• Use this upgrade option when you want upgrade the default battery option when purchasing your JET M600 ebike
• 27100 Tells Cells are newer and bigger than old style 18650 cells.
• The battery case is also slimmer and 400 gram lighter. This is because we are using fewer number of cells. The 21700 is more space efficient.
• Price is TBC

52V 27100 cells 750Wh Battery