*Range varies according to rider weight, terrain, temperature, assist level, tire pressure, riding style and other conditions.

Himiway B3: The Main Bike to Consider

The B3 is aimed at riders who want the convenience of a folding e-bike while still having enough battery capacity for meaningful daily rides. Its combination of a 720Wh battery, 500W motor, torque sensor and compact 20-inch wheel platform makes it particularly interesting for commuting, errands, RV travel and last-mile transportation.

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Himiway B3 Folding Electric Bike

$999 $1,799

★★★★★ 4.7/5 Renovo rating

• 500W Himiway brushless geared motor
• 48V 15Ah / 720Wh battery
• Up to 70-mile claimed range
• Torque sensor for more natural pedal assistance
• 20 × 2.4-inch commuter tires
• Two-step folding frame
• 300-lb listed maximum payload

See Current B3 Deal →

Price and promotional offers can change. Check the official product page for the latest availability and offer.

Himiway B3 Specifications

Himiway B3 Photo Gallery

Why the Himiway B3 Gets Attention

Folding e-bikes can involve a compromise. Some prioritize compactness so heavily that battery capacity, ride comfort or everyday equipment becomes an afterthought. The B3 takes a different approach by combining a folding architecture with a relatively large 720Wh battery and a 500W motor.

1. A 720Wh Battery in a Folding Platform

Battery capacity is one of the most important specifications to examine when shopping for an electric bike. The B3's 48V 15Ah battery is listed at 720Wh. More watt-hours generally provide more available energy, although watt-hours alone cannot guarantee a specific riding range.

For a commuter, the practical benefit is flexibility. You may not need to charge immediately after a short ride, while weekend riders have more battery capacity available for longer outings.

2. 500W Brushless Geared Motor

The Himiway B3 uses a 500W brushless geared motor. Motor wattage is useful as a specification, but it should not be treated as a direct measurement of acceleration or climbing ability. Rider weight, controller settings, gearing, terrain, battery state and other factors also influence performance.

3. Torque Sensor

One of the B3's more important features is its torque sensor. Instead of simply responding to pedal movement, a torque sensor detects how much force the rider is putting into the pedals and adjusts assistance accordingly.

For riders who prefer a more bicycle-like pedal-assist experience, this can be an important feature. It can also make assistance feel more proportional to rider effort than a basic cadence-only system.

4. Folding Design

The biggest reason to consider the B3 is portability. A folding frame can be useful for apartment storage, RV travel, car transport and situations where a full-size bicycle would take up too much space.

Folding does not mean the B3 is featherweight. Himiway lists the bike at approximately 60.6 lb, so buyers should think of the folding mechanism primarily as a storage and transportation advantage rather than assuming it can be carried effortlessly for long distances.

5. 20 × 2.4-Inch Tires

The B3 uses 20-inch commuter tires measuring 2.4 inches wide. This creates a useful middle ground between compact folding-bike proportions and the stability associated with wider tires.

The tire setup is particularly relevant for urban riding, bike paths, paved streets and everyday commuting.

Himiway B3 Pros and Cons

Himiway B3 vs Other Himiway Options

The right Himiway depends on what you value most. The B3 is specifically oriented toward riders who want folding convenience. Other Himiway models may prioritize larger frames, different riding positions, more off-road capability or different equipment.

Electric Bike Watts to Horsepower Calculator

Motor wattage is commonly compared with horsepower, even though e-bike motor ratings and gasoline-engine horsepower are not directly equivalent measures of real-world performance. Use this calculator for a simple electrical-power conversion.

Himiway B3 Review: Performance, Comfort and Practicality

The Himiway B3 occupies an interesting part of the electric-bike market. It is not simply a tiny folding bicycle designed to be carried onto a train. Instead, Himiway has equipped it with a relatively substantial battery, 500W motor, suspension fork, wide commuter tires, rack, lights and seven-speed drivetrain.

That combination makes the B3 particularly relevant to buyers who have already decided that they want an electric bike but are struggling with the storage problem. A traditional e-bike can take up considerable garage, apartment or vehicle space. The ability to fold the B3 gives owners more options for where and how the bike is stored.

Is the Himiway B3 Good for Commuting?

Commuting is one of the most obvious use cases for the B3. The 20-inch wheels, 2.4-inch tires and upright folding-bike format are well suited to urban environments. The bike also includes a torque sensor, which is particularly attractive to riders who want pedal assistance to respond to their effort.

The integrated lighting, rear rack, fenders and mechanical disc brakes also contribute to its everyday practicality. These are the types of components that can make an e-bike more useful outside of a recreational ride.

If your commute includes a combination of cycling and driving, the folding frame becomes even more relevant. You can potentially load the bike into a suitable vehicle rather than needing a conventional external bicycle rack.

How Far Can the Himiway B3 Go?

Himiway advertises a range of up to 70 miles. However, prospective buyers should understand what a manufacturer's maximum range figure means.

Electric-bike range changes with rider weight, terrain, wind, temperature, tire pressure, assist level, acceleration, stops, payload and throttle usage. A rider traveling at lower assistance on relatively flat terrain can experience a very different result from a heavier rider climbing hills at higher assistance.

What Does 720Wh Mean?

Watt-hours are a useful way of describing the energy capacity of an e-bike battery. The B3's 48V 15Ah battery is listed at 720Wh.

In simple terms, a larger Wh number generally means more stored electrical energy. But battery capacity should always be considered together with the motor system, riding conditions and efficiency.

For shoppers comparing e-bikes, looking at watt-hours can be more informative than looking at amp-hours alone because watt-hours incorporate both voltage and amp-hour capacity.

How Does the B3 Torque Sensor Work?

The B3 uses a torque sensor to measure pedal force. If you pedal harder, the system can respond with more assistance. If you ease off, the assistance can decrease.

This is different from a basic cadence sensor, which primarily detects whether the crank is turning. Torque sensing can provide a more responsive and natural pedal-assist experience because the system reacts to rider input.

Is the Himiway B3 Comfortable?

Comfort depends on rider fit, saddle position, tire pressure and road surface, but the B3 has several features aimed at making everyday riding more comfortable.

The bike uses a 40mm-travel coil suspension fork and 2.4-inch tires. Wider tires can provide additional cushioning compared with narrow road-oriented tires, while the front suspension can help absorb some impacts from rougher urban surfaces.

The manufacturer's current geometry information recommends a rider height of approximately 5' to 6'. Buyers outside that range should pay particular attention to the geometry and fit before ordering.

Can You Carry the Himiway B3?

Yes, the B3 folds, but it is important to distinguish "foldable" from "lightweight." Himiway lists the bike at approximately 60.6 lb.

That weight is manageable for loading into a vehicle for many riders, but repeatedly carrying a 60-plus-pound bicycle up multiple flights of stairs may be inconvenient. If your primary reason for buying a folding e-bike is frequent hand carrying, weight should be one of your first considerations.

Does the B3 Have a Rear Rack?

The B3's design includes a rear cargo rack, making it more practical for commuting, groceries and other everyday items than a minimalist folding e-bike.

Cargo capacity should always be kept within the manufacturer's stated limits and should be distributed securely. A rear rack can also make the B3 more useful for riders who want to replace short car trips with cycling.

Himiway B3 Brakes

The B3 uses Nutt JAK-8 mechanical disc brakes with 160mm rotors at the front and rear.

Mechanical disc brakes have some advantages in terms of serviceability and straightforward cable operation. Hydraulic systems can offer different levels of modulation and braking feel, but the B3's mechanical system is a practical choice for an everyday commuter-oriented folding e-bike.

Himiway B3 Gearing

The bike uses a Shimano Altus M310 seven-speed drivetrain with a 14–28T cassette. Having multiple gears allows the rider to select an easier ratio for climbs or a higher ratio when pedaling more quickly on flatter sections.

The combination of pedal gearing and electric assistance means the rider does not have to rely entirely on motor power. Selecting the correct gear can also help make riding more comfortable and efficient.

Who Should Buy the Himiway B3?

The B3 makes the most sense for a particular type of buyer: someone who wants an electric commuter with useful battery capacity and everyday equipment, but also needs the ability to fold the bike for storage or transportation.

• Apartment residents with limited storage space
• Commuters combining driving and cycling
• RV owners
• Travelers who want a folding e-bike
• Urban riders running errands
• Riders who value torque-sensor pedal assistance
• People who want a rear rack and commuter equipment

Who Might Want Something Else?

The B3 may not be the ideal format for someone primarily looking for a lightweight bicycle that can be carried up stairs every day. At approximately 60.6 lb listed, it is still a substantial electric bike.

Likewise, riders primarily focused on aggressive off-road riding may want to examine a purpose-built mountain e-bike rather than choosing a folding commuter platform.

Himiway B3 Price

At the time of this review, the official Himiway product page displays a sale price of $999 versus a listed $1,799 original price. Promotional pricing can change, so buyers should verify the live price before purchasing.

When evaluating the price, it is worth looking beyond the motor rating. The B3 combines the 500W motor with a 720Wh battery, torque sensor, suspension fork, commuter tires, rack, lights, seven-speed drivetrain and folding hardware. Those components collectively determine how useful the bike is for everyday riding.

Is the Himiway B3 a Good Value?

Value depends on the buyer's priorities. Someone who never needs a folding frame might find a conventional e-bike more appropriate. But for someone who needs folding capability and also wants a large battery and practical commuting equipment, the B3's specification package is compelling on paper.

The most important thing is to match the bike to your actual use. If your bike will spend most of its time folded inside an apartment, portability matters. If you will ride 30 miles every day, battery capacity and charging access matter. If your commute includes rough streets, tires and suspension matter. If you regularly carry the bike, weight matters.

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Himiway B3 Buying Checklist

Before clicking the buy button, check these points. A good e-bike purchase is about matching specifications to your lifestyle rather than simply choosing the largest number on the specification sheet.

1. Check rider fit. Confirm that the recommended height and geometry work for you.
2. Measure your storage space. Folding helps, but you should still verify that the folded bike will fit where you intend to store it.
3. Consider the weight. A 60.6-lb listed weight matters if you regularly need to carry the bike.
4. Think about your charging routine. A large battery is useful, but you still need a practical place to charge it.
5. Consider your terrain. Flat city riding and steep hills place very different demands on an e-bike.
6. Check local e-bike regulations. E-bike rules can vary by location, including rules concerning motor power, speed, equipment and where the bike can be ridden.
7. Check the live offer. Prices, promotions, colors and inventory can change.

Himiway B3 Frequently Asked Questions