a2b Kuo+ - Technical Data

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13.0 Technical Data
General performance specification
• Curb weight without battery – 17 kg (37.5 lbs)
• Curb weight with battery – 19 kg (42 lbs)
• Maximum permitted with load 120 kg (264 lbs)
• Maximum Speed on flat level ground, motor power only, no wind,
20 degrees celsius, 55 kg rider,: 18,7 mph
*Worldwide (30,2 km/h)
*Europe (25 km/h)
• Continuous power output: 250 W
Electrical specification, battery
• Battery chemistry: lithium ion
• Nominal voltage: 36V
• Nominal voltage operating range:
36V to 42 V
• Nominal capacity: 9 Ah
• Charging method: CC/CV (Constant Current/Constant Voltage)
Battery Management System (BMS)
• Controls and stops over-charging
• Controls maximum charge current
• Controls over-discharge amperage (30 A max)
• Controls over-discharge voltage
• Over temperature shut-off
• Provides cell-to-cell balancing function.
Electrical specification, battery charger
• Input voltage: AC 110/230V, 50/60Hz
• Output Voltage: 42+-0,5VDC
• Output amperage: 2.0 A +/-0,4 A
• AC line fuse rating: 10A
Electrical specification, motor
• Motor type: brushless, single stage plantery gearing
• Motor voltage rating: 36 V