2022 Bosch BES3 Motor

[Paul Mac]

Then it seems very likely this is a 36V system. A 60 cell battery with 3500mAh cells is ~750Wh. A Kiox integrated into the frame sounds interesting, something like the new Specialized TCU.

How many cells are in the current 625wh batteries?

 

[knut7]

How many cells are in the current 625wh batteries?

50, and 40 cells in the 500Wh battery.

 

[E Bob]

Ooooh, Trek Rail, Bosch Gen 5, 750 wh battery...

 

[Paul Mac]

50, and 40 cells in the 500Wh battery.

So not looking like the 750wh battery will be backwards compatible ☹

 

[Helim]

Ooooh, Trek Rail, Bosch Gen 5, 750 wh battery...

Where ? Link something

 

[E Bob]

Where ? Link something

I’m just wishing… Following on from info in this thread

 

[Helim]

I’m just wishing… Following on from info in this thread

There are more detailed rumors about new IPhone 13 than a "stupid" Bosch motor... bah

 

[Paul Mac]

There are more detailed rumors about new IPhone 13 than a "stupid" Bosch motor... bah

Iphone 13? Tell me more ?

 

[Borut]

U can see new bosch controls

 

[Rob Rides EMTB]

So according to BULLS SONIC EVO AM 1 2022 | GREATEBIKE.EU there is a (new?) Bosch motor too with the BES3 naming? As well as a 750Wh in tube battery... No idea how reliable the info is...

 

[yorkshire89]

U can see new bosch controlsView attachment 61744

Have you got a link to the bike?

Was hoping they'd make the controller simpler and less bulky but looks like they've added lights/ another display?
Hopefully the new one can keep the water out!

 

[Rob Rides EMTB]

Also listed on that page.. ".... the new Brose S-Mag Pro FIT engine" guess thats a new one also?

 

[Zimmerframe]

There have been a few rumours of 750wh bosch in next years cubes and other bikes.

Lithium-metal and a couple of others things are making some progress at last, but no where near what we're going to have access to in the near future.

Maybe they should just do a nice 300wh battery and charge twice as much like everyone else ?

 

[Zimmerframe]

Also listed on that page.. ".... the new Brose S-Mag Pro FIT engine" guess thats a new one also?


View attachment 61746

"with a capacity of an incredible 925 Wh" .... SF ! Super fat !

 

[Rob Rides EMTB]

"with a capacity of an incredible 925 Wh" .... SF ! Super fat !

Super Fat, but silent

 

[Zimmerframe]

I like this :

 

[Rob Rides EMTB]

I like this :

View attachment 61749

Ahh, makes sense now..

 

[Helim]

Fonts are from Cube document for sure.

 

[Helim]

https://www.linkedin.com/in/steffen-lemke/?originalSubdomain=de

Steffen Lemke
Purchasing Project Lead BES3 bei Bosch eBike Systems

At least we are 100% sure that the new motor is real.

 

[neiloxford]

Bosch charging socket cover

Bosch Ladebuchsenabdeckung für Bosch BES3 -2022 | 250268

Bosch Ladebuchsenabdeckung für Bosch BES3

www.radonline.de

 

[fenwick458]

now that is what I want to retrofit to my bike!

 

[Josepma]

View attachment 61832

Fonts are from Cube document for sure.

KTM

 

[range_anxiety]

Bosch charging socket cover

Bosch Ladebuchsenabdeckung für Bosch BES3 -2022 | 250268

Bosch Ladebuchsenabdeckung für Bosch BES3

www.radonline.de

It seems whatever is coming there will be a BES2 and BES3 for 2022 Gen4 CX systems..

Suche

www.radonline.de

 

[neiloxford]

Indeed it does...

Veloplace.ch | Der Schweizer Markenshop

Giant/LIV, Brooks, Schwalbe, Topeak, Basil, Selle Royal, Klickfix - erstklassige Marken zum super Preis!

veloplace.com

 

[Beekeeper]

Am I missing something here? It still says Bosch CX Gen 4 with 85nm

what has changed exactly?

 

[Helim]

IMHO BES2 is the actual 36v version while BES3 will be a new 48v .

 

[jbrown15]

Am I missing something here? It still says Bosch CX Gen 4 with 85nm

what has changed exactly?

As Helim mentioned it's a 48v system not a 36v, and it has a 750wh battery compared to the current 625wh battery.

 

[Doomanic]

So the 750Wh battery is 48v and therefore not backwards compatible with the existing motor?

 

[Beekeeper]

So the 750Wh battery is 48v and therefore not backwards compatible with the existing motor?

I suspect the charger will have to be different too

 

[R120]

One thing is for sure is that whatever bike that battery finds a home in is going to be HAF