Electric scooter with seat

Joyhis Electric Scooter with Seat for Adults

The Joyhis Electric Scooter with Seat for Adults lists a 350W motor, 19 mph, 15 miles of claimed range at $174.99. Our physics estimate for a 180 lb rider at 15 mph on flat ground is about 9.315 miles per charge. Riders up to about 230 lb with a bag keep the recommended 15 percent headroom under its 265 lb rating. Its 350W motor holds about 5.4 mph on a 10 percent grade with a 180 lb rider.

Joyhis Electric Scooter with Seat for Adults specifications

TypeElectric scooter with seat
BrandJoyhis
Price at last check$174.99
Motor (rated)350W
Top speed19 mph
Claimed range15 miles
Battery187 Wh (36V x 5.2Ah)
Max load265 lb
Tires8.5 in
Stated climb grade15%
Electrical safetyUL 2272 stated on the listing
SeatYes

Parsed from the Amazon listing's own title and feature bullets.

How far will the Joyhis Electric Scooter with Seat for Adults really go?

Real range from its 187 Wh battery, on flat ground in warm weather, by rider weight and cruising speed. Same physics as the range calculator.

Rider10 mph15 mph
150 lb15.024 mi9.816 mi
200 lb13.021 mi8.914 mi
250 lb11.518 mi8.213 mi

Will the Joyhis Electric Scooter with Seat for Adults go up a hill?

Speed held on rated power (350W) with a 180 lb rider. Below about 6 mph expect to kick-assist; below 3 mph it will not reliably make the hill. Check your own hill in the hill climb calculator.

GradeSpeed held
5% (2.9 degrees)9 mph
10% (5.7 degrees)5.4 mph
15% (8.5 degrees)3.8 mph

Similar scooters, and the helmet to go with it

Prices change often; the button shows today's price on Amazon.

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Questions riders ask

How far does the Joyhis Electric Scooter with Seat for Adults go on a charge?

The listing claims 15 miles from a 187 Wh battery. Claims assume a 165 lb rider at eco speed on flat ground. Our physics estimate for a 180 lb rider cruising at 15 mph is about 9.315 miles; cold weather takes another 10 to 30 percent and hills more. Run your own numbers in the range calculator.

What is the weight limit of the Joyhis Electric Scooter with Seat for Adults?

The listing states a 265 lb max load. Keep rider plus bag at least 15 percent under it, so about 230 lb in practice. Near the limit, hills slow down, range drops and tires and brakes wear faster.

Can the Joyhis Electric Scooter with Seat for Adults climb hills?

With its 350W rated motor and a 180 lb rider, physics puts it at about 9 mph on a 5 percent grade, 5.4 mph on 10 percent and 3.8 mph on 15 percent. Short hills can borrow peak power; long ones cannot. The hill climb calculator takes your exact grade and weight.

What helmet should I wear with the Joyhis Electric Scooter with Seat for Adults?

A CPSC-certified bike helmet at minimum; for commuting, one with built-in lights and MIPS is worth the extra. Size it by head circumference with the helmet size calculator.

Wear a helmet every ride, and check your state and city rules on age, speed and where scooters may ride. This page is researched guidance, not professional, legal or medical advice. Specifications come from each product listing and can change; confirm on the listing before you buy.