iScooter i9 / iScooter S2: Everything You Need to Know
The list joins two names. Brand comparison tables do not print a kick scooter called S2. The US i9 page is $239.99 from $399.99 and prints 42V 7.5Ah as 315Wh. A UK table prints 270Wh for 7.5Ah.
By SickEBike desk
The short answer
The slash is a list label. Brand tables print an i9 and no kick scooter named S2. The US page asks $239.99 from $399.99. A chip says 19 mph. The spec cell says 18 mph beside 30 km/h, and 19 miles beside 25 km. The pack is 42 volts, 7.5 amp-hours, and 315 watt-hours. A UK row prints 270 watt-hours for that amp-hour.
The iScooter i9 / iScooter S2 row is a list slash, not a model name this desk could find on the brand’s comparison tables. Those tables print an i9. They do not print a kick scooter called S2. The US product page asks $239.99 from $399.99. Its hero chips say 19 mph, 18 miles, an 8.5-inch wheel, a 350W peak, 27.5 lb, and a 220 lb load. The spec table on that same page says 18 mph and, in parentheses, 30 km/h. It says 19 miles and, in parentheses, 25 km. The battery line is 42V, 7.5Ah, and 315Wh. Forty-two times 7.5 is 315, so that one cell agrees with itself. A UK comparison prints that amp-hour as 270Wh, 18.6 mph beside the same kilometer figure, and 18.6 miles as 30 km. It is a folding kick scooter with no pedals. It is not a Class 1, 2, or 3 bicycle.
One battery math, several speeds
US product page at iscooter.com, the UK model comparison, the Canada comparison, and two global comparison tables. Not averaged.
| What is printed | |
|---|---|
| Speed | Hero chip: 19 mph. Spec table: 18 mph (30 km/h). A bullet: comfort at 15 mph, sport at 17 mph. One global table: 17 mph. Another global table: 18.6 mph. UK: 18.6 mph beside that same kilometer figure. Canada: 25 km/h. The usual conversion of 30 km/h is 18.6 mph. The table that writes 18 beside 30 is not using it. |
| Range | Hero: 18 miles. Spec table: 19 miles (25 km). A bullet: 15.5 miles. One global table: 15.5 miles. UK: 18.6 miles (30 km). Canada prints that same 30. Twenty-five km is 15.5 miles, not 19. Do not publish 17 as a middle. |
| Pack | US table: 42V, 7.5 amp-hours, 315Wh. A bullet writes 7500mAh, which is that same amp-hour, and then a 15.5-mile claim. UK: 7.5 amp-hours (270Wh). 270 is not 315. The UK cell does not print a voltage next to that 270. |
| Weight and load | US table: 27.5 lbs (13.5 kg). A bullet says the scooter weighs only 12.5 kg. UK: 26.4 lbs (12 kg). Another global line: 26 lb and 13.4 kg. Canada: 11.1 kg. One global table’s load cell is 264 lb. The US page’s load cell is 220 lb. |
| Rubber and app | The style name and the spec table say a honeycomb tire. A bullet says an 8.5-inch pneumatic. One global table says pneumatic. The UK table says honeycomb solid. The EU spec page names the MiniRobot app. The UK table says an older KCQ app and a newer Tuya app. |
| The slash | No comparison table this desk opened has a row named S2. A pressure cell on the US spec table says 36 V, which is a volt unit in a tire-pressure row, not a second pack. A hoverboard is also sold under an i9 name. That is a different product. |
Three hundred fifteen is the only watt-hour the US amp-hour cell supports. Two hundred seventy is a different label on the same amp-hour figure. Publishing 292 would invent a pack. Nineteen miles beside 25 km is the same kind of error as 18 mph beside the kilometer figure. The chip, the bullet, and the UK row are allowed to disagree. They are not allowed to be averaged.
The US battery line says 42 volts, 7.5 amp-hours, and 315 watt-hours. The UK line says 7.5 amp-hours and 270 watt-hours. The speed chip says 19. The table says 18.
Who it is for
It is a light folder if the machine in the photo has 8.5-inch wheels, a thumb, a front hub, and a pack that matches 42 volts rather than a 270Wh sticker. It is the wrong row if the ad says S2 and the only photo is another brand’s commuter. Ask which tire is actually on the axle. Honeycomb and pneumatic are both in print. The $239.99 tag is a sale on that US page, not a promise that every warehouse still has it. Recommended age on the spec table is 12 and up. There is no suspension on the spec table. One comparison types the suspension as “Normal.”
No pedals means it fails the three-class bicycle test before the watt cell matters. A Razor E300 is the chain-drive lead-acid scooter, not this 315Wh folder. An Okai Neon is three retail cards under one name, with UL lines this i9 page does not print. The watt-hour page is why 42 times 7.5 is the check, and why 270 cannot share that sentence.
Questions people ask
Why do two watt-hour labels share one amp-hour?+
The US cell prints 42 volts and 315 watt-hours, and 42 times 7.5 is 315. The UK row prints 270 watt-hours for the same amp-hour and does not print a voltage beside it. Do not publish a number between them.
Which speed is on the US page?+
The hero chip says 19 mph. The spec cell says 18 mph and writes 30 km/h beside it. A bullet says 15 mph in comfort and 17 mph in sport. The UK row says 18.6 mph. Canada says 25 km/h. Quote the cell you mean.
Is the tire honeycomb or pneumatic?+
The style name and the spec cell say honeycomb. A bullet says pneumatic. One global row says pneumatic. The UK row says honeycomb solid. Look at the wheel. The pressure cell even prints 36 V, which is not a pressure.
Is there a model on those sheets named S2?+
Not on the comparison sheets this desk opened. The slash is the list’s join. A hoverboard is also sold under an i9 name, and that is a different product. Do not buy another brand’s S2 because this row uses the letters.
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