Hiboy Q2 Electric Scooter vs Hiboy U3 Electric Scooter with Seat

Both are Hiboy seated scooters with 14-inch pneumatic tires, front and rear suspension and drum plus e-brakes, so the ride feel is close. The U3 has the larger battery (36V 10.4Ah vs 9Ah) and a higher claimed range, while the Q2 lists UL2272/UL2271 certification and a slightly higher peak motor output. Buyers who want the longest stated range and a bigger battery should lean U3; buyers who care most about certified electrical safety should lean Q2. Owner feedback on both is thin, so treat range and speed claims as best-case.

• Choose the Hiboy Q2 if you want a seated scooter with listed UL2272 and UL2271 certification and slightly more peak motor punch.
• Choose the Hiboy U3 if range matters most to you and you want the larger 10.4Ah battery and three clear speed modes.