Wattage
Voltage
Samples
price
| BATTERY |
Informations
Battery can be equipped with Samsung cell,LG cell,Panasonic cell or High power Chinese 18650 /21700cell;
Battery can be customized as your requirements;
OEM/ODM orders are welcomed;
Battery Technical Data
| Battery size | 80*255 | 80*275 |
| Battery case material | Aluminum alloy | Aluminum alloy |
| Battery capacity | 5.2AH/7AH | 10AH |
| Cell type | 18650/21700 | 18650/21700 |
| Battery Life | >500Times | >500Times |
| Composed type | 10S2P | 10S2P |
| Charging port | DC5521 | DC5521 |
| Match power | 5.2/7AH 250W~350W | 10AH/250W~500W |
| Working temperature | Charging: 0℃~45℃,Discharging: -10℃~45℃ | Charging: 0℃~45℃,Discharging: -10℃~45℃ |
| Nominal Voltage | 36v | 36v |
| Continuous discharge current | 12A | 17A |
| Over–charged Protection Voltage | 42V | 42V |
| Over –discharged Protection Voltage | 30V | 30V |
| Charging Current | 5.2/7AH 2A | 10AH/2.9A |
| Weight | 1.8KG | 2.1KG |
| Certification | CE/UN38.3 | CE/UN38.3 |
Lithium Battery Features
Safety: safest Li-Ion battery, CE UN38.3 approved, built in PCM/PCB, none fire or explosive;
Clean and Green energy, no toxic material contained;
Long life cycle, 80% capacity remain after 500 times deep cycle;
No memory effect,highly efficient charge anytime, no reduction of capacity;
Small size, light weight;
Good performance at high temperature and high temperature resistance;
Low self-discharge rate: < 3% monthly;
Lithium cylindrical rechargeable batteries with PCB protection；
Internal PCB protection (patent pending design) protect battery from over charge,over discharge,over current and short circuit;
Battery tested before delivery to ensure capacity, quality and lifetime;
Pollution-Free/Long Cycle Life/Good Consistency;
Large manufacturers, short delivery time, price advantage;
| MOTOR |
High torque brushless inner gear motor producing up to 45Nm of torque. Our hub helps you to climb hill effortlessly and shorten riding journey. Motor can assist average adult up to 35% incline with ease.The silent Macfrey motor hub has no drags even when system is turn off.
1.AKM85SX (F1)
Product description: Our 85SX Series e-bike front hub motor is one of the best electric bike motors on the market.The features are lightweight,only 1.6 kg, Max torque 30N.m , efficiency 80%.
| Bike Recommendation | E-ROAD | Size : H1 / H2 | 109mm / 120mm |
| W1 / W2 | 0mm / 6.7mm | W3 / W4 | 6.7mm / 38mm |
| W5 / W6 | 14mm / 11mm | Installation Widths (mm/OLD) | 75mm |
| Rated Power | 250W | Rated Voltage(DCV) | 24V/36V |
| Wheel Size(Inch) | 16"~20" | Max Torque(N.m) | 30 |
| Efficiency(%) | ≥80 | Weight (kg) | 1.6 |
| Speed(km) | 25 | Noise Grade (dB) | ＜55 |
| Operating Temperature | -20℃~45℃ | Cabling Route | Optional |
| Spoke Parameter | 36H*13G (Optional) | Line Way | Left |
| IP Level | 65 | Certification | CE/RoHS/EN 15194 |
2.AKM100SX (F1)
Product description: This is front hub motor, rated power 250W, maximum torque 45N.m , suitable for 20 "~28" wheel diameter city bicycle.
| Bike Recommendation | E-CITY | Efficiency(%) | ≥80 |
| Size : H1 / H2 | 109mm / 120mm | Weight (kg) | 1.9 |
| W1 / W2 | 0mm / 14mm | Speed(km) | 25 |
| W3 / W4 | 10.5mm / 47mm | Noise Grade (dB) | ＜55 |
| W5 / W6 | 21mm / 21mm | Operating Temperature | -20℃~45℃ |
| Installation Widths (mm/OLD) | 100mm | Color | Black / Silver |
| Rated Power | 250W | Spoke Parameter | 36H*13G (Optional) |
| Rated Voltage(DCV) | 24V/36V | Line Way | Left / Right |
| Wheel Size(Inch) | 20"~28" | IP Level | 65 |
| Max Torque(N.m) | 45 | Certification | CE/RoHS/EN 15194 |
| Controller |
Our newly develop EN certified FOC(Field Oriented Controller) can work with or without hall sensor, in an event if hall sensor fall or damaged it doesn't affect the system operation. Program sofware can be easily adapted by computer APP.
| Pedal Assist Sensor |
The KT-D12 booster sensor has 12 signal outputs, fast booster response, good accuracy, strong waterproofness and high reliability. Easy and quick installation and disassembly. The sensor is divided into two types: left-side installation and right-side installation, which can be installed in different positions and are suitable for various models.
| Display＆Throttle |
Version 1:Select the display of the UKS4 model to directly connect the throttle to the display.
Version 2:Select the display of the MAC-CQ1 model. This retrofit kit is not equipped with the throttle function.
Keep in touch with us
HANGZHOU MACFREY TECHNOLOGY CO.LTD.
Email：goalmay_adam@yeah.net
Telephone：+86-18768199252 / +86-0571-88775912
MACFREY JAPAN Co.,Ltd.
Telephone：+81-70-4458-1428