Cannonball Lithium Ion Battery Box

• Fitment: OHV Big Twin 1936-1964, SV Big Twin 1937-1948 with OEM Style Horseshoe oil tank
• Construction: black ABS
• Dimensions: W x H x D: 4.5 x 8.25 x 4.25 mm
  

To avoid an unsightly mess W&W Cycles developed this solution that incorporates everything inside a humble looking Harley HM5 battery case. From the outside it’s as stock looking as the 6V original, but the electrics inside are state of the art. In the two compartments there’s room for a 12 cell Antigravity Li-Ion battery and all necessary electrical components. A stock like lid looks as innocent as the vintage acid lead battery it replaces.