Summer is the perfect time to enjoy cool, nutritious smoothies outdoors, whether you’re at the park, beach, or backyard. The Ninja BC151EM Blast Portable Blender makes it easy to blend your favorite fruits and veggies wherever you are.
With its cordless design, BPA-free 18oz vessel, and simple one-touch operation, you can enjoy fresh beverages without the hassle of traditional blenders. Here’s a practical step-by-step guide to making a delicious summer smoothie using this handy device.
Our top pick at a glance

Ninja BC151EM Blast Portable Blender
- ✔ Weight: 1.1 lbs
- ✔ Battery Life: Multiple blends per charge
- ✔ Dimensions: 3.5 x 3.5 x 9 inches

Ninja Blast Portable Blender, Cordless, 18oz Vessel, Forest Green, BC151EM
- Portable Blender for On-the-Go: Blends anywhere with powerful motor
- 18oz Capacity: Large capacity for smoothies and shakes
- Color Options: Available in premium colors
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Gather Your Ingredients and Prepare
- Choose your favorite fresh or frozen fruits, such as berries, mango, or banana.
- Add a liquid base like water, juice, or milk to the blender vessel.
- If desired, include extras like honey, protein powder, or leafy greens for added nutrition.
- Ensure the blender parts are clean and properly assembled.
Blend Your Summer Smoothie
- Fill the 18oz vessel with your prepared ingredients, avoiding overfilling.
- Secure the leakproof lid with sip spout firmly in place.
- Press the power button to start blending. The Ninja BC151EM operates cordlessly via USB-C recharge, so you can blend anywhere.
- Blend until the mixture is smooth and consistent, usually about 30-60 seconds.
Enjoy and Clean Up
Remove the lid and sip your fresh smoothie directly from the vessel. The leakproof design makes it perfect for on-the-go sipping.
After use, disassemble the parts and place them in the dishwasher for easy cleaning, thanks to dishwasher-safe components.
For best results, recharge the blender using the USB-C port before your next use, especially if the battery runs low after multiple blends.
Tips for the Perfect Summer Smoothie
- Use frozen fruit for a thicker, colder drink that doesn’t require additional ice.
- Pre-chop larger fruits for quicker blending.
- Experiment with flavor combinations like pineapple-mango or berry-banana for variety.
- Keep the blender charged for quick access during outdoor activities.
More Details on Our Top Picks
Ninja BC151EM Blast Portable Blender

The Ninja BC151EM Blast Portable Blender is a versatile, cordless device perfect for making smoothies during summer outings. Its BPA-free, leakproof design and USB-C recharge make it convenient and eco-friendly for outdoor use.
Pros:
- Cordless and rechargeable via USB-C
- Leakproof lid with sip spout
- Dishwasher safe parts
- Compact and lightweight
Cons:
- Limited to 18oz capacity
- Requires recharging between uses
- Not suitable for hot liquids
Best for: Active individuals who want fresh smoothies on the go
Not ideal for: Those needing larger blending capacity or hot beverage options
Bottom line: A compact, cordless blender perfect for quick, refreshing summer smoothies on the go.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.