Portable Blender Cup Electric USB Juicer Blender - Compact 380ml

In this review of the Portable Blender Cup from DoubleCare, the bottom line is simple: this compact, USB-rechargeable juicer is best for someone who needs a small, easy-to-carry personal blender for single-serve smoothies and shakes. The single biggest reason to consider it is its combination of a 380ml BPA-free container and a 2000mAh rechargeable battery that promises multiple cups per charge, making it convenient for office use, short trips, or quick post-workout shakes.

Key Features

• Food-grade construction: Made from PC and ABS materials and BPA-free plastics so drinks come from a non-toxic container that feels sturdy in the hand.
• Six-blade design: The six blades are designed to improve mixing and create smoother shakes from fruit, protein powder, or milk within seconds.
• Magnetic safety switch: A built-in safety protection system prevents the motor from running when the body and base are separated, which reduces the risk of injury and accidental starts.
• USB rechargeable battery: The 2000mAh battery recharges in about 3-5 hours and can produce roughly 10-15 cups per full charge, allowing flexible charging from a power bank, AC adapter, or computer.
• Portable and versatile: The 380ml capacity and silicone bottom with non-slip grip make the cup easy to carry and stable on surfaces, useful for travel, work, or light outdoor use.
• Easy cleaning: One-button operation and a simple rinse-and-run cleaning method mean maintenance is quick for daily use.

Who It's For

The Portable Blender Cup is suited to commuters, gym-goers, and anyone who wants a lightweight, single-serve blender for smoothies, protein shakes, baby supplemental food, or mixing powdered drinks. Its USB charging and compact 380ml size make it a good match for people who need convenience over heavy-duty performance.

Those who should look elsewhere include users who need heavy-duty blending for large batches, long-term daily use for families, or regular crushing of hard ice and frozen fruit; the motor speed and battery are tuned for single portions rather than continuous, high-volume blending.

Pros & Cons

Pros

• Portable 380ml size and included silicone base make it easy to carry and stable on surfaces.
• USB Type-C rechargeable 2000mAh battery delivers multiple uses per charge and flexible charging options.
• Safety-focused design with magnetic sensing switch prevents operation when disassembled.
• Simple one-button operation and easy rinse cleaning for quick maintenance after use.

Cons

• Some users report limited battery life and questions about long-term durability compared with countertop blenders.
• Not intended for heavy-duty tasks like crushing large amounts of ice or continuous multi-serving blending.

Specifications

Capacity	380ml / 13OZ
Battery	2000mAh rechargeable
Motor Speed	Approx. 22000 rpm
Charging Time	About 3-5 hours
Material	Food-grade PC and ABS, BPA-free
Included Accessories	Brush, USB Type-C cable, Instruction manual

Our Verdict

The DoubleCare Portable Blender Cup is a practical choice for someone wanting a compact, safe, and USB-rechargeable personal blender for single-serve smoothies and shakes. It delivers good convenience and portability, plus useful safety features, but it is not a replacement for a full-size blender when durability and heavy-duty blending are required.

Frequently Asked Questions

How long does a full charge last?
A full 2000mAh charge typically produces around 10-15 single cups depending on use and ingredients.

Is the cup safe for food and easy to clean?
Yes, the cup is made from food-grade PC and ABS, is BPA-free, and can be cleaned by adding water and soap and running the blender, plus a brush is included for corners.

Can it crush ice or frozen fruit?
It can handle soft fruits and light ice crushes, but it is not designed for heavy-duty ice crushing or continuous high-volume blending.