chinese battery

Biker1992

Just Joined
Nov 12, 2019
4
0
Hello

I got a yamaha motor and battery 36 volt
is it possible to set a chinese battery on this bike?
or must i buy a original battery?

i see this on alieexpress : Our battery can fit all motor kit, but exclude these four : Bosch, SHIMANO, Yamaha, Panasonic .
 

Biker1992

Just Joined
Nov 12, 2019
4
0
aah oke thanks for the info.
and if i let re-celled the same battery . it always works?
and then i got also a lit bit more ah on the battery
now i got 13 ah

i almost buy someone one alie express :)

another question , are that good battery´s?
 

wheeliepete

Esteemed Pedelecer
Feb 28, 2016
2,047
757
61
Devon
Jimmy at ebike batteries only uses quality branded cells and will collect and deliver your battery, give him a call, he's a very nice bloke and has an excellent reputation on here. He may be able to increase the capacity of your battery slightly for you.
 

Danidl

Esteemed Pedelecer
Sep 29, 2016
8,611
12,256
73
Ireland
Hello

I got a yamaha motor and battery 36 volt
is it possible to set a chinese battery on this bike?
or must i buy a original battery?

i see this on alieexpress : Our battery can fit all motor kit, but exclude these four : Bosch, SHIMANO, Yamaha, Panasonic .
If you go over plenty of old posts ,you will see the nature of the problem. These companies include additional intelligence inside the battery pack, including communication between the battery pack and the controller . If the voltage to this intelligent device is disrupted , then it will cease to communicate. The problem is not the state of the cells . If the voltage were maintained while the batteries were replaced, then fresh cells can be substituted. The situation is similar to vehicle immobilizers or car radios ... As wheeliepete has said, there is a local site with the expertise.
 

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