I recently completed by 48v Ninebot G30/max build.
Here are some pictures of the completed build as viewed from the outside.
The battery is a little scuffed on the inside and some of the plastic is torn because I initially wasn’t using the battery bag.
Close up of the battery bag.
A close up if the battery bag unzipped.
The battery in its bag on the stem.
Slightly scuffed from when I didn’t have the bag.
The battery removed from the bag showing its heatsink and BMS.