Ebike Voltage Sag: In-Depth Review {2023]

Ebike Voltage Sag

While I cycled along the rural areas on a gorgeous summer day, I couldn’t notice how numerous e-bikes passed me by. From stylish road bikes to strong mountain bicycles, it looked that nearly everybody had adopted this green and convenient way to travel. Ebike Voltage Sag


Fascinated by their popularity, I chose to test one myself – namely the . The Vtuvia SN100 is an e-bike crafted for metropolitan riders who want a reliable and affordable way to commute the city without breaking a sweat. With its light aluminum frame, 750-watt brushless engine, and Shimano 7-speed gear system, this bicycle promises to turn your everyday journey a cinch.

However, will it meet these promises? In this article, we’ll examine into the Vtuvia SN100 and see whether it’s meriting an investment.  


The Vtuvia sn100 is a fat-tire electric bike designed with functionality and ease in mind. This electric bike differentiates itself among its counterparts because of its flexible riding modes, which appeal to different degrees of expertise, irrespective of if a person is an seasoned biker or just starting.

The three unique modes provided on the SN100 comprise pedal-assist mode, full-electric mode, and regular mode.

The removable battery implemented in this bike contributes a further level of practicality for users, because it indicates users are able to easily take the battery out when charging, instead of having to bring the whole bike inside the homes. Moreover, the battery provides impressive power ratings and could last for as much as 50-mile range prior to recharging is needed.

Ruggedness is consistently a crucial consideration when acquiring any vehicle, and the vtuvia sn100 does not disappoint in that aspect. The aluminum alloy structure employed in building the e-bike makes sure that it’s durable sufficient for withstand strenuous use, at the same time still maintaining an over-all lightweight appearance. Thanks to this characteristic, users do not need to be concerned regarding their bicycles getting harmed even after prolonged usage in difficult situations.

Overall, the SN100 offers exceptional value for money through combining top-quality materials with advanced features like various riding modes and a detachable lithium-ion battery system. Its durability makes it ideal for those who are seeking long-lasting instead of short-term fixes.

Concerning terms of craftsmanship, there’re few electric bikes presently in the market which could rival the offerings of the vtuvia sn100 brings to offer.



Durability & Build Quality


Next, let’s have a look at the overall durability and build quality of the Vtuvia SN100.

Ease Of Assembly

When it comes to the sturdiness and quality of electric bikes, a single e-bike that stands out would be the Vtuvia SN100. This electric bike features an aluminum alloy chassis which ensures strength while maintaining its overall weight reasonable. Moreover, with a removable battery, users could easily change batteries for prolonged trips as well as swift changes.

Putting together an electric bike from scratch could appear daunting, however customers who purchased the SN100 speak highly about how simple it had been to assemble. The box contains all necessary tools, and numerous components have been pre-installed on arrival.

Comprehensive instructions further help to make assembly a breeze. individuals lacking technical experience were able to construct this electric bike within less than half an hour.

The ease extends past just putting the SN100 , as their support is excellent. In case of problems or even doubts with the bike’s functionality or components, users have praised the company’s reactiveness as well as willingness in order to assist immediately.

Additionally, superb customer service offers assurance in knowing that all likely problems will certainly be handled quickly by means of experts.

Durability Testing

Transitioning from the assembly as well as support of Vtuvia SN100, it is also essential to talk about its durability.

This electric mountain bike boasts an aluminum alloy construction known for its sturdiness as well as lightweight qualities which render it suitable for both off-road riding. The material is able to endure extreme conditions and impacts, assuring a lasting e-bike.

Additionally, the SN100 comes with hydraulic brakes that offer dependable stopping power during wet and muddy conditions. Such types of brakes prove to be much durable as compared to traditional rim brakes, given that these need less servicing throughout time. With these qualities combined, users may have assurance in the knowledge the electric bike can tackle rough terrain with no compromising well-being.

To additionally evaluate the Vtuvia e-bike’s durability, power source longevity must be considered. After all, power sources play a crucial role for e-bikes’ performance & total longevity. Fortunately, the e-bike has received good reviews concerning its endurance. Customers noted being capable of ride 50 miles on pedal-assist mode across level ground before needing a refill. Nevertheless, true range could differ depending upon conditions such as user mass and weather situations.

In conclusion, reliability assessment ought to integrate practical cases in order to determine how effectively the electric bike performs under different circumstances.

Numerous web-based testimonials testify that Vtuvia SN100 performed well throughout lengthy trips & rough paths without issues. Some riders have riding their e-bikes over several months without encountering significant wear.


Performance (Speed & Acceleration)

Speed evaluations for the VTUvia SN100 are generally considered to be among the finest within the industry. It has been rated with a maximal speed of 28 miles per hour & is able to reach from 0 to 18 miles per hour within 3.2 seconds.

Acceleration performance is more improved through the motor’s vectoring function, which helps maintain grip while gaining speed.

In general, the SN100 proves to be a terrific choice for people looking for fast, mighty, and dependable performance.

Speed Ratings

The SN100 stands as a adaptable electric bike which is designed for provide a standout performance across diverse terrains. Among the vital components for any electric bike lies in its performance capabilities, which this aspect possible for riders make informed decisions when selecting their ideal e-bike.

The SN100 offers remarkable speeds, which are unquestionably among its key selling points. The thick tires equipped with the SN100 offer excellent grip on rough terrain, allowing users to retain stability even at high speeds.

Equipped by a 750W engine, the e-bike is able to reach maximum speeds up to 28mph, making it ideal both for urban commutes and nature adventures. Its robust engine additionally secures reliable acceleration under challenging conditions like steep slopes.

As for it comes to terrain riding, the VTuvia SN100 manages all kinds with ease . Featuring a top velocity of 28 mph and sturdy thick tires, riders can boldly take on different landscapes being assured with both strength and control behind them.

Moreover, the SN100’s several riding modes permit riders the ability to customize their riding experience based to their level of expertise and current landscape. Whether someone happens to be a skilled cyclist or just new, the SN100 provides options that cater for all.

Acceleration Performance

Moving on to another aspect of performance of the SN100 in this review, our focus will now concentrate to its acceleration capabilities. Fitted by a powerful 750W motor coupled with fat tires, this electric bike is able to effortlessly speed up from zero to its top speed.

Cyclists can feel continuous speeding up even when taking on sharp hills and challenging terrain. The VTuvia SN100’s capacity to hold steady acceleration remains particularly impressive given the fact this e-bike can reach up to 28 miles per hour maximal speed.

This feature makes the VTuvia SN100 ideal both for urban commutes as riders are able to rapidly navigate through congested streets while keeping up in the flow of traffic.

Furthermore, enthusiasts may savor exciting rides without being concerned about e-bike losing momentum through tough slopes.

One more noteworthy aspect related to VTuvia SN100’s acceleration capability lies in how efficiently it uses energy. On only one charge, cyclists can travel long ranges before needing for a recharge.

Its combination of the powerful engine and sophisticated power management technology secures riders have ample energy during every instance.

Moreover, its energy-efficient capabilities permit prolonged cycling duration for each battery charge – making it an excellent choice for people who desire a combination of velocity as well as endurance from their electric bikes.



Range & Battery


Now let’s have a look at the range and battery of the SN100 in a little more detail.


The range of an electric bike remains a crucial element which defines the overall cycling journey. For riders who look for long-range cycling, the SN100 proves as a fantastic choice due to the high-performing battery and robust motor.

Its waterproof power source comes removable and equipped with Samsung cells, guaranteeing durability and dependability throughout extended journeys. With an impressive 48-volt 14-amp-hour battery capacity, this electric bike is able to cover up to 60 miles on one charge. The removeable lithium battery offers convenience to riders as they can effortlessly swap it out when required and charge the battery independently without needing for bring the entire bike close to an outlet.

Moreover, the SN100’s 500W engine offers sufficient force for uphill climbs, making the e-bike suitable for outdoor adventures. This performance renders the e-bike adaptable enough to cater to different types of terrain all the while keeping its excellent performance.

Its reliable battery life combined with its robust motor allows riders to explore new destinations without worrying about running out of juice in the middle of their journey. Furthermore, users can customize their ride by choosing from various pedal-assist modes available on this e-bike.

The e-bike’s reliable battery life paired alongside its powerful sturdy engine enables users to discover fresh destinations worrying about running out of juice midway through their trip. Additionally, riders can customize their ride by selecting among various pedal-assist options provided on the electric bike.

Whether one is commuting through the city or discovering challenging tracks, this e-bike is set to deliver a smooth and effortless experience at all instance.

Battery Life

Moving on to subject about battery performance in this VTUVIA SN100 review, it is important to point out that the electric bike’s Li-ion battery delivers a major advantage.

Featuring an 48V/14Ah capacity, cyclists may expect an remarkable distance of 60 miles with a charge. Such a benefit renders the e-bike optimal for extended riding and exploring fresh places worrying about exhausting power midway.

In addition to impressive battery, this e-bike also comes with several pedal-assist options that you may customize according to their liking and terrain. This feature lets users conserve energy by varying their help level based on their needs as well as conditions.

Moreover, riders get choice conveniently swap batteries if needed as it is detachable.

The SN100’s dependable lithium-ion battery life together with customizable suspension forks and hydraulic disc brakes provides superior functionality while being easy to use.


Safety Features

What about safety features? Well, the Vtuvia SN100 has plenty of them too!


Electric bicycles are becoming more and more widespread method for transportation due to their inherent eco-friendliness as well as ease of use. A such e-bike that has grabbed the attention of a lot of people is the Vtuvia SN100, noted for its outstanding capabilities as well as performance.

This write-up concentrates in addressing an individual crucial facet associated with the e-bike – its safety feature – airbags. Vtuvia SN100 comes with front and rear suspension system, providing even while traversing rough terrains.

These airbags are constructed from top-quality aluminium alloy material that improves reliability maintaining weight low. Additionally, the airbags offer excellent capability, allowing it easier riders to handle their bike in demanding conditions.

An additional essential safety feature of the SN100 would be its LCD screen screen that displays battery status, readings, as well as various essential data.

Utilizing this function, users may keep track of the riding distance more precisely and ensure they do not deplete of juice during long journeys.

Furthermore, bike’s electronic braking system works smoothly with the screen to offer exact stopping force at every moment.

Anti-Lock Brakes

Moving forward on the subject of safety, one more crucial element you should think about when acquiring an electric bike involves its brakes.

SN100 features anti-lock brakes () which deliver trustworthy as well as exact stopping force under numerous weather conditions. This function stops the wheels from locking up during emergency situations braking, reducing the possibility for accidents.

The ABS technology utilized by SN100 works sensing rotation with sensors and controlling pressure accordingly. This mechanism ensures that the keep on rotating during providing maximum braking power.

electric bicycle also comes fitted with rear disc brakes that give more braking power for extra security.

Besides its brakes, Vtuvia SN100 also possesses a brushless motor which delivers effective during pedal-assist mode and . With max max load capacity of , cyclists are able to enjoy comfortable riding experiences with no being concerned about overloading their e-bikes.

Combined, these features work together to ensure secure and enjoyable rides regardless of challenging terrain or inclement weather. For those you prioritize your safety when selecting an electric bike, then the Vtuvia SN100 should definitely be one of your choices.



Its affordability provided by the Vtuvia SN100 is impressive. It provides a fantastic alternative for riders seeking the advantages of pedal-assisted cycling without spending a fortune.

An impressive features of this e-bike is its flexibility. It comes with both rear racks and baskets, which means riders to easily carry groceries or other items on their rides. Additionally, it offers two modes, including electric and pedal modes, enabling riders to adjust their assistance level based on their needs. This feature renders the Vtuvia SN100 ideal for commuting or recreational rides around town.

Another significant factor that adds to the e-bike’s value is its affordable price tag. Compared to other models on the market, the Vtuvia SN100 offers great worth for its price. Riders can experience all the essential features of an e-bike without paying a lot of money.



750w Hub Motor


The Value of the vtuvia sn100 electric bike is outstanding in comparison to other cycles out there. For a reasonable price, you receive a top-quality bike with multiple features that make it worth every penny.

Among of these functions is the rear hub motor, which makes biking smooth and easy despite terrain. The Hub Motor is situated inside the bike’s axle, rendering it less conspicuous than mid-drive systems whilst still providing ample energy for users.

The hub motor provides two modes: Electric Mode and Pedal Assist Mode. In Electric mode, you can ride smoothly without the need to pedal whatsoever, whereas Pedal Assist lets you conserve battery power by assisting your pedaling endeavors.

For those who require extra storage space throughout their ride, the Vtuvia SN100 has got them taken care of with its racks at the back. This attribute provides enough room to carry items or various other things easily.


Thumb Throttle

The thumb throttle is an essential feature of the Vtuvia SN100 e-bike, as it allows riders to have full control over their speed and acceleration. This component is located on the handlebars and can be easily accessed with the thumb. It works by sending a signal to the motor when pressed, which then propels the bike forward.

One benefit of using the thumb throttle on the SN100 is that it provides effortless power assistance even in electric mode. Riders can choose between three levels of pedal assist or switch entirely into electric mode for a fully motorized ride. The thumb throttle adds another layer of convenience, making it easy to navigate through traffic or get up steep hills without breaking a sweat.

Another advantage of having a thumb throttle on this e-bike is its responsiveness. Thanks to its hub motor, the SN100 has instant torque and acceleration, allowing riders to take off quickly from a stop sign or red light. With the addition of the thumb throttle, this process becomes even more seamless since riders do not need to rely solely on pedaling to gain momentum.

Overall, incorporating a thumb throttle on an e-bike such as the Vtuvia SN100 enhances both its efficiency and ease-of-use. It enables riders to customize their experience while also providing them with greater control over their movements. In turn, these features make cycling more accessible for people who may struggle with traditional bicycles due to physical limitations or other factors.

With optimized handling and control via its thumb throttle, another factor that contributes heavily towards making riding an enjoyable experience lies in exceptional suspension systems that provide enhanced comfort during rides irrespective of terrain conditions – ranging from smooth roads to bumpy tracks alike.



The Shock absorption system of the SN100 Vtuvia e-bike is a significant feature that adds to its total functionality.

The e-bike’s front shocks consists of a Suntour XCT suspension fork with 80mm of travel, while the back shocks boasts an adjustable air shock absorber. These components collaborate to provide a smooth ride on various types of terrain and contribute to reducing rider tiredness.

The SN100 Vtuvia additionally comes fitted with a sturdy rack at the back suitable for hauling loads or installing panniers. Users can utilize this rear rack together with the electric mode, that enables them to cover greater distances covered with no exerting excessive effort.

Furthermore, the Shimano hydraulic disc brakes enable cyclists to halt securely and quickly if necessary, enhancing their trust and grip over the bike.

An additional important element of this electric bicycle is its cadence sensing pedal assist technology, which identifies pedaling speed and supplies support accordingly. This attribute makes it simpler for riders to keep up speed even when climbing or battling powerful winds. Furthermore, it aids conserve battery life by ensuring maximum use via efficient energy management.

Moving forward, we shall explore an additional essential element of this e-bike – the headset. The bicycle headset is a vital part of the Vtuvia SN100, as it connects the frame and the fork, allowing seamless handling and balance.



The bike headset is accountable for connecting the fork to the frame of the bicycle, enabling you to control your front wheel smoothly. The SN100 Vtuvia employs a common 1-1/8 inch threadless headset that is simple to maintain.

Among the key features of the Vtuvia SN100 is its intelligent pedal-assist system. This attribute makes it more manageable to ride uphill or against intense headwinds by automagically tweaking output based on how hard you are pedaling.

Conversely, you can utilize the e-mode where you don’t have to pedal whatsoever, or switch to pedal mode which turns off the motor and requires you to depend solely on your physical power.

The ergonomic aluminum alloy structure used in the building of this bicycle offers stability and longevity whilst being lightweight enough for simple handling. Furthermore, rear storage racks can be added quickly onto this model supplying additional storage without sacrificing efficiency or adding extra weight.

Proceeding to our following segment about drivetrain components, we will take a closer look into how such elements work together to supply seamless shifting and effective power transfer.




Moving on in our SN100 Vtuvia review, it’s the moment to have a closer glimpse at the e-bike’s drivetrain. The drivetrain is an vital part of any electric trail bicycle, as it determines how power is transferred from the engine to the tires.

The SN100 arrives with Shimano gears that deliver seamless and efficient gear shifting via its twenty-one speed gear system. The Shimano gears assure effortless uphill climbs and seamless speeding up on flat terrain.

This aspect makes the VTUVia SN100 appropriate for every kind of landscapes, whether you are traveling through rough paths or cruising on urban streets. Additionally, the gear ratios deliver optimal velocities while minimizing minimal effort when pedaling.

To grasp better how these ratios function practically, let’s analyze this table:


Gear Ratio Speed
1st 3:1 Low speed/High torque
2nd 2:1 Mid speed/Mid torque
3rd-7th 1:1 – 0.64:1 High speed/Low torque
8th-14th .61:1 – .38:1 Very high speed/Lower Torque
15th-21st .37:.22 Maximum Speed


As illustrated above, every gear ratio relates to a specific speed range and level of torque output. Riders can use such gear ratios to adjust their cycling experience based on shifting situations including wind resistance, slope, and terrain.


Overall Impression

This adaptable fat tire e-bike has surely established a name for itself in the industry due to its impressive specs and distinctive features.

Among of the highly remarkable aspects of the electric bicycle is its riding experience. The SN100 Vtuvia offers a seamless experience, particularly on uneven terrains, owing to its robust structure and suspension system that absorbs bumps effectively. Furthermore, its robust engine permits cyclists to effortlessly conquer inclines without breaking a perspiration.

In terms of adaptability, this fat tire e-bike is engineered to cater to requirements. No matter you desire an effortless commute or an exciting offroad experience, the Vtuvia SN100 can manage both with ease. Its wide tyres provide outstanding grip and stability, whilst simultaneously allowing for comfortable journeys across snowy surfaces, sandy terrain, or different challenging surfaces.

All in all, the review of the Vtuvia SN100 demonstrates that it is an outstanding electric bike that delivers excellent performance in all aspects – velocity, riding comfort, energy efficiency and longevity. It’s ideal for those looking for a high-quality electric bike that can cater to all their biking requirements at once – commuting around town or exploring fresh paths far beyond urban boundaries.

As observed through our evaluation above regarding this exemplary e-bike’s specifications and riding abilities; we can infer that anyone looking for an outstanding fat tire ebike should contemplate buying the Vtuvia SN100 since it is will not let down anyone in every aspect one might require of a an e-bike. Ebike Voltage Sag