Why Buywithme.org recommends Segway ES4?
- This scooter has upgraded its nominal motor power to 300 W and peak power to 800 W so that you can go at nearly 19 mph speed. Contrariwise, the nominal and peak power of ES3 is 250 W and 600 W, and the top speed is only 15.5 mph. Thus the motor power of ES4 creates a clear difference on the road to go faster and quicker.
- ES4 possesses a zero-power waste feature. It ensures that you can use the maximum energy level, as a regenerative braking system saves unused energy. But in ES3, you can not get this advanced feature.
- Unlike Segway ES3, it is UL 2272 certified and provides safety from electrical and mechanical malfunction. The following technology checks the parameter and alerts every time there is a risk of battery explosion or any other accident.
- Though both models are equipped with a shock absorption system, ES4 has greater shock absorbing power than the ES3. Because ES3 is equipped with the only Front Suspension, whereas ES4 has a Dual Suspension System to absorb the maximum hit, make your journey smoother, and provide you a better experience.
These factors are pretty enough to uphold Segway ES4 in the top position. So if you want to buy one which can give you much better performance as well as comfort, in my opinion, it should be none other than the Ninebot kick scooter by Segway ES4!
Similarities between Segway ES3 and ES4
- Both ES3 and ES4 are made of aerospace-grade aluminum alloy.
- They have equal battery power following an equal mile range, and both of them are designed with a Smart Battery Management System.
- You can drive any of them in light rain conditions because of the IP54 water resistance feature.
- The models ensure a responsive double-braking system, mobile app control features, cruise control option, and anti-theft security features.
- Each product provides a 1-year limited warranty.
|Specifications||Segway ES3||Segway ES4|
|Editor’s Rating||4.5 out of 5||4.8 out of 5|
|Building material||Aircraft-grade aluminum alloy||Aircraft-grade aluminum alloy|
|Unit weight||30 lbs (13.6 kg)||36 lbs(16.33 kg)|
|Motor power||Nominal 250 W, Peak 600 W||Nominal 300 W, Peak 800 W|
|Top speed||15.5 mph (25 km/h)||19 mph (30.5 km/h)|
|Shock absorption feature||Front shock absorption||Dual Suspension System|
|Zero power waste||No||Yes|
|Mile range||28 miles (45 km)||28 miles (45 km)|
|Maximum climbing slope||15%||15%|
|Max load||220 lbs (100 kg)||220 lbs (100 kg)|
|Battery||Lithium-Ion, internal and external, 374 Wh||Lithium-Ion, dual, 374 Wh|
|Battery recharge time (max)||7 hours||7 hours|
|Mobile app control||Yes||Yes|
|Smart battery management system||Yes||Yes|
|Light||1.5 W LED headlight, side and rear reflector||1.5 W LED, ambient, customizable|
|Tire||8″ front and 7.5” rear, non-pneumatic, solid||8″ front and 7.5” rear, non-pneumatic, solid|
|Cruise control feature||Yes||Yes|
|Brake||Mechanical and electrical||Mechanical and electrical|
|Dimensions||Unfold: 40x17x45 in Fold: 45x17x16 in||Unfold: 40x17x45 in Fold: 45x17x16 in|
|Warranty||1-year limited||1-year limited|
|Recommended age and required height||14+ and 3 foot 11 inches- 6 foot 6 inches||14+ and 3 foot 3 inches- 6 foot 6 inches|
Differences and Similarities Between Segway ES3 and ES4
Building material and Portability
The kick-scooters are lightweight, highly durable, and rust-free as they are made with lightweight aluminum alloy. The weight of ES3 is 30 lbs (13.6 kg), and that of ES4 is 36 lbs(16.33 kg). Though ES4 is comparatively heavier than ES3, they are effortlessly portable. From duty to holiday, you can consider them as a worth transport.
Motor power and Mile range
The top speed of Segway ES3 is 15.5 mph or 25 km/h if it is run with a fully-charged battery and a motor of which nominal power is 250 W and peak power is 600 W. On the other hand, the nominal and peak power of ES4 are respectively 300 W and 800 W. So Segway ES4 can pick nearly 19 mph or 30.5 km/h speed. The speed difference clearly shows that riding on an ES4 makes a quicker journey than the previous one. Both kick scooters can carry a maximum of 220 lbs and climb on a hilly area, of which gradient is a maximum of 15%.
A battery of a scooter regulates its longevity as well as safety. So when you go to buy a scooter, you must examine its battery power. In such a case, both the batteries of Segway ES3 and ES4 are remarkable as they include an internal and an external lithium-ion battery. The battery capacity is 374 Wh, and so with the fully charged battery, both models can run 28 miles (45 km) continuously. The dual batteries of ES3 and ES4 take a maximum of 7 hours to be fully recharged.
Battery Management System
An advanced intelligent Smart Battery Management System (Smart-BMS) keeps monitoring the battery to ensure the maximum working efficiency of the battery. Smart BMS confirms that the battery is not overcharged, and so it is not overheated. Additionally, it prevents the scooter from all short circuit conditions.
One-click folding system
Segway ES3 and ES4 are super-easy to fold as they have a one-click folding system. Just click the fold button, and they will take the shape of 45″ x 17″ x 16″ (113 cm x 43 cm x 40 cm), which has turned the scooters most convenient to carry away. You can grab any of them on public transportations, or store them in a very tight place as they do not occupy large space.
Segway ES3 has a 1.5w LED headlight along with a side and a rear reflector. On the other hand, ES4 is designed with built-in front 1.5w ambient LED light and rear brake light to ensure the rider’s safety and increase visibility. For the rider’s convenience, the power button functions to switch on the headlight. The exclusive feature is that the rider can customize the LED light color from the Segway-Ninebot App.
Digital LED Display
While driving on the road, a rider often wants to be ensured about some necessary information, including speed, remaining battery life, battery condition, driving mode, etc. The flat panel built-in LED display in front of the rider shows the above information and keeps him updated.
Segway has made its scooters water splashproof and dustproof. As they have an IP54 rating, you can occasionally drive them in light rain conditions. Even if you drive them on sandy roads, the protection feature will save the scooter’s inner body from being interfered with by dust and other particles.
Wheel and Tire
ES3 and ES4 have non-pneumatic, solid, large rubber tires. As they are airless, there is no chance to have flat tires midway. 8 inches front and 7.5 inches rear wheel play an excellent role to maintain balance, speed, and comfort. A slip-resistance surface functions to ensure safety while traveling on muddy or icy roads.
Shock Absorption System
Driving a scooter on an uneven trail or a hilly area, or a rough road becomes uncomfortable if there is no shock absorber. So ES3 is designed with front shock absorption to provide a comfortable journey by cushioning the bounces. But the built-in front and rear wheel suspension of ES4 will help you greater than the previous one. Because the Dual Suspension System absorbs the maximum shock and makes your journey much safe and sound compared to only front wheel suspension.
Segway has taken measures to provide efficient and responsive brakes by including two different kinds of braking systems. Besides using the mechanical brake, the rider can use an anti-lock electrical brake also in emergency cases. The function of an electrical brake is that the wheels of the scooter will not skid if it is a short stopping distance or a slippery road.
Cruise Control System
A cruise control option or auto cruise keeps a scooter steady at a speed so that in long-distance traveling, the rider need not worry about accelerating the speed all the time. After switching on the cruise control option, it maintains the pre-set speed until the rider takes control of the vehicle manually.
Segway ES3 and ES4 are remotely manageable from their mobile APP. Functions that can be controlled from the app via Bluetooth are: changing speed, customizing the color of LEDs, activating safety features (anti-theft alarm), etc.
Segway makes sure that these models can be kept outside without raising rider’s concerns about their vehicle’s safety. So these models are equipped with an anti-theft alarm that rings on the rider’s cellphone if any other person tries to steal it. To get this convenience, a user needs to switch on the safety feature from the mobile app.
A lithium-ion battery usually produces a massive amount of heat if the battery is used for a long time. Moreover, traveling on a rough-surfaced road agitates the chance of a short circuit. Segway has included UL 2272 certification in ES4 to protect the scooter and the rider from such electrical accidents and battery explosions.
Zero power waste
A lot of energy is misused when the battery is on, but the scooter is under braking condition. ES4 is enabled to save that power and store it in a reservoir through the automotive energy saver. As the recovered energy can be used later for boosting power, it makes the model user-friendly. Now you can go a long way using the same energy and keep contributing to the ecosystem.
Segway offers a limited warranty for its kick-scooters under the condition of buying products from an authorized Segway Distributor or Dealer. If you find any fault within the warranty period, you can get the repairing or replacing facility. One should take care to keep the tamper-resistant seal exact for the warranty eligibility.
Segway ES3 and ES4 are both fine products in terms of performance, efficiency, and fitness. However, the ES4 accomplishes every requirement that a rider needs with excellence. So it is a wise decision to buy the better one and not compromise with quality.
Frequently asked questions
|Q: Do I need both batteries to get the range of 28 miles?|
A: Yes, both batteries are required for getting the mile range.
Q: Can I charge it in a folding position?
A: No, it has to be standing up so that it gets the cord plugged in.
Q: My city has a speed restriction of 20km/h. What is the way of keeping my scooter under that limit?
A: Keep an eye on the numbers on top, and do not push the throttle farther.
Q: What’s the max weight that it can bear, and is there a more powerful model?
A: Max payload is 220lbs, and this is the most powerful model.
Q: If the battery level gets lower, will the speed also become slower?
A: No. But if the battery is near to be drained, then it will start losing speed.
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