At a glance
The KingSong E1 KSE is a electric scooter listed at $349. Manufacturer specs put it at 350W of rated motor power, a 289Wh battery, a claimed 16 mile range, and a 16 mph top speed, at 36 lbs.
Next to the 19 other electric scooters in its price band ($262–$436), its strongest numbers are weight (36 lbs vs 39 lbs avg). The tradeoffs are claimed range (16 mi vs 20 mi avg) and top speed (16 mph vs 18 mph avg).
Spec-based analysis, computed from manufacturer-published numbers and compared against 19 similar electric scooters by price. No hands-on testing yet.
Strengths & weaknesses
Strengths
36 lbs vs 39 lbs avg
Weaknesses
16 mi vs 20 mi avg
16 mph vs 18 mph avg
0.43 mph/lb vs 0.50 mph/lb avg
Compared with 19 similarly priced models ($262–$436), from manufacturer specs.
Performance Overview
Category scores out of 100 from manufacturer specs, with the median of 19 similarly priced e-scooters ($262–$436) for context
Scores out of 100. The gray tick marks the median of similarly priced e-scooters.
How to read this: each spoke is a category score out of 100, computed from manufacturer specs on fixed scales. Every vehicle is measured on the same scales, so scores don't shift as our database grows. Further from the center is better. The gray line shows the median score of similarly priced e-scooters for context.
Full Specifications
KingSong E1 KSE
Powertrain
- Motor Type
- Hub Brushless
- Nominal Power
- 350 W
- Peak Power
- 550 W
- Max Incline
- 12° · 22%
- Riding Modes
- 3
- Mode Speeds
- Eco / Normal / Sport
Battery & Range
- Capacity
- 288.6 Wh
- Amp-Hours
- 7.8 Ah
- Voltage
- 37 V
- Claimed Range
- 15.5 mi24.9 km
- Charge Time
- 5-6 h
- Charger Output
- 1.5 A
- Charger Voltage
- 42 V
Build Quality
- Front Brake
- Mechanical Disc
- Rear Brake
- Drum
- Regenerative Braking
- Frame Material
- Steel
- Other Certifications
- EN17128
- ABS / E-ABS
Utility
- Weight
- 35.7 lbs16.2 kg
- Max Load
- 220.5 lbs100 kg
- Lights
- Front & Rear
- Turn Signals
- Terrain Type
- Street
- Display
- LED
- Connectivity
- Bluetooth
- App Compatible
- Warranty
- 12 mo
- Brake Light
Classification
- Top Speed
- 15.5 mph24.9 km/h
Wheels & Tires
- Front Tire
- 8.5"
- Rear Tire
- 8.5"
- Tire Type
- Pneumatic Tubeless
Frame & Geometry
- Folding Frame
Compare KingSong E1 KSE to other vehicles
Pick a challenger and see every spec side by side.
KingSong E1 KSEvsSimilar E-Scooters
Browse all →
Worth reading
All guides →
Best Of
Fastest Electric Scooters for 2026: Top Speed Models Compared
The fastest electric scooters in 2026 reach speeds up to 68 mph, with top performers starting around $1,400 for 50+ mph models and $2,900+ for 65-68 mph peak speed.
Best Of
Best Electric Scooters for Heavy Adults in 2026
Heavy riders need scooters with powerful motors (1000W+), sturdy frames, and large batteries to maintain performance and range under higher loads.
Best Of
Best Folding Electric Scooters in 2026: Ultra-Portable Models for Commuting and Storage
The best folding electric scooters balance portability with performance, from ultra-light 26-pound models to full-featured commuters under 50 pounds.