1. Introduction
The Ninja Blast Portable Blender (Model BC152MW) is designed for convenient, on-the-go blending. This cordless personal blender features an 18-ounce vessel, a leakproof lid with a sip spout, and USB-C recharging capabilities. It is engineered to blend ingredients for smoothies, protein shakes, and frozen drinks.
Important Safety Information
- Read all instructions before use.
- Keep the appliance and its cord out of reach of children.
- Do not immerse the motor base in water or other liquids.
- Ensure the vessel is securely attached before operating.
- Avoid contact with moving parts.
- Do not blend hot liquids.
- Do not overfill the vessel beyond the MAX FILL line.
- Only use attachments and accessories recommended by Ninja.
- Unplug the blender when not in use and before cleaning.
2. What's Included
Your Ninja Blast Portable Blender package includes the following components:
- 7.4V USB-C rechargeable motor base
- Blending Vessel (18 oz.)
- Easy-Open Sip Lid with carrying handle
- USB-C Cable
- Quick Start Guide with 5-recipe Inspiration Guide and Instruction Booklet

Image: The Ninja Blast Portable Blender, showing the motor base, blending vessel filled with ingredients, and the sip lid.
3. Setup
Initial Charging
- Before first use, fully charge the motor base. Connect the provided USB-C cable to the charging port on the motor base and to a compatible USB power adapter (not included).
- The indicator lights on the motor base will illuminate during charging and turn off when fully charged.
- A full charge typically takes approximately 2 hours.

Image: A hand connecting the USB-C charging cable to the base of the Ninja Blast Portable Blender. This illustrates the charging process.
Assembly
- Place the motor base on a flat, stable surface.
- Add your desired ingredients to the blending vessel. Ensure ingredients do not exceed the MAX FILL line.
- Securely twist the blending vessel onto the motor base until it clicks into place.
- Attach the easy-open sip lid to the top of the blending vessel, ensuring it is tightly sealed to prevent leaks.
4. Operating Instructions
Blending
- Ensure the blender is fully assembled and charged.
- Press the power button (located below the blend button) to turn on the blender. The indicator light will illuminate.
- Press the "START/STOP" button to begin blending. The blender will run for a preset cycle (approximately 30 seconds).
- For optimal results, gently shake the blender during the blending cycle to ensure all ingredients are processed evenly.
- To stop blending before the cycle completes, press the "START/STOP" button again.
- Once blending is complete, press the power button to turn off the blender.
- Open the sip lid and enjoy your blended drink directly from the vessel.

Image: A hand pressing the "START/STOP" button on the Ninja Blast Portable Blender, demonstrating its ease of use.
Tips for Best Blending Results
- Liquid First: Always add liquids first, then soft ingredients, and finally frozen fruits or ice.
- Do Not Overfill: Adhere to the MAX FILL line to prevent spills and ensure proper blending.
- Frozen Ingredients: The BlastBlade Assembly is designed to handle frozen ingredients. For very hard or large frozen items, consider breaking them into smaller pieces.
- Smooth Consistency: If your blend is too thick, add more liquid and blend again.
- Battery Life: For consistent performance, ensure the blender is adequately charged before use. The blender cannot operate while charging.
5. Cleaning and Maintenance
Dishwasher Safe Parts
The blending vessel and sip lid are BPA-free and top-rack dishwasher safe. For thorough cleaning, separate the lid from the vessel before placing them in the dishwasher.

Image: A hand opening a dishwasher, showing the blending vessel and lid placed on the top rack for cleaning.
Self-Cleaning Function
For quick cleaning, especially after blending non-sticky ingredients:
- Fill the blending vessel with warm water and add a drop of dish soap.
- Securely attach the lid and motor base.
- Run a 30-second blend cycle.
- Rinse the vessel and lid thoroughly with water.
Motor Base Cleaning
Wipe the motor base with a damp cloth. Do not immerse the motor base in water or any other liquid. Ensure the USB-C charging port cover is securely closed during cleaning.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blender does not turn on. | Low battery or not charged. | Charge the motor base using the USB-C cable. Ensure the power button is pressed. |
| Blender stops during operation. | Overload or low battery. | Reduce ingredients, add more liquid, or charge the battery. |
| Ingredients are not blending smoothly. | Too little liquid, too many frozen ingredients, or ingredients are too large. | Add more liquid, reduce the amount of frozen ingredients, or cut ingredients into smaller pieces. Gently shake the blender during operation. |
| Leakage from the vessel. | Lid or vessel not properly secured. | Ensure the blending vessel is twisted securely onto the motor base and the sip lid is tightly sealed. |
7. Specifications
- Model: BC152MW
- Brand: Ninja
- Capacity: 18 Fluid Ounces
- Product Dimensions: 3.54"D x 3.54"W x 10.7"H
- Power Source: Battery Powered (7.4V USB-C rechargeable)
- Voltage: 7.4 Volts
- Blade Material: Stainless Steel
- Item Weight: 2.12 pounds
- Special Features: Compact, Cordless, Dishwasher Safe (parts), Lightweight, Portable
8. Warranty and Support
Limited Warranty
The Ninja Blast Portable Blender is covered by a limited warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the official documentation included with your product or visit the Ninja website.
Customer Support
For assistance with product setup, operation, troubleshooting, or warranty claims, please contact Ninja customer support. Contact information can typically be found in the included instruction booklet or on the official Ninja website.





