • Using a low-power USB adapter.
  • Charging cable issue.
  • Use a standard 5V/2A USB power adapter for optimal charging speed.
  • Try a different USB-C cable or charging port.

Specifications

FeatureDetail
BrandMulli
Model NumberA1
Capacity13 Fluid Ounces (approx. 385 ml)
Product Dimensions9"D x 3.3"W x 3.3"H (approx. 22.86cm x 8.38cm x 8.38cm)
Power SourceBattery Powered (Dual 2000mAh Lithium Ion batteries)
Motor Speed18,000 RPM
Blade MaterialStainless Steel (6X Surgical Steel Blades)
Material Type FreeBPA Free
Special FeaturesPortable, Cordless, Single Serve, Auto Shut Off, Compact, IPX5 Waterproof Charging Port, Non-slip Shockproof Base
Charging PortUSB-C
Item Weight1.23 pounds (approx. 0.56 kg)

Warranty and Support

The Mulli Personal Blender comes with a 1-Year Limited Warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or neglect.

For warranty claims, technical support, or any questions regarding your Mulli Personal Blender, please contact Mulli customer support. Refer to the product packaging or the official Mulli website for the most current contact information.

Manufacturer: Mulli

© 2025 Mulli. All rights reserved.

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