NAICI BIKES

  • C4
  • C4
  • C4
  • C4
  • C4
  • C4
  • C4
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C4

  • Motor: 350 W
  • Battery: 36V 14Ah
  • Unfolding Size: 58” x 38” x 44”
  • Folding Size: 29.30*15.75*25.20inch
  • Product description: The Best 20inch 350W 14Ah Folding Electric Bicycle | naicisports
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EASY FOLD AND EASY GO

Naicisports folding structure makes the folding size only 820*420*750mm, weights only 50lbs.

It can easily fit in the back of an SUV, in the trunk of a car, RV and easily folds for ease of transportation.


BIGGER BATTERY

The C4 features a 14Ah Samsung battery, hidden in our patented seat post battery system that lasts longer, is more efficient and encased with full battery-cell protection sleeve. This e-bike will allow Naicibikers to ride between 50-60 miles of utilizing the PAS (Pedal Assist) mode and 30 miles range on the throttle mode in a single charge.

The intergraded customized BMS system protects the battery from over charging, over heating, stabilizes and regulates current output.




MOOTHER RIDING

The Re-programmed FOC controller offers Naici-bikers a more enjoyable and comfortable riding experience.

This is accomplished by the integration of our components mentioned above to provide a smoother fluid motor engagement.


We also intergraded a multi-fuction LCD display on board together with a 12 dots Cadence Sensor to help the  riding experience more enjoyable . The LCD panel has the following visual indicators on it.  5 levels of PAS (Pedals Assist levels - 5 levels), battery level indicator, timer, speed, distance, average speed, trip distance, trip timer, ODO, max speed, battery voltage indicator, Lamp on/off, back lights, walking mode and cruise control mode.


STRONGER MOTOR

The rear mounted 350W brushless geared motor has been re-engineered from inside and out.  New material was utilized in the gears producing a stronger magnetic field is applied inside the motor which achieves a more powerful and efficient motor that will endure a longer lifespan.

Suspension
naici folding ebike equipped with full suspension,lock out front suspension for somooth riding.


SHIMANO 7-SPEED GEARS

The C4 is equipped with a Shimano Tourney 7 speed mechanical gear system, so every Naicibiker can experience a much more fantastic riding especially when you are hilling.



DISC-BRAKE SYSYEM

The C4 features Front and Rear disc brakes to keep you safe.  When the brakes are engaged it triggers a safety mechanism that disengages the motor and shuts down the power system.

Parameter

Product name:C4

Motor: XUNS Brushless geared DC motor

Brakes: 160mm disc brakes

Model name: C4

Rated output power: 350W

Rim: 20 inch Al-Alloy 12G36H

Size:62.9*23.3*44.1inch

Motor efficiency: ≥85%

Tire:  20x2.35"

Folding Size: 32.6*18.9*27.5inch

Rated RPM: 310±10r/min

Chain wheel: Prowheel 52T

Wheelbase:43.5inch

Rated voltage: 36V

Free wheel: Shimano 14-28T

Net weight: 50lbs

Max torque: 40N.m

Derailleur: Shimano 7 speed

Range: 62.5Miles(PAS)

Overcurrent protection: 15±1A

Chain: KMC

Max. load: 300lbs

Low-voltage protection: 30±1V

Handle bar: Promax

Max. speed: 20MPH

Kwh: ≤1.2Kw.h

Display: Naici LCD

Charging time: 6~7 Hrs

Modes: 5 levels

Controller: Naici sine wave FOC

Battery type: Samsung Lithium-ion

Tire diameter: 20x2.35 Inch

Brake levers: Al-Alloy e-bike lever

Battery capacity: 36V 14Ah

Frame: 20 inch 6061 Al-Alloy Foldable

Saddle: KNUS

Noise : ≤ 62 dB(A)

Front fork: 20 inch 6061 Al-Alloy

Pedal: Foldable Pedals






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CONTACT US

Contact: Jason Zhou

Phone: +8613815000005

Tel: +8613861005608

Email: jasonzhou@naicisports.com

Whatsapp: +8613815000005

Add: hengshan bridge town, wujin district, changzhou city.