Integrated Drum Brake Electric Bicycle

Integrated Drum Brake Electric Bicycle

We are a professional Electric Bicycle factory, providing small electric bike, manned lightweight electric bicycle, integrated drum brake electric bicycle, lead-acid battery electric bicycle, removable battery electric bicycle etc.

Professional Electric Bicycle Supplier

 

We are a professional Electric Bicycle factory, providing small electric bike, manned lightweight electric bicycle, integrated drum brake electric bicycle, lead-acid battery electric bicycle, removable battery electric bicycle etc.


DBAO has hundreds of distributors and specialty stores in China, and we have many years of export experience.

Company Advantages
 

well-experienced

We were established in 2006, with more than 10 years of manufacturing experience, can provide customers with perfect solutions.

Advanced Equipment

We have advanced equipment, including semi-automatic assembly lines, power detectors, and light testing rooms.

Good Services

We have an experienced and professional customer support team to provide excellent service to customers around the world, giving full support from product design to marketing.

Free samples

We can provide samples for free, and customers pay the freight. If the sample value is relatively expensive, some sample fees may be charged.

Multiple Certifications

We have Emark, ISO9001, CQC, and CCC certifications, ensuring the quality of our products.

Affordable price

You can get our catalog online or visit our factory to see our products. We also provide competitive price and excellent customer service for all our customers.

 

Introduction to Electric Bicycle

 

Also known as an eBike or e-bike, an electric bicycle is a bicycle integrated with electrical components – like a motor, battery, and controller – to electrically assist with propulsion. The brushless rear hub motor on our eBikes provides an additional boost with each pedal that allows you to go faster, travel farther, and pedal with more ease compared to a conventional bicycle.


DBAO has a variety of electric bicycle testing items to ensure the quality of electric bicycles. We maintain a complete after-sales service team in both domestic and foreign markets, dedicated to providing professional after-sales service for each customer.

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Small And Light Electric Bike

Our Small and Light Electric Bike is designed to offer convenience and versatility. With a powerful motor, riders can travel up to 40km on a single charge, making it an excellent choice for daily commutes, running errands, or casual rides with friends and family.

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Electric Bicycle with Storage Basket

Our Electric Bicycle boasts a standout feature: a detachable storage basket. This innovative design caters to the diverse storage needs of today's consumers. Whether you need to transport groceries, backpacks, or other items, the spacious storage basket provides ample room to accommodate your goods.

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Simple Mini Electric Bike

The Simple Mini Electric Bike is designed with portability in mind. Its ultra-compact and lightweight design allows for easy folding, making it effortless to fit into small spaces such as a car trunk or under a desk. With its small size, it is convenient to store in tight spaces and effortless to transport when needed.

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400W Motor Electric Bicycle

The Electric Bicycle is powered by a high-performance 48V 10AH lithium-ion battery, delivering reliable and long-lasting power for your rides. With a range of up to 30 miles on a single charge, you can enjoy extended journeys without worrying about running out of battery. The added convenience of a removable battery allows riders to easily recharge it while on the go.

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Removable Battery Electric Bicycle

Our Electric Bicycle is equipped with a removable lithium battery for easy charging by the rider. The lithium battery has a range of up to 40 miles per charge, and it takes about 4-6 hours to fully charge the battery.

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48V Lead-acid Battery Electric Bicycle

The speed of this 48V Lead-acid Battery Electric Bicycle is about 25 to 45 km/h, which is much faster than that of ordinary bicycles. This product does not require fuel power, so it is not only energy-saving and environmentally friendly, but also can save a lot of money for you.

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Integrated Drum Brake Electric Bicycle

The most significant feature of our electric bicycle is the integrated drum brake system. The drum brake provides superior stopping power and is more resistant to wear and tear compared to traditional rim brakes. The system is relatively maintenance-free and requires only occasional adjustments, making it ideal for daily use.

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12AH Electric Bicycle

The 12Ah electric bike is equipped with a powerful lithium-ion battery that can travel up to 60 kilometers on a single charge, and it only takes 4-6 hours to fully charge the 12Ah electric bike.

product-730-486

Manned Lightweight Electric Bicycle

Color:White, Red, Blue,Orange,Green,Black,Yellow For more information about Manned Lightweight Electric Bicycle , welcome information and customer service.

What benefits does bike electric bring us?
1

Ride Faster

Thanks to the boost from the electric motor, eBikes allow you to increase your average speed compared to a conventional bike – even with the same level of effort and added cargo.

2

Go Farther

Since you can move faster on an electric bike than a conventional bike, it increases your miles range.

3

So convenient

Move faster than a conventional bike. Dodge traffic using bike routes. Skip the crowded parking lots. Electric bikes are a modern micromobility solution.

4

Haul Kids & Cargo

Bring little ones and all your essentials along for the ride – the added boost from an electric bicycle makes pedaling feel effortless even with additional weight.

1

Get Active

Even in pedal-assist mode, you are still using human power to get moving! Plus, you can still use an electric bike like a conventional bicycle in pedal-only mode with no electric power.

2

Conquer Hills

Fear no more – eBikes make steep hills easy. Pedal-assist mode enhances your pedaling power, and throttle-only mode allows you to cruise uphill, no pedaling required.

3

Environmentally friendly

E-bikes don't burn fuel or release harmful gases. They emit 50 times less CO2 per kilometer than a car and 20 times less than an electric car.

4

Other benefits

E-bikes can be a good alternative to cars, save you time and money, and are good for your mental health.

Component of Electric Bicycle

 

 

Electric Motor
From a fundamental perspective, the motor on an electric bike translates electrical energy into mechanical energy. Our powerful 500W brushless rear hub motor ensures high performance, efficiency, and a smooth ride.

 

Lithium-Ion Battery
The battery is the most expensive part of the e-bike that powers an electric bicycle.

Throttle
The throttle allows you to move without pedaling at all. Our half twist throttle is integrated into the right handlebar – simply twist to go. It's like having the wind at your back on demand. Travel with a top speed of 20 mph in throttle-only mode.

Step-Through Frame
EBikes are ergonomically designed with a step-through frame for easy on and off.

 

Brake System
Our electric bikes feature a mechanical disc brake system delivering powerful braking on demand. Located on the handlebars, the aluminum alloy levers are easily accessible for quick stopping.

Gear Shifter
EBikes feature a shifter and derailleur. Located on the right handlebar, use the gear shifter to move between gears to meet your pedaling needs and help you conquer hills fearlessly.

 

Tires
The wheels on our electric bikes are 3" fat tires and feature a puncture resistant liner to enhance durability and keep you rolling.

 

Display
Control your ride with the digital LCD display. Located on the left handlebar, the display features a speedometer, odometer, battery charge level, pedal assist level, and light indicator.

E-bike mechanical components
Mini Electric Scooter Lithium Battery Scooter

Freewheel

This enables to keep your pedals stationary even when the bike is moving. They are mounted on the rear wheel.

48V Lithium Battery E-scooter

Pinion

The pinion gearbox and rear motor are combined together to give out a comfortable ride.

Mini Electric Scooter Lithium Battery Scooter

Chain

Chain are the main component of the power transmission as it transfers the power from the pedal to the drive-wheel of an E-bike.

15 Tube Controller Electric Motorcycle

Sprocket

Sprockets are the rotating gears with teeth. A sprocket can be used to transfer torque with a chain.

 
The difference between electric bike and traditional bicycle
 
Components

The main difference between an electric bike and a regular bike is the addition of electrical components. Electric bikes have the following components: Motor, Battery, Sensor, Controls, Display.

 
Speed

Electric bikes can go much faster than regular bikes. The average pedal bicycle can reach around 15 mph, while the average e-bike can reach 20 mph. Class 1 or 2 e-bikes can reach 20 mph, while class 3 e-bikes can reach 28 mph.

 
Riding Modes

The battery powers the motor, which can assist with pedaling or power the bike without pedaling.

 
Riding Experience

Electric bikes don't change the act of cycling – they make it feel easier while moving you faster, even with the same amount of effort or added cargo weight.

 
Maintenance Tips for Electric Bicycle
 

Here are some tips for maintaining an electric bicycle:

Battery

The battery is the most important part of an electric bike. Charge it regularly and store it in a cool, dry place. Avoid storing the bike with a flat battery.

Tires

Check the tire pressure frequently. Low pressure can affect the bike's performance.

Brakes

Keep grease and other substances off the brake pads and disc.

Drivetrain

Lubricate the drivetrain and apply bicycle-specific chain lube after washing the chain.

Cleaning

Clean the bike after each ride to prevent dirt from interfering with the electronics. Avoid pressure washing.

Bolts and spokes

Check for loose bolts and spokes.

Precautions for using Electric Bicycle

Here are some precautions for using an electric bicycle:

E-motorcycle with Usb Charger
E-motorcycle with Usb Charger
E-motorcycle with Usb Charger
Electric Motorcycle with Anti-Theft Motor Lock
  • Wear a helmet: A helmet is the most important safety feature. It can reduce the risk of head injuries in an accident.
  • Wear appropriate clothing: Wear clothes that are light colored, reflective, or fluorescent. Avoid clothing that can get caught in your pedals or chain.
  • Be visible: Electric bikes can travel at high speeds, so it's important to be visible to other drivers and pedestrians. Wear bright or reflective clothing, and equip your bike with lights and reflectors.
  • Check your tire pressure: Low tire pressure can affect your bike's performance.
  • Confirm your bike's condition: Before riding at night, make sure your bike is in good condition. Carry tools to help you fix mechanical problems.
  • Avoid aftermarket batteries: Lithium-ion batteries are more likely to catch fire than other batteries.
  • Obey traffic laws: This includes traffic lights.
  • Stay vigilant: Electric bikes are more likely to crash because of their higher speeds. Watch your speed and braking.

Charging precautions of Electric Bicycle

 

 

48V Lithium Battery E-scooter

Use The Supplied Charger With Your Electric Bike And Do Not Ever Mix Charging Cords

It is very important that you only use the supplied charger with your Electric Bike. If you try and use a charger other than the one that was supplied with your Electric Bike when it was purchased, you could risk overheating and even fire.

Keep Your Battery Dry At All Times

Charge only in a dry location, rain or standing water is bad for your charger.

Avoid Excess Heat

You should aim to store your battery at temperatures between 50°-70°F, and avoid direct sunlight and excessive heat of any kind.

Avoid Leaving Your Battery Charged To 100% All The Time

As tempting as it may be, keeping your battery at 100% charge will lead to range loss over time. To avoid this, you can occasionally ride your bike a bit past empty and store your battery at 75% charge. Remember, do not leave your battery charging longer than the manufacturer recommendations.

Lithium Batteries And Fire Risks

Very rarely, lithium ion batteries, like the ones supplied in Electric Bikes, catch fire. Often they are caused because the batteries have been improperly handled or stored. There are precautions you can take to be sure you reduce the risk of fire from lithium ion batteries. Aside from the precautions recommended above, such as clearly labeling your battery, and not mixing/matching battery components, please exercise the precautions below to increase safety and longevity of your electric bike battery:
●Do not overcharge your battery.
●When you plug it in, set a timer on your phone. Do not exceed the manufacturer's recommended charge times.
●Set up a designated safe "Charging Station".
●Designate an area away from excess heat or cold.
●Check the area surrounding your charging station and remove any flammable materials.
Electric Bicycle Buying Advice
 

When buying an electric bicycle, you can consider things like

  • Purpose: How and when you'll use the bike.
  • Battery: The size and power of the battery.
  • Range: How far the bike can travel.
  • Motor: The power of the motor.
  • Features: Whether the bike has anti-theft features or space for luggage.

Here are some other tips for buying an electric bicycle

  • Cost: Consider the cost of the bike.
  • Speed: Consider the bike's speed.
  • Battery life: Consider how long the battery lasts.
  • Maintenance: Consider the cost of maintenance.
  • Test ride: Test ride as many bikes as possible.
  • Gearing: Consider the gearing, especially if you live in a hilly area.
  • Wattage: The required wattage depends on the rider's needs and preferences. A good electric bike will have a motor between 250 and 750 watts..
 
Our Factory
 
We have professional production lines and advanced equipment.
 

product-780-393

 

Frequently Asked Questions

Q: How to extend the range of your ebike battery?

A: Here are a few tips for getting more out of your electric bike:
●Cadence – riding with a cadence above 50 revolutions per minute is more battery-efficient than riding with a lower cadence
●Weight – reduce the load on your bike, increased weight will put a greater strain on your battery
●Ride efficiently – reduce the amount you brake or stop
●Tyre pressure – like a regular bike, optimise tyre pressure to balance grip, comfort and rolling resistance
●Technology – some ebike computers will tell you how much battery power you are consuming, so you can adapt your riding style accordingly
●Temperature – riding in cold conditions will place more strain on a battery and reduce range as a result

Q: What are the tips for charging and storing an ebike battery?

A: Charge the battery at room temperature in a dry location. To improve the lifespan of your battery, avoid leaving the battery fully charged or fully discharged for long periods of time. 
When the bike is out of use for an extended period, you can disconnect the battery. It will gradually lose charge, so still top it up every now and again. 
Extreme heat and cold are the enemies of electric bike batteries. Store your ebike battery in a cool, dry place out of direct sunlight.
 During winter, and particularly if the temperature is below 0°C, charge and store the battery at room temperature, and re-insert the battery into the bike immediately before riding.

Q: What are the basics of Electric bike maintenance?

A: Like any bike, looking after your electric bike will help you get the most enjoyment out of your machine, and can potentially increase the lifespan of key components.
●Keep your bike clean, the drivetrain well lubricated and the tyres properly inflated
●Regularly check for loose bolts, spokes and broken parts
●Keep the battery partially charged and store it in a cool, dry place
●Avoid storing the bike with a flat battery
●Charge the battery only with the correct charger
●Check regularly for software updates
Visit a dealership if there is a fault. Never try to take apart, or fix the motor or battery yourself

Q: What are the disadvantages of Electric Bicycle?

A: Electric bikes (e-bikes) have several disadvantages, including:
Cost: E-bikes can be more expensive than traditional bikes. They can also be expensive to maintain and repair.
Battery: E-bike batteries have a limited lifespan and can take a long time to charge. They can also be a fire risk.
Weight: E-bikes are heavier than traditional bikes, and the additional weight of the motor and battery can make them difficult to handle when the battery runs out.
Range: E-bike batteries have a limited range, so riders need to plan their trips accordingly.
Injuries: E-bike riders are more likely to suffer from internal injuries, concussions, and injuries that involve a crash with a pedestrian.
Riding rules: E-bike riding rules aren't always clear.

Q: What causes electric bicycle brake failure?

A: Here are some reasons why electric bike brakes might fail:
Dirty or damaged braking rotor: Rocks, mud, and other debris can get caught in the braking rotor and lock up the bike.
Worn brake pads: The friction that stops the bike gradually wears down the brake pads, making them less effective.
Brake fade: This happens when the brake drums expand due to severe braking. To fix this, you can reduce your speed and use lower gears.

Q: What is the reason for the unstable driving of Electric Bicycle?

A: Here are some reasons why an electric bicycle (e-bike) may feel unstable:
Imbalanced wheels: An improperly balanced wheel can cause a wobbling motion that leads to vibration.
Loose or worn-out components: Loose or worn-out components, such as the handlebars or crankset, can cause vibration.
Suspension issues: If one side of the suspension is compressed or not functioning correctly, it can cause uneven weight distribution between the front and rear wheels. This imbalance affects the bike's stability, making it more prone to wobbling.
Front wheel bearing: After the e-bike has been running for a period of time, the front wheel bearing may become loose due to wear, causing the front wheel to shake and the ride to be unstable.

Q: How to maintain the chain of Electric Bicycle?

A: Here are some tips for maintaining the chain of an electric bicycle:
Keep it clean: Use a chain brush to sweep dirt and debris off the chain. You can also use a rag to remove excess lubricant. Avoid jet washes, which can remove grease lubes and cause corrosion.
Lubricate regularly: E-bike chains need more frequent lubrication than regular bike chains because of the stress from the motor. Ideally, you should lubricate your chain after each ride.
Use the correct lubricant: Apply the lubricant, let it soak in for a few minutes, and then remove excess.
Inspect regularly: Check the chain tension and look for issues. A loose or rusty chain can cause the bike to run poorly and reduce battery life.
Store in a dry place: Avoid jet washes, which can remove grease lubes and cause corrosion.

Q: Are electric bicycles really green?

A: This is a question that comes up regularly and the answer is always 'it depends'. Really it depends what you are comparing it to and what assumptions you are making about where the electricity that powers the electric bicycle comes from. By most measures though, electric bicycles have excellent sustainability credentials.
Compared to most other forms of transport there can be no doubt that electric bicycles are extremely economical with the energy they use. Ball park figures suggest that electric bicycles consume around 1kWh of energy per 100 passenger kilometres – compare that to around 10kWh for a half full passenger train or 25kWh for the average electric car (figures from David MacKay's book Sustainable Energy – Without the Hot Air). Looked at like this, electric bicycles have a claim to be one of the most sustainable forms of motor-powered transport on the planet.

Q: What are the three classes of electric bicycles?

A: Class 1: The motor kicks in only when you're pedaling, and the assist stops helping at 20 mph.
Class 2: These electric bicycles have a pedal-assist mode up to 20 mph; they also offer a throttle-powered mode that doesn't require pedaling.
Class 3: Like a class 1 electric bicycle, the motor kicks in only when you're actively pedaling, but it stops helping at 28 mph.

Q: Why choose an electric bicycle?

A: The short answer? They're a lot of fun, and just one of the many options you have when choosing your two-wheel ride. You can ride farther and faster on electric bicycles, carry heavier loads with less effort or even help replace a car as transportation for short trips or commutes.

Q: Are electric bicycles like motorbikes?

A: Electric bicycles are not motorbikes. The motor on an electric bicycle provides assistance for each pedal stroke but does not replace it. If you ride an electric bicycle, you'll still need to do some pedalling!
Unlike motorbikes, you don't need a license to ride an electric bicycle on the roads.

Q: Are electric bikes better than normal bikes?

A: Electric bikes are a different type of bike and are neither better nor worse.
Electric bikes appeal to a huge variety of riders because of their versatility. You can use the motor when you want, or simply switch it off and pedal along as usual. They enable cyclists of all ages, and abilities the freedom to ride, safe in the knowledge that the motor is there to help them if they need it.

Q: What is the difference between electric bicycle and electric motorcycle?

A: What's the difference between an electric bicycle and an electric motorcycle? Read on to learn the difference between the two, and discover which one is right for you.
Electric Motorcycles:
Many people ride electric motorcycles, and for good reason. Most look like traditional motorcycles (typically, with smaller engines) but of course, they run on electricity, not combustion energy and they're generally fast. So, how do electric motorbikes compare to electric bicycles? For starters, electric motorcycles weigh a lot more, are generally speaking, they are much bigger in size, they typically cost more, and they don't have any pedals. Another major difference to keep in mind is (at least for the USA and Canada) electric motorcycle riders are required to obtain and possess a motorcycle driver's license, and riders are also required to purchase insurance and wear a helmet (though these are both things you should do regardless of the bike or motorcycle you ride). Different places also restrict where people can ride electric motorcycles, and while an electric motorcycle might be a great option for traveling by road, they are not allowed in bike lanes or on sidewalks. Not only that, electric motorcycles generally do not fare well with offroad travel, which is something important to keep in mind if you are looking to explore new terrains or take your bike on trails.
Electric Bicycles:
Electric Bicycles, like electric motorcycles, run on electricity. But, unlike electric motorcycles, you can also pedal your electric bicycle, making it a more versatile green transportation option for a few reasons. Firstly, because you can fluctuate between using the bike's pedal-assist feature and pedaling manually when you ride an e-bike, which allows you to get as much of a workout as you'd like - and achieve your fitness goals (an electric motorcycle doesn't give you this option). The added bonus of riding an electric bicycle is you don't require a driver's license to ride one (because e-bikes are classified as bikes, not vehicles), making electric bicycles more accessible than electric motorcycles. E-bikes can also take you wherever you want to go, including city bike lanes and folding electric bicycles being highly portable can fit in your car trunk or on transit, and many types of electric bicycles can be ridden on multiple terrains, from city streets to bumpy trails and backroads. A few other upsides to owning an electric bicycle instead of an electric motorcycle is the lower weight and ease of maneuverability. Electric Bicycles can fit inside your small apartment or your storage locker, you can even fit them inside your car trunk, and with an electric bicycle you'll never need to pay for parking!

Q: How fast can an electric bicycle ride?

A: Electric bicycs can go as fast as you can pedal them. In general, an e-bike with pedal assist can go 20-28 miles per hour (or up to 45 kilometers per hour). However, there are several factors that play a role in exactly how fast you can (and should) go on an ebike.

Q: How To Test That An Electric Bicycle Battery Works Properly

A: Connect the battery to a voltmeter, attaching prongs to its positive and negative sides. If it doesn't give you any life or dies quickly, you can assume the battery is out of action.
If it gives you a little something, place it on charge for eight hours to get it fully juiced back up. If it doesn't work after that, it's likely to be broken and you'll need a new one. Overcharging is also an issue; if you leave it plugged in for long stretches – usually 12 hours or more – it can cause real problems, so be mindful of how long you have it plugged in.

Q: What are the advantages of using Electric Bicycle for commuting?

A: Electric bicycles make for a perfect commuter vehicle. They're light, fast, reliable, and not subject to train delays!
In a city, the added speed capabilities of a motorcycle are irrelevant because of rush hour traffic and traffic lights. Electric bicycles share the advantage that motorcycles have over cars in that they're able to sidle down the side of traffic. However, electric bicycles have the added benefit of being able to use them in cycle lanes and in certain parks around cities. You have more travel options with an electric bicycle. Motorcycles are restricted to roads. Therefore, in reality, the faster vehicle isn't necessarily the fastest method of commuting.

Q: Is electric bicycle suitable for urban travel?

A: Yes, electric bicycles (e-bikes) are a suitable means of urban transportation. They are becoming more popular and are now a well-established form of urban transport.
A commuter electric bicycle will almost certainly get you to your destination quicker than your traditional mode of transport, so is it time to switch up your daily commute? Moreover, an e-bike is also a safe method to commute with your kids and family!

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