Joom: Safely charging your e-bike or e-scooter
• Don’t leave your battery unattended while charging, when you're out or while you're asleep
• Don’t cover chargers or battery packs when charging
• Don’t overload sockets or use unsuitable extension chords
• Don’t charge or store batteries in direct sunlight or in areas with temperatures above 45⁰C
• Don’t charge batteries next to combustible materials or hazardous substances
• Always unplug your charger once you have finished charging
• Always make sure to only use the proper proprietary charger
• Always ask a professional when converting your e-bike or e-scooter
• Always check your battery (and charger) for visible damage
-----
Description
1.Type: KF9 Electric Bicycle
2. Motor: 8-core high-speed brushless toothed motor, front and rear waterproof lines, 1000W dual motors
3.Battery: 48V 18AH/35AH
4.Instrument: Dustproof and waterproof LCD instrument
5.Controller: 48V intelligent brushless temperature overcurrent protection
6.Charger: 48V lithium battery 2A current smart charger
7.Accelerator: Rotary accelerator three-light power display
8.Booster: High-sensitivity induction booster, easier driving and energy saving
9.Light + speaker: integrated photoelectric dimming LED light + speaker
10.Brakes: Jiekang's front and rear brake levers came off
11.Speed: about 25-45km/h, the speed can be adjusted according to legal regulations
12.Battery life: 18AH is about 50-60 kilometers, 35AH is about 100-120 kilometers | This is pure battery life, there may be errors due to personal weight, road conditions and other factors.
13.Charging time: 7-9 hours
14.Load capacity: 200KG
15.Frame: Special frame for aluminum alloy lithium battery
16.Shifter: Imported Shimano tx30 gear dial
17.Rear derailleur composition: Shimano TZ50 imported positioning rear derailleur
18.Wheel size: 20 inches
19.Wheels: 20-inch aluminum alloy wheels
20.Tires: 20-inch 20*4.0 snowmobile tires
21.Front fork: all-aluminum adjustable locking damping front fork
22.Brakes: Mechanical disc brakes
23.Crankset: Taiwan Haomeng Crankset
24.Flywheel: Imported Shimano mf-tz500-7 positioning flywheel
25.Net weight: 31kg
26.Gross weight: 36.5KG
27.Packing size: 143*29*77 CM
