This battery box is made of STAINLESS STEEL , can hold up to 240pcs 18650 cells with BMS.
Box have bottom cover and hotswapping (quick release) clamp for mounting in EEB frame.
Now you can replace the battery without any tools.
It makes safe compartment for your battery and protect it from theft or phisical damage.
Above the box inside the frame body you can mount the controller, space is enough for Sabvoton, YYK controllers.
The width is 140mm.