1968 N15CS/G15CS Battery Size

Hello guys
Does anyone know the lead/acid battery size designation for these bikes.? For example, 12NX-XX.
Also, does anyone know if a proper size AGM battery is available today? I don't want anything that will require cutting battery carrier.

Thanks,
Ed

Check post 3 here: https://www.accessnorton.com/NortonCommando/1968-g15-battery-choices.39477/#post-672708

gpzkat said:

Check post 3 here: https://www.accessnorton.com/NortonCommando/1968-g15-battery-choices.39477/#post-672708

Click to expand...

Thank you Tom and Knut. All the info I needed.

Ed