Anybody try a new 750 Battery on an older 2020 Rail?

[JacobC1983]

I am curious if I can get a new battery and have it mate correctly to the electronics and motor of my 2020 Rail 9.9.

Thanks

 

[Svenn]

I believe the new batteries are physically larger. Trek altered the frames on 2022s to accommodate.

 

[JP-NZ]

I am curious if I can get a new battery and have it mate correctly to the electronics and motor of my 2020 Rail 9.9.

Thanks

They won't fit and they don't work with older Bosch systems.

The 750wh is 68mm longer.

 

[JacobC1983]

bummer. thank you all!

 

[Jhagst]

Electrical connection is different too