Brand Name : DTB
Model Number : DTBM003UDT521401
Place of Origin : China
MOQ : 1 Sets
Price : 992USD/Set
Payment Terms : T/T, Western Union
Supply Ability : 9999/month
Delivery Time : 7-10 Days
Packaging Details : Standard export carton
Motor : BAFANG/8FUN BBSHD 48V 1000W
Battery : 52V 14Ah USB down tube
Charger : 58.8V 2-3A
Gross weight : 14Kg
Color : Black
Warranty : 1 Year
Working current : 20-50A
Sample order : Accepted
Notes: Due to the shipping policy of Lithium battery, the battery and motor will be shipped by partial shipment, motor will be shipped by DHL or FedEx, and battery will be shipped by Door to Door air service, the shipping time of the battery will be longer than motor, if you can't accept the partial shipment and the shipping time, please don't place the order.
Product name
BBS03/BBSHD Bafang/8Fun 48V 1000W mid drive electric motor kit with 52V 14Ah Li-ion USB down tube ebike battery
Product specification
DTB Electric bicycle battery Datasheet | |
Model | DTBM003UDT521401 |
Chemistry | LiNiCoMn |
Nominal Voltage | 52V |
Nominal Capacity | 14Ah |
Weight | Approx 3.8KG |
Outer case | USB Down tube |
Dimension | 125*90*360mm |
Standard Charge | Constant Current 0.2C, Constant Voltage 58.8V 100mA Cut-off |
Fast Charge | Constant Current 0.5CA, Constant Voltage 58.8V 100mA Cut-off |
Standard Discharge | Constant Current 0.2C/End Voltage 39-42V |
Cycle Life | 500 times with DOD80% |
Continuous Discharge Current | 20-30A |
Peak discharge current | 50A |
BMS function | Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance |
Storage Temperature Range | Temperature: -10-40
Relative humidity:45-75%
Pressure: 86-106KPa |
Product pictures
Package contents:
1.48V1000W BBS-03 motor(46T)
2.Brake levers
3.LCD display(C961 or C965, based on display stock)
4.V12 PAS sensor integrated
5.EB-BUS water-proof cable
6.Chain wheel
7.Left Crank + Right Crank
8.Throttle: Thumb Throttle
9.Nuts
10.52V 14Ah USB down tube battery pack
11. 58.8V 2-3A charger
Battery Operation Instructions
1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge.
2. Discharge:Connecting the battery pack to the load ,connect the load to discharge.
3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you
should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance.
4. When combining with many batteries, if the voltage between the two electrodes is over 24V, the safe
voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body.
Notes
1. If shelve a long time suggested that the battery voltage 51-52V, need for regular recharging (even if
not use), must charge and discharge for three months one time;
2. Do not expose the battery to extreme heat or flame.
3. Do not short circuit, over-charge or over-discharge the battery pack;
4. Do not disassemble or modify the battery pack.
5. Do not handle or store with metallic like necklaces, coins or hairpins, etc.
6. Do not reverse the polarity of the battery pack for any reason.
7. Do not immerse the battery pack in water or sea water, or get it wet.
8. Use a constant current, constant voltage (CC/CV) lithium-ion (Li+) battery charge controller.
BBS03/BBSHD 8Fun 48V 1000W mid drive motor kit with 52V 14Ah Li-ion central USB down tube battery Images |