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17. TECHNICAL SPECIFICATIONS
Model S2 BOOSTER E S2 BOOSTER ES S2 BOOSTER eKFV
Range 25-30 km 25-30 km 35-40 km
Battery
36V 7.8 Ah E-TWOW
Li-ion Battery
36V 7.8 Ah E-TWOW
Li-ion Battery
36V 10.2 Ah
SAMSUNG Li-ion
Battery
Net weight 11.6 kg
11.6 kg/12.5 kg
(with drumbrake)
12.6 kg
Gross weight
(with box)
15 kg
15 kg/16.3 kg
(with drumbrake)
16.4 kg
Max speed 30 km/h 30 km/h 20 km/h
Motor type 500W nominal power Brushless DC Motor
Overall fold size 980*330*150mm 980*330*150mm 980*330*150mm
Overall expand size 980*1160*386mm 980*1160*386mm 980*1160*386mm
Carton size 1035*215*395mm 1035*215*395mm 1035*215*395mm
Charging time 3-4h
Material Aluminum alloy Aluminum alloy Aluminum alloy
Max load 110 kg
Slope climb ability 20°
Color black / white / grey
Charger input
voltage
110-220V
Battery life over 500 charging cycles
Charger 42V / 2A / 3A 42V / 2A / 3A 41.5V / 3A
Tires and size 8” airless rubber wheels (patent)
Light LED LED LED
Zero start YES YES NO
Speed limit YES YES YES
Backlight+brake
light
YES YES YES
Bluetooth App
"E-TWOW CONNECT"
NO YES NO
Drum brake NO Optional YES