Billet Proof® "Swiss" Battery Box for Odyssey® PC625, PC535 - Steel - Clamp Style - Comes Flat or Welded - Made In The USA

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Perfect fit for an Odyssey PC625 or PC535 battery (see "Fitment" below).

Billet Proof Battery Boxes are CNC-machined from 11 gauge steel and individually inspected for quality before shipping. Please don’t hesitate to reach out to us about installation or fitment questions. We make these ourselves and stand by our work so we’re always here to help!


  • Machined from 11 GA HRPO steel and shipped unfinished.
  • Hardware, battery clamp, coupling nuts (5/16-18) and detailed instructions are included with kit.
  • The bottom and back of the battery box have scalloped areas to provide more room for additional mounting options.
  • We offer many different styles (pictured) that feature either the "Clamp" or "Belt" hold-downs.
  • Flat battery boxes are designed to be bent by hand and welded.
  • Made in the USA using domestic material.
  • Don’t have a welder?  Let us do it for you for ONLY $10! 

Dimensions: (Assembled Battery Box)


  • Length             =             6-7/8 "  
  • Width              =             4" 


  • Length             =             8"
  • Width              =             4-1/4"
  • Height             =             3-1/16" (Front)            4-5/8"(Rear) 


  • Uncoated Steel


  • Swiss


  • Odyssey PC625, PC535
  • Deka ETX16, ETX16L
  • HD Battery part # 65989-97B
  • EarthX Motorsports - ETX24D, ETX36D
  • As well as any battery that fits within the below listed dimensions.