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Free shipping 2018 8Fun/Bafang BBS02B 48V 750W mid drive motor kits with 48V 13Ah little frog battery for fat tire bike

Free shipping 2018 8Fun/Bafang BBS02B 48V 750W mid drive motor kits with 48V 13Ah little frog battery for fat tire bike

60 % of buyers enjoyed this product! 0 orders
List price:
US $1586.00
Price:
US $1586.00

Product Description

Product name:

Mid drive motor kits BBS02 48V 750W with 48V 13Ah little frog battery

Product specification:

EFUN Electric bicycle battery Datasheet

Model

EFM750WLF481301

Chemistry

LiNiCoMn

Nominal Voltage

48V

Nominal Capacity

13Ah

Weight

Approx 4.5KG

Outer case

Little frog

Dimension

150*180*320mm

Standard Charge

Constant Current 0.2C, Constant Voltage 54.6V 100mA Cut-off

Fast Charge

Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off

Standard Discharge

Constant Current 0.2C/End Voltage 35-39V

Cycle Life

500 times with DOD80%

Continuous Discharge Current

20A

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. BBS02 48V 750W mid drive motor kits

2.48V 13Ah little frog battery with discharge wire, mounting plate.

3.54.6V 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 48-49V, 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.

Packaging Details

Unit Type: 
 piece
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Estimated Delivery Time is 7-30 business.

Note: The delivery time mentioned above does not include order processing time that usually varies from 1 to 3 days.
Different items have their own processing time, which is what we cannot control. But what we can do is try the best to let you receive your items as soon as possible.

The following cases should be taken into consideration regarding shipping times:
  • Weight and dimensions of a package
  • Place of Dispatch
  • Destination
  • Freight
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