Electric Bike
Model No. EF20-01
EF20-01
20 inch folding eBike 36V250W rear hub motor, 36V7.8Ah Lithium ion battery
- ■ OEM/ODM customization available
- ■ EN 15194 / UL 2849 / JIS certified options
- ■ Wholesale & private-label programs available
annie@zotec-ev.com
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Technical Data
Product Specifications
Detailed technical parameters for engineering and procurement reference.
| Parameter | Value |
|---|---|
| Model No. | EF20-01 |
| Frame material | Steel |
| Wheel size | 20'' |
| Fork | Steel 20'' Rigid Fork |
| Handle Bars | Steel φ22.2*φ25.4*600W/B=45°/H=150, comply w/EN Std |
| Stem | Zoom HA-C40-2/ISO-C, φ22.2*φ25.4*220mm, rise 40mm, comply w/EN Std |
| Freewheel/ Cassette | Tri-diamond FW-3016B 1/2"*1/8 "16T, single speed |
| Chainwheel/Crank | 1/2*1/8*38T*152mm steel crank/chainring |
| Chain | KMC S1BR/BR 1/2*1/8*94L |
| Wheel | Aluminium alloy double-wall rim 20*H21.5mm*W24.5mm/13G*36/A/V nozzle |
| Front Hub | Aoyang GL-B08F-QR M9*100*108mm/13G*36H/ V brake |
| Rear Hub | Shengyi Rear-Hub Motor |
| Tyre | 20*1.75 /black tyre, comply w/CPSC Std |
| Front Brakes | Promax TX-117 V Brake |
| Rear Brake | Promax TX-117 V Brake |
| Grips | HL G113 130MM/130MM , comply w/PAHS Std |
| Saddle | JUSTEK L570 240*200MM/CP arc, comply w/ROSH Std |
| Seat post | Steel φ28.6*250*1.4T, w/Minimum Insertion Mark, comply w/EN Std |
| Pedals | Plastic/steel foldable pedal, 9/16" axle comply w/ AS/BS/Std |
| Fender | Steel NC-R014-20, 20'' black |
| Chain Cover | Steel TYB-18, 38T,CC: 340MM/black |
| Rear Carrier | Frame integrated rear carrier |
| Reflectors | wheel -yellow reflectors, comply w/AS BS CPSC Std |
| Kickstand | Steel Chainstay kickstand, adjustable |
| Parameter | Value |
|---|---|
| Display | LED Screen/ KD59E LED /SGS 0-5 Modes |
| Assistance Management | 5 levels of assistance |
| Walking Assist | Yes, 6km/h |
| Engine Brand | Shengyi |
| Engine Type | Rear-Hub Motor |
| Power | 250 W |
| Max Torque | 40Nm |
| Battery | 36V*7.8Ah /280.8Wh (Chinese 2600mah) |
| Battery Type | Rear Carrier Battery |
| Battery Distance | 35 - 40KM |
| Battery Charger | 36V2Ah DC2.1, comply w/EN Std |
| Charging Time | 4 hours |
| Battery Lifetime | >500 cycles |
| Controller | Santroll 36V 15±1A |
| Sensor | Speed Sensor |
| Front Light | Int. battery powered, XC-295E, LED light E-Bike/6-48VDC, 90 lux, comly w/EN std |
| Rear Light | Ext. battery powered, XC-172E, LED light E-Bike/6-48VDC, 6 lux, comly w/EN std |
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