Giant E3 + 2019 EnergyPak 400 upgrade

[Yayabike]

I m jut wondering if i can replace the Energypack 400 by an Energypack 500, honestly i think it is unlikely because the form factor could be different. But, but, may be 400 is simply the 500 wtth less cells, allowing for a slightly lighter and cheaper bicycle.

If anyone know, thanks in advance.

 

[TrevorB]

If it's side release looks like they are interchangeable. Still best to check with shop before buying.

EnergyPak 400/500 Side Release Battery | Giant Bicycles Moldova

EnergyPak is the fuel for your E-bike that allows you to explore your world without worrying about running out of power.

www.giant-bicycles.com

 

[416dude]

I have both the 400 and 500 side release batterypak for my 2019 giant explore e3, they fit exactly the same