FREE SHIPPING on orders over $100 for qualified items.
Click to call now

Crown CR305, 6V Flooded Battery

Crown logo
Crown Batteries:
  • High quality deep-cycle batteries designed for deep cycling
  • Designed for the slow charge and discharge of a solar or battery backup system

Product Information

Model Part No. Voltage Amp Hours Type Warranty Price
Crown CR305, 6V Flooded Battery99601676VDC305AhFlooded Lead Acid3 Years
This product ships from the manufacturer, please CALL for lead time on your order
Do you have questions about our Crown batteries, or questions about solar in general? Give us a call at 1-800-472-1142.


Originally designed for use in Golf Carts where a long service life over countless charge and discharge cycles is required, the Crown CR305 deep cycle battery lends itself perfectly for use in renewable energy applications. Rated at 6 volts and 305Ah, the Crown CR305 offers superior construction at an entry-level price.
Back to Top

Features & Attributes

  • Deep Cycle
  • Flooded lead-acid
  • Snap Caps included
  • 6Vdc
  • 305ah @ 20 Hr. rate
  • Pre-attached handles for ease of installation
  • MPN: CR-305
Back to Top


Crown CR305, 6V Flooded Battery

Spec. Sheet
Installation Manual
Back to Top

About Crown

Established in 1926, Crown has grown to an international leader in battery supply. You can find Crown Batteries in heavy-duty equipment on- and off-highways all over the world. Throughout the railroad industry, moving freight efficiently to global markets. Our batteries are powering underground mining equipment in the Americas, Africa and Asia. They can be found in steel mills. In renewable energy installations around the world. In the recreational marine and automotive industries. And we’re reaching new heights in the aerial access equipment industry. Whether it’s floor care equipment at work in New York City or Tokyo…or an electric truck lift operating in Flint, Michigan…Crown Batteries can be found getting the work done. On time. In all critical applications.

Back to Top
image of getting started with solar guide
Download Our Solar Battery Guide
A poorly designed system can ruin your batteries. Our Solar Battery Guide will help you size your battery bank properly and keep things running smoothly.