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902 CR-305 6v 305Ah Golf Cart Battery


Sale price $319.47 Regular price $389.88

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Crown Group 902, CR-305 6v 305Ah Commercial Flooded-Cell Deep Cycle Golf Cart Battery.

The 902/CR-305 Battery is designed for use in golf and electric vehicle applications and will typically deliver in excess of 20,000 ampere-hours before reaching the end of its useful life.

The 902/CR-305 is compatible with applications like Golf Carts, Marine, RV, Backup Power, and Off-Grid PV Systems. Crown's 902/CR-305's are standard BCI Group 902 size flooded-cell batteries.

  • Exclusive C-Force™ Active Mass for increased charge acceptance and discharge times
  • Rugged, SolidCast™ plates that result in longer battery life and work (or play!) as hard as you do
  • PosiWrap™ plate separators and other proprietary Crown components cut maintenance, add peace of mind
  • Golf Cart
  • Golf
  • Floor Scrubber
  • Deep Cycle
  • Crown
  • CR-305
  • 902
  • 6v
  • 305Ah




BCI Group Number


Model Number CR-305
Length in. (mm)

12.19" (310mm)

Width in. (mm)

7.19" (183mm)

Terminal Height in. (mm)

14.13" (359mm)

Weight lbs (kg)

90lbs (40.8kg)

Terminal Type


20 Hr Rate


5 Hr Rate


Discharge Capacity

170 / 75A

Golf & E.V. Batteries The world’s leading Golf & Turf professionals won't send their fleets onto the course with a lesser battery. That’s why they only choose Crown. Powerful. Dependable. Low maintenance and extremely reliable. So why walk with the amateurs when you can drive like a Pro? Crown Battery. The true power in golf.