What battery for BBS01 on this cargobike?

Matte

New Member
Im building an Omnium Mini-Max cargo bike from a frame-kit.
As u maybe can se in the picture I've mounted a Bafang BBS01 middrive e-motor.
I know would like to find a battery that I somehow can mount beneeth the front rack of the bike (See attached image).
The battery must be easy to remove and take inside to charge over night. It should have some kind of lock and on/off switch. Almost like a rear rack battery without the rack.

1. Anyone got an idea where to find one. Preferly something cheap from ebay (china). Or something almost cheap from i.e. Germany or G.B. with warranty.
2. How do I connect the battery with Bafangs cable. See attached image.

It should be an 36v, approx 9-12ah.

Can this be something?
http://www.ebay.com

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Last edited:

Ravi Kempaiah

Well-Known Member
Im building an Omnium Mini-Max cargo bike from a frame-kit.
As u maybe can se in the picture I've mounted a Bafang BBS01 middrive e-motor.
I know would like to find a battery that I somehow can mount beneeth the front rack of the bike (See attached image).
The battery must be easy to remove and take inside to charge over night. It should have some kind of lock and on/off switch. Almost like a rear rack battery without the rack.

1. Anyone got an idea where to find one. Preferly something cheap from ebay (china). Or something almost cheap from i.e. Germany or G.B. with warranty.
2. How do I connect the battery with Bafangs cable. See attached image.

It should be an 36v, approx 9-12ah.

Can this be something?
http://www.ebay.com

View attachment 4637 View attachment 4638

I suggest you go with 36V 20Ah pack (cargo bikes need a lot of amps)
http://lunacycle.com

(These guys run and own the website electricbike.com)

Or EM3EV.
http://em3ev.com/store/index.php?route=product/product&path=35_53&product_id=160
36V, 16.5Ah would be wonderful for a cargo bike.

The quality from these two guys would be top notch. At least I can attest to EM3EV's.