Electric Bicycle Manufacturer, Factory, Supplier In China
As one of the best electric bicycle manufacturers, factories & suppliers in China. Ewig has consistently focused on manufacturing wholesale electric bicycle series for 10 years. We have rich experience in OEM&ODM and a creative R&D team who can help you design the best ideal products. Based on our premium-quality and service, we have long-term partnerships with global dealers. Our mission is to help your electric bicycle business grow.
Electric Bicycle Wholesale & OEM/ODM Services
Ewigbike offers a variety of quality wholesale electric bicycles at affordable prices. With our standard TWO-year manufacturer warranty and LIFETIME technical support, you can rest assured of wholesale quality electric bicycles. We have such absolute confidence in the quality of Ewig electric bikes that we even offer the option to extend your manufacturer warranty for the entire LIFE of your electric bicycle!! No other brand offers this extensive warranty.
Why Wholesale Electric Bicycle from Us?
With a lower price point and professional-quality products, buying electric bicycles wholesale can provide you with access to the best equipment at an affordable cost. As a direct e-bike manufacturer, you can purchase directly from the source – no third parties, additional costs, or unclear supply lines.
Kinds Of Wholesale Electric Bicycle
Ewig produces a wide range of different wholesale electric bikes. From commuter-friendly folding e-bikes and city e-bikes , carbon e MTB and full suspension e MTB bike we have something to suit just about any customer. Our mountain e-bikes are the perfect match for off-road cycling, while our foldable electric bicycle is a viable, powered alternative to offer your customer base.
Electric Mountain Bicycle Wholesale
EWIG E3 is a China wholesale carbon electric mountain bike built for high Performance and long range. After 1 year of design and development this new wonder bike is here.
It is the fastest electric bike we have ever made, with a top speed of 25kh/h and hill climbing ability that is unmatched in the ebike world.
Designed as the ultimate electric mountain bike that can handle any offroad terrain, it’s also perfectly at home on the roads for those weekend cruises, commuting to work, or just going into town.
Full Suspension Electric Mountain Bicycle
Ewig ELERIDE 2 is an Electric Mountain Bike built for High Performance and Long Range. It is the fastest electric bike we have ever made, with a top speed of 30KM/H and hill climbing ability that is unmatched in the ebike world.
The ELERIDE 2 frame is engineered to be light and robust while smoothly integrating all its electronics. Combined with a powerful bafang M600/M500 mid-motor, a high-performance LG 17.8ah battery, two Shimano chainrings and 12-speed Shimano gears, it is lighter, easier to handle, more comfortable, faster and more energy-dense than most electric bikes on the market.
This carbon fiber mountain bike is with Highest Quality Components which continues the tradition of only using the highest quality performance components, like Rockshox RECON Suspension,Magura MT5 Brakes, shimano M7100 Shift lever and Rear Derailleur.
Carbon Electric Gravel Bike Wholesale
The best gravel e-bikes typically have a mid-drive motor or good-quality rear hub motors and a lightweight carbon fork and frame. Like EWIG eleride3 model.
It allows you to reach higher speeds more confidently knowing that the power of hydraulic disc brakes have your back. The frame geometry and drop bars up front give you an aerodynamic position while maintaining a comfortable posture so can tackle any terrain.
Good quality e-gravel bikes should be around 17kg in weight with a battery that slips out the bottom of the frame for charging and standard tire clearance for 700c and 650b wheels.
Folding Electric Bicycle Wholesale
E7S wholesale electric folding bike is an all-purpose powerful electric bike built with high-quality mainstream components.
The wholesale electric mini folding bikes is powerful, affordable, durable, quiet, clean looking, easy to use and can bring you tons of fun! This performs perfectly through the city or on light off-road trails with an integrated front headlight and suspension to absorb shocks.
Whether you are a commuter, senior, casual rider or sports fan, this is the china electric mini folding bikes built for everyone.
Seeking importers in key cities
Would you like to add our product range to your catalog and then distribute it in your region?
We are seeking importers in key metropolitan cities or regions. We want to give them a territory for a specific area that they can service with inventory and repair parts. We are looking for distributors, bike stores or businesspeople who can import and distribute our bikes for their service area. Minimum order is about 50 e-bikes in a 20 foot container or 100 e-bikes in a 40 foot container.
Specifications Of Electric Bicycle
|27.5 EWIG E3 7s|
|Model||EWIG E3 (7 Speed)|
|Frame and body|
|Frame||Carbon T700 Pressfit BB 27.5" * 17|
|Fork||27.5*218 mechanical lockout hydraulic suspension fork, Travel: M9*100mm|
|Stem||Alumimium AL6061 31.8*90mm +/-7degree W/laser logo, sandblast black|
|Handlebar||Aluminum SM-AL-118 22.2*31.8*600mm , with IVMONO logo, black|
|Handle grip||LK-007 22.2*130mm|
|Headset||GH-592 1-1/8" 28.6*41.8*50*30|
|Saddle||Full black, soft|
|Seat Post||31.6*350mm black|
|Shift lever||SHIMANO Tourney TX-50 7 speed|
|Rear Derailleur||SHIMANO Tourney RD-TZ50|
|Brakes||SHIMANO BD-M315 RF-730MM, LR-1350MM|
|Rim||Alumimum Alloy 27.5"*2.125*14G*36H, 25mm width|
|Tires||CST C1820 27.5*2.1|
|Hub||Alumimum 4 bearing, 3/8"*100*110*10G*36H ED|
|Freewheel||Rihui 14T-32T, 9s|
|Pedals||B829 9/16BR aluminum|
|29"/15/17 & 27.5"x19: 1410*220*750mm|
|one 20ft container can load 120pcs|
|27.5 EWIG E5|
|Model||Eleride2 (12 speed)|
|Shift lever||Shimano SLX ,M7100 12speed|
|Derailleur||Shimano SLX ,M7100 12speed|
|Seat Post||L:200mm Dia：31.6|
|Freewheel||Shimano M7100 12speed 10-45T|
|Tires||Schwalbe Addix Speedgrip Tire 29|
|Rim||Alloy rim, 406*23C*24H F:24/R:36|
|27.5 EWIG X5 M2000-27|
|Model||Eleride 3 (9 speed) Gravel E bike|
|Shift lever||Shimano M2000|
|Front derailleur||Shimano M2000|
|Rear Derailleur||Shimano M2000|
|Brakes||Hydraulic Brake Tektro|
|Stem||Shunmeng, ultra-light stem|
|Handlebar||Alumimium ∮22.2x∮31.8mm W:600mm|
|Handle grip||VELO Rubber grip|
|Saddle||Soft PU black color|
|Seat Post||∮30.8 L：350mm|
|Tires||CST 40-622（28x1.5 -700x38c）|
|Pedals||normal road bike pedal|
|Rim||Aluminum black 700C*38 uniform hole F:24/R:36|
|Hub||Quick release Hub 24H|
|Battery||36V X14Ah(SAMSUNG 3500mAh)|
|Control||Blue Point 250W|
|one 20ft container can load 120pcs|
|27.5 EWIG E5|
|Model||EWIG Foldby E7S (7 Speed)|
|Weight||14.5KG (G.W 21KG)|
|Shift lever||Shimano Tourney|
|Rear Derailleur||Shimano RD-TY300|
|Brakes||Front and rear mechanical Disc brake,160mm G3 disc brake|
|Saddle||Ergonomic comfort saddle|
|Pedals||Folding non-slip pedal|
|Rim||Double-layer al-alumium disc brake cutter ring|
|Motor||250w high speed motor|
|Net weight : 14.5kg; Gross weight:21kg|
Why Choose Us As Your Electric Bicycle Supplier In China
As a professional electric bicycle manufacturer and factory, our positioning is to be a customer’s technical, production, after-sales, R&D team, quickly and professionally provide various electric bicycle solutions to solve various bike problems encountered by customers. Our customers only need to do a good job in the sales of electric bicycle, the other things such as controlling cost, electric bicycle design & solutions, and after-sales, we will help customers deal with it in order to maximize customer benefits.
Frequently Asked Questions About E-Bike Wholesale
With a lower price point and professional-quality products, buying electric bicycles at wholesale can provide you with access to the best equipment at an affordable cost. You can purchase directly from the source – no third parties, additional cost, or unclear supply lines.
Our comprehensive range of e-bikes available on wholesale include:
We are obsessed with quality. We want to make our e-bike better but at the same time keeping the e-bike at an affordable price to the consumer. It is important that the functions of the e-bike are in tune with long and short-distance biking. For example, we only use the best gearing components, braking systems, motors, and tires for a safe e-bike riding experience.
There are only two motor types one should consider when buying an E-bike. Both motor types are extremely reliable, energy efficient and will be the future for the E-Bike industry.
1) Rear Hub Drive Motors:
There are two types of rear hub drive motors;
Direct Drive: Best for high speed flat commutes, good for climbing most hills, not “steep” hills, excellent for exercise, transportation and fun.
Geared Hub: Best for carrying heavy loads and steep hills! But work well for all applications such as commuting, exercise and fun. This motor pedals quite efficiently if the battery runs out.
2) Mid Drive / Center Drive Motors:
Mid Drive / Center Drive Motors are the most efficient motors typically giving the longest range. They are excellent for all applications; hills, speed, distance, commuting, exercise and fun. These motors are lighter weight and have a much better center of gravity making for much better bike handling characteristics. The only drawback is that a Mid Drive / Center Drive Motor can be more expensive than a hub drive motor. But well worth the extra cost if you can afford it.
TORQUE: Measured in newton-meters (or Nm), torque is a rotational measurement of force—and the number to pay attention to when you want an idea of an e-bike motor’s output. More torque means more power off the line and more boost to your pedaling. The heavier the bike, the more torque it needs. Lighter road bikes typically have 30 to 40Nm of torque, trail and cargo models typically have at least 80Nm, and most commuter bikes fall somewhere in between.
WATT HOURS: The size of an e-bike’s battery is measured in watt-hours (or Wh), which represents the amount of energy stored in the battery and how many watts it can deliver each hour. The higher the number, the bigger the range, but the faster you go, the less range you get. So, if a 504Wh battery paired with a 500-watt motor gives you one hour of ride time at the highest assist, riding at about half that power will double your range.
Locking Battery: As electric bike options continue to expand, brands are integrating the batteries more seamlessly, which makes the bike look sleeker (and more like a real bike). Most batteries lock to the bike and come with a key that lets you unlock and remove it, which serves multiple useful purposes: You can remove the battery and charge it off the bike, and a locked battery deters (and hopefully prevents) a thief from stealing it, and an e-bike with the battery removed is safer for hauling on a bike rack and lighter for carrying up steps.
Wider Tires: Because e-bikes are capable of maintaining greater speeds for longer periods of time than standard bikes, you want extra control. Wider tires provide better traction and the freedom to leave the pavement with little penalty, and a suspension fork will help tame some of the rougher roads you might explore. Good disc brakes are a must, too, for slowing a heavy bike at high speed. This is not a place to skimp.
A term commonly used to describe modern carbon fiber electric bicycle frames, monocoque design effectively means the item handles its loads and forces through its single skin. In reality, true monocoque road bike frames are extremely rare, and the majority of what is seen in cycling only feature a monocoque front triangle, with the seatstays and chain stays produced separately and later bonded together. These, once built into a complete frame, are more correctly termed a semi-monocoque, or modular monocoque, structure. This the technique used by Allied Cycle Works, and is far and away the most common in the bicycle industry.
Regardless of whether the industry’s terminology is correct, typically the first steps see large sheets of pre-preg carbon cut into individual pieces, each of which are placed in a specific orientation within a mould. In the case of Allied Cycle Works, the specific choice of carbon, the layup, and orientation all go together in a ply manual, otherwise known as layup schedule. This specifically outlines exactly what pieces of pre-preg carbon go where within the mould. Think of it as a jigsaw puzzle, where every piece is numbered.
Carbon fibre frames are often perceived as being cheap and easy to manufacture, but the reality is that this layering process is extremely time-consuming and expensive.The way the plies lay on to another aids in how they unfurl into the [mould] when the resin viscosity drops.The easier they can slide and fill the tool, the better consolidation you get. Pre-form size is just ensuring that the plies don’t need to move a long way to get to their final shape.
Made to be model- and size-specific, the mould dictates the outside surface and shape of the frame. These moulds are typically machined of either steel or aluminium, built for repeated use and without variance.
Should you be wary when buying a carbon-frame electric bike? Do they last as long and are they as strong as aluminum frames? These are questions we hear all the time. The short answer is that both materials have their advantages and drawbacks.
The primary difference between carbon and aluminum comes down to weight and ride quality. Carbon frames are usually a bit lighter than aluminum - up to a pound for mountain frames.Carbon electricbike is vibrations being damped by carbon more so than aluminum. Torsional stiffness is often greater on carbon frames than aluminum frames, although carbon frames that are as stiff or stiffer than aluminum frames have less of a weight advantage. Finally, cost will always be a big consideration. Aluminum frames are almost always less expensive.
There's no such thing as 'better. Each material and construction has different advantages and disadvantages.The biggest advantage of carbon is that strength and flex characteristics can be manipulated by the layup and aren't as dependent on the characteristics of the material as it is with metals.
The more serious you become about cycling, the more you begin to notice that carbon electric mountain bike prices can go sky high — so high, in some cases, that they could compete with motorcycles and cars! It can be hard to determine a reasonable price range to aim for, let alone have a firm grasp of which bikes are actually worth their price tag. how much should one cost? Once you understand the different components and factors that go into bicycle design, manufacture, and sale, it’ll become much easier to find the best-performing, most affordable road bikes for your riding style and preferences.
The biggest factors that should determine carbon electric bike prices are the frame material and components used to create them.If you’re serious about biking and want a frame that will last for years of riding, we recommend investing in a carbon fiber model. While it is a more costly material, you can still find affordable carbon frame electric bikes that utilize carbon fiber Bicycles. We pride ourselves on creating the cheapest carbon fiber electric bike at an accessible price point so riders of every budget can have an optimal riding experience.
Have a Special Requirement?
Generally, we have common electric bicycle products and raw materials in stock. For your special demand, we offer you our customization service. We accept OEM/ODM. We could print your Logo or brand name on bike body and color boxes. For an accurate quotation, you need to tell us the following information:
Electric Bicycle: The Ultimate Guide
An electric bicycle (full suspension e-bike, folding eBike, etc.) is a motorized bicycle with an integrated electric motor used to assist propulsion. Many kinds of e-bikes are available worldwide, but they generally fall into two broad categories: bikes that assist the rider's pedal-power (i.e. pedelecs) and bikes that add a throttle, integrating moped-style functionality. Both retain the ability to be pedaled by the rider and are therefore not electric motorcycles. E-bikes use rechargeable batteries and typically are motor-powered up to 25 to 32 km/h (16 to 20 mph). High-powered varieties can often travel more than 45 km/h (28 mph).
Carbon fiber folding electric bike use is growing in some markets, as they are seen as an eco-friendly and healthy alternative to cars, fossil fuel-powered mopeds and small motorcycles,and a less intense physically intense alternative to conventional bicycles.
Electric Bicycle Types
TYPE 1 E-Bike: Pedal Assist, is an electric bicycle on which you must pedal in order to use the motor. It's just like a conventional bicycle except that there's a motor that senses that you're pedaling and kicks in to aid the pedaling effort. It feels like you have the best tailwind of your life on a permanent basis. This class/type of E-bike may or may not have a throttle. (Pedal Assist, may or may not also have a throttle, Max. Speed 20mph, no need for a driver’s license, no age limit.)
TYPE 2 E-Bike: Throttle Only, is an e-bike equipped with a motor controlled by a throttle. On these electrics, you don't have to pedal to benefit from the motor. When you want power, just crank the throttle, and away you go. You'll be able to accelerate in the middle of a corner thus increasing traction. Of course, the less you pedal, the sooner you run out of juice in the battery. (Throttle Only, Max. Speed 20mph, no need for a driver’s license, no age limit.)
TYPE 3 E-Bike: Pedal Assist 28mph. this Class/Type is the fastest “legal” E-bike with a maximum speed of 28mph. Still considered a “bicycle” and does not require a driver’s license, license plate, etc. It’s legally considered a bicycle….. and man is it fun! By law, a helmet is required. Typically this category would be best for someone commuting on their bike. (Pedal Assist, may or may not also have a throttle, Max. Speed 28mph, no need for driver’s license, must be 17 or older, the helmet is required.)
Technical Of Electric Bicycle
Motors and drivetrains
The two most common types of motors used in electric bicycles are brushed and brushless. Many configurations are available, varying in cost and complexity; direct-drive and geared motor units are both used. An electric power-assist system may be added to almost any pedal cycle using a chain drive, belt drive, hub motor or friction drive. Brushless hub motors are the most common in modern designs. The motor is built into the wheel hub itself, while the stator is fixed solidly to the axle, and the magnets are attached to and rotating with the wheel. The bicycle wheel hub is the motor. The power levels of motors used are influenced by available legal categories and are often, but not always limited to under 750 watts.
Another type of electric assist motor, often referred to as the mid-drive system, is increasing in popularity. With this system, the electric motor is not built into the wheel but is usually mounted near (often under) the bottom bracket shell. In more typical configurations, a cog or wheel on the motor drives a belt or chain that engages with a pulley or sprocket fixed to one of the arms of the bicycle's crankset. Thus, the propulsion is provided at the pedals rather than at the wheel, being eventually applied to the wheel via the bicycle's standard drive train.
Because the power is applied through the chain and sprocket, power is typically limited to around 250–500 watts to protect against fast wear on the drivetrain. An electric mid-drive combined with an internal gear hub at the back hub may require care due to the lack of a clutch mechanism to soften the shock to the gears at the moment of re-engagement. A continuously variable transmission or a fully automatic internal gear hub may reduce the shocks due to the viscosity of oils used for liquid coupling instead of the mechanical couplings of the conventional internal gear hubs.
The main advantage mid-drive motors have over hub motors is that power is applied through the chain (or belt) and thus it utilizes the existing rear gears (either external or internal). This allows for the motor to operate more efficiently at a wider range of vehicle speeds. Without utilizing the bicycle's gears, equivalent hub motors tend to be less effective in propelling the e-bike slowly up steep hills and also propelling the e-bike fast on the flat.
E-bikes use rechargeable batteries in addition to electric motors and some form of control. Battery systems in use include sealed lead–acid (SLA), nickel-cadmium (NiCad), nickel–metal hydride (NiMH), or lithium-ion polymer (Li-ion). Batteries vary according to the voltage, total charge capacity (amp hours), weight, the number of charging cycles before performance degrades, and ability to handle over-voltage charging conditions. The energy costs of operating e-bikes are small, but there can be considerable battery replacement costs. The lifespan of a battery pack varies depending on the type of usage. Shallow discharge/recharge cycles will help extend the overall battery life.
The range is a key consideration with e-bikes and is affected by factors such as motor efficiency, battery capacity, the efficiency of the driving electronics, aerodynamics, hills, and weight of the bike and rider. Some manufacturers, such as the Canadian BionX or American Vintage Electric Bikes, have the option of using regenerative braking, the motor acts as a generator to slow the bike down prior to the brake pads engaging. This is useful for extending the range and the life of brake pads and wheel rims. There are also experiments using fuel cells. e.g. the PHB. Some experiments have also been undertaken with supercapacitors to supplement or replace batteries for cars and some SUVS. E-bikes developed in Switzerland in the late 1980s for the Tour de Sol solar vehicle race came with solar charging stations but these were later fixed on roofs and connected so as to feed into the electric mains. The bicycles were then charged from the mains, as is common today. While e-bike batteries were produced mainly by bigger companies in past, many small to medium companies have started using innovative new methods for creating more durable batteries. State-of-the-art, custom-built automated precision CNC spot welding machines created 18650 battery packs are commonly used among do-it-yourself e-bike makers.(by:https://en.wikipedia.org/wiki/Electric_bicycle)
Electric Bicycle Vs Motorcycle
With electric bikes, you pedal just like a traditional push bike, and then the electric motor provides you with assistance. With motorcycles, there's no pedaling involved, and all movement is controlled by the throttle.
Electric Bicycle Vs Scooter
If you need a reliable commute to work, an e-bike is your best bet. Due to their larger battery, higher power and comfort, e-bikes are able to go the distance. In contrast, electric scooters tend to have smaller batteries and their lack of seating means riders can quickly get tired.
Benefits Of Electric Bike
Ride Even Farther
With a 100-mile range, you can go farther and see more on a leisure ride.
Stay Seated Uphill
Our auto-shift & advanced sensors let you stay seated riding uphill.
One Fit For Riders
Our single-body carbon universal fit frame is made for riders from 5' 6to 6'4".
Safe and Quick Stop
hydraulic brakes give you the power to stop your e-bike safely.
See Far and Be Seen
Our fully integrated front & rear lighting allows you to see and be seen.
How Does An Electric Bicycle Work？
Generally speaking, e-bikes are bicycles with a battery-powered “assist” that comes via pedaling and, in some cases, a throttle. When you push the pedals on a pedal-assist e-bike, a small motor engages and gives you a boost, so you can zip up hills and cruise over tough terrain without gassing yourself.
Electric Bicycle Range
Electric bikes have a riding range between 40-100 miles depending on a variety of factors including battery size, average speed, terrain, rider weight, and more. With a smaller 48V or 36V battery, the typical range will only be 15-35 miles per charge. That's a considerable difference.
Electric Bicycle Speed
Most e-bikes stop providing electric assist while pedaling up to 20 mph and 28 mph.
Electric Bicycle Laws
Many countries have enacted electric bicycle laws to regulate the use of electric bicycles. Countries such as the United States and Canada have federal regulations governing the safety requirements and standards of manufacture. Other countries like the signatories of the European Union have agreed to wider-ranging legislation covering use and safety.
However, laws and terminology are diverse. Some countries have national regulations but leave the legality of road use for states and provinces to decide. Municipal laws and restrictions add further complications. Systems of classification and nomenclature also vary. Jurisdictions may address "power-assisted bicycle" (Canada) or "electric pedal-assisted cycles" (European Union and United Kingdom) or simply "electric bicycles". Some classify pedelecs as distinct from other bikes using electric power. Thus, the same hardware may be subject to many different classifications and regulations. Click here to learn more by:https://en.wikipedia.org/wiki/Electric_bicycle_laws
Buy wholesale from Ewig today
Whether you’re an independent small business or a larger-scale franchise, we’d love to hear from you. Get in touch with our team today to discuss your options for high-quality, reliable wholesale e-bikes that your customers will love.