Max. load
The maximum weight of the rider that the design of the scooter can withstand without breakdowns and accidents. This moment is partly determined by the age group, and mainly by the materials used in the frame. Note that manufacturers can indicate the maximum load for perfect conditions - when the scooter rides on a perfectly flat surface or even stands still. Therefore, it is worth choosing a model for this parameter with a certain margin. And even more so, you should not exceed the weight indicated in the characteristics - even if the scooter does not break down immediately, this can happen at any time after, which is fraught with accidents and injuries.
Range
The maximum distance that an electric scooter can travel on a single battery charge.
Usually the range is indicated for a flat road and driving only on an electric motor, without the help of a rider. So this indicator is quite conditional, in practice, the distance of the trip may be either less or more, depending on the characteristics of the road and driving style. Nevertheless, according to the claimed range, it is quite possible to estimate the autonomy of different models and compare them with each other.
Note that a
large range (more than 50 km) requires capacious batteries, which affects the dimensions and weight of the device. The real need for such autonomy is not required so often, especially since many electric scooters are quite capable of driving in the usual way, without the use of an electric motor.
Max. speed
A high top speed gives you more riding options and reduces travel time. However, it requires powerful motors and capacious batteries, which affects the price and weight of the scooter. In addition, the faster the scooter, the more careful you need to be when driving. Therefore, most of the electric scooters have a speed of
25 km / h or a little more -
30 km / h.
Max. climbing angle
The maximum climbing angle that an electric scooter can overcome on engine power alone, without the help of legs. Models with engines of the same power may differ in this indicator (due to the difference in torque and wheel size).
Note that in the specifications the angle is usually indicated in degrees, while on road signs it is given as a percentage (1% corresponds to a rise of 1 m for every 100 m of horizontal movement). However, this moment is not particularly critical: if you often have to overcome a certain hill, you can clarify its slope by converting percentages into degrees (and vice versa) according to special tables. In addition, if the angle turns out to be too large, nothing prevents you from helping the scooter with your foot, in extreme cases, to overcome the climb on foot.
Battery capacity
Battery capacity installed in the electric scooter.
Theoretically, a higher battery capacity allows for a longer range, but in fact, not everything is so clear. Firstly, motors of even the same power can differ in efficiency; secondly, the actual amount of energy stored in the battery depends not only on the capacity in amp-hours but also on the voltage in volts. So this parameter is secondary, and when choosing, it is worth focusing not so much on the battery capacity, but on the directly claimed range. You can compare capacity only for models with similar characteristics and the same supply voltage.
Voltage
In general, this parameter is of secondary importance; in fact, it is needed mainly when looking for a spare / replacement battery or a third-party charger. When choosing, it is worth paying attention to characteristics that are closer to practice - in particular, directly claimed speed and power reserve.
Full charge time
Time to fully charge the battery from zero to 100%.
The more powerful the device, the more capacious batteries it needs and, as a rule, the longer the charging time. In the heaviest models, it can reach 20 hours. However, such indicators are rare - most electric scooters are charged for a maximum of 8-9 hours, which allows you to put the device on charge “from evening to morning”.
Brake lights
The classic brake light is a red tail light that illuminates when the brakes are applied to warn road users behind that the scooter is slowing down. This feature is especially useful when driving on public roads - warning others about braking in such conditions is never superfluous.
Dustproof, waterproof
The degree of protection against dust and moisture provided in the scooter.
This indicator is shown according to the IP standard and in the classic format is indicated by two numbers — for example, IP54. In this case, the first digit means the level of protection against dust and foreign objects, its value can be as follows:
- 4 - protection against foreign objects with a size of 1 mm or more;
- 5 - dust resistance (a small amount of dust can get inside, which does not affect the operation of the device);
- 6 - full dustproof.
The level of water protection, in turn, can be as follows:
- 4 - protection against splashes from any direction, allows you to endure rain without consequences;
- 5 - protection against water jets from any direction, resistance even to severe weather;
In some models, instead of the first digit, "X" is put - for example, IPX4. This means that dust resistance has not been tested, and only moisture resistance should be taken into account.
