Bafang bbs kits; 8fun mid drive kits and spare parts; Elektrofahrrad Mittelmotor Bafang BBS;

Battery order for Australia, USA and Canada are sent by custom duties free channels. Battery shipment for Europe please chooses "EU via Netherland" which is custom duties free channel; it would take about 8-13 days for this channel, please be noted. If you fail to place order on our website, please clean cookies of your browser to try. If your failed to register on our website, please open your browser cookies and try. We currently developed Bafang M33 spanner, and we will provide it for free if you order the bbs kits. If your question email does not get replied in time, please resend emails to us because sometimes mails would be sent to junk mailbox automatically.

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Bafang BBS01B kit 36V 250W with new style downtube battery

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Regular Price: $579.99

Special Price $562.59

Availability: In stock

Quick Overview

8FUN bbs01B kit 36V250W kit and 36V new stype down tube battery; 180W 42V4A charger is included. This battery has ON/OFF switch and USB output for mobile charging; You can choose C961, DPC18 or C965 LCD meter for the kit. Battery fixing plate is also included.  Bafang has upgraded bbs kits to be BBS01B and BBS02B, the new models are better in waterproofing. Installation spanner will be included for free.


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Regular Price: $579.99

Special Price $562.59


Packing list for the kit:

1. Bafang BBS01B motor 36V 250W

2. C961/C965  LCD display

3. Brake lever or brake sensor

4. EB-Bus waterproof cable

5. Fixing plates

6. Chain wheel and chain cover

7. Crank

8. Speed detecting sensor and magnets

9. Related nuts

10. Thumb throttle or half twist throttle

11. 36V11.6Ah,  36V14.5A  downtube battery or 36V17.4AH frame battery with 42V4A charger, this battery is newly desinged for bicycle frame bottle cage position

12. Power cable with plug soldered

13. You can choose DPC18, C965 or C961 LCD meter

14. Installation tools for BBS kits, including M33 locknut wrench and Allen Key set.

15. Wuxing headlight QD-139-2 and switch DK-11 for your option

16. If your bike has derailleurs system, you can choose our BBS gear sensor for the bike.



1. Assembling and testing the battery would take a few days, therefore the leadtime for this item is about 7 days, please be noted.

2. We have 44T, 46T, 48T and 52T chainwheel for bafang mid crank kit, you can choose it on our website.

3. If you want to keep your existing brake system, you can choose brake sensor; if your brake system is hydraulic brake, you can choose hydraulic brake sensor.

Additional Information

dimension 90X110X360mm
net weight 10.68kg
Manufacturer Bafang

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