5%

Rolls Surrette 6-CS-27PS 6V 929Ah Deep Cycle Flooded Battery

In stock
SKU
6-CS-27PS
  • 6V Flooded Deep-Cycle Battery from the Rolls FLA Series 5000, designed for industrial energy storage applications.

  • High-Capacity Performance delivering 929Ah at the 20-hour rate and 1198Ah at the 100-hour rate for long-duration discharge.

  • Exceptional Reserve Capacity rated at 2229 minutes @ 25A and 743 minutes @ 75A for sustained power delivery.

  • Heavy-Duty Plate Design with 27 plates per cell across 3 cells for deep-cycle reliability.

  • Industrial Dual-Wall Construction using polypropylene inner components, HDPE outer housing, molded handles, and flame-arrestor vent caps.

Special Price $1,419.00 Regular Price $1,499.99
Buy 2 $1,405.00 eachsave 1%
Buy 6 $1,376.00 eachsave 3%
Buy 12 $1,348.00 eachsave 5%
Buy 16 $1,320.00 eachsave 7%
  • In a flash shipping on all orders
  • Safe shopping guarantee
  • Secure online payments
  • 30 days money back guarantee

Rolls Surrette 6 CS-27PS 6V Flooded Deep Cycle Battery
 

The Rolls 6 CS 27PS is a 6-volt flooded deep-cycle battery engineered for demanding industrial energy storage systems. Part of the FLA Series 5000, it is designed for applications requiring long-duration discharge and stable performance under continuous-duty conditions.

The battery delivers 929Ah at the 20-hour rate and 1198Ah at the 100-hour rate, supporting extended runtime in large battery banks. Its reserve capacity of 2229 minutes at 25 amps and 743 minutes at 75 amps enables sustained operation for high-load and long-duration applications.

Built with a flooded lead-acid design and 27 plates per cell, the 6 CS 27PS is housed in a dual-wall enclosure combining polypropylene inner components with a high-density polyethylene outer container. Integrated flame-arrestor vent caps, molded handles, and a substantial electrolyte reserve support safe operation, durability, and long service life in industrial and renewable energy environments.

Important Notice Regarding Rolls Surrette Battery Availability & Lead Times

Rolls Surrette batteries are premium, made-to-order products and are subject to manufacturer lead times. In addition, availability and pricing may be impacted by tariffs and manufacturer cost increases. As a result, posted lead times and pricing are subject to change without notice.

That said, we ship from multiple warehouses located throughout the United States. In many cases, we can fulfill orders sooner than the standard lead times listed below, depending on inventory availability near your location.

For the most accurate lead times and current pricing and delivery timelines, don't hesitate to contact our sales team before placing your order. We are happy to assist and help ensure the best possible delivery option for your needs.

Typical Manufacturer Lead Times (as of late 2025)

- Series 4000 & 4500 (2V L16): Approximately 6–8 weeks
- Series 5000 (2V, 4V, 6V, 8V): Approximately 9 weeks
- AGM Batteries: May have 6–8 week lead times
- Industrial / Rail Applications: Approximately 9 weeks

6 CS-27PS Specifications

  • Series: 5000
  • Model: 6 CS 27PS
  • Volts: 6V
  • Design: SPEC
  • Cells: 3
  • Plates/Cell: 27
  • Terminal Type: Flag
  • Included Hardware: S/S Hex Cap Screw, Nut, Lock & Flat Washer
  • Size & Thread: 5/16"-18
  • Warranty: See Warranty Terms

Charging Specifications

  • Charge Voltage Range: 2.45–2.50 V/cell @ 25°C (77°F)
  • Float Voltage Range: 2.25 V/cell @ 25°C (77°F)
  • Self-Discharge Rate: 5–10% per month @ 25°C (77°F)

Capacity & Performance

  • Amp-Hour @ 100 hr: 1198 AH
  • Amp-Hour @ 72 hr: 1133 AH
  • Amp-Hour @ 50 hr: 1073 AH
  • Amp-Hour @ 20 hr: 929 AH
  • Amp-Hour @ 15 hr: 864 AH
  • Amp-Hour @ 10 hr: 827 AH
  • Amp-Hour @ 8 hr: 799 AH
  • Amp-Hour @ 5 hr: 743 AH
  • Amp-Hour @ 1 hr: 418 AH
  • Cold Crank Amps (CCA): 2264 @ 0°F / –18°C
  • Marine Crank Amps (MCA): 2830 @ 32°F / 0°C
  • Reserve Capacity (RC @ 25A): 2229 Minutes
  • Reserve Capacity (RC @ 75A): 743 Minutes

Physical Specs

  • Weight: 341.5 lbs (155 kg)
  • Length: 22" (559 mm)
  • Width: 11.25" (286 mm)
  • Height (Incl. Terminals): 18.25" (464 mm)
  • Electrolyte Reserve: 3.75" (95 mm)
More Information
Width 11.25
Height 18.25
Length 22
Condition New
Country of Manufacture Canada
Brand Rolls Surrette
Chemistry Flooded
Output Voltage 6
Amperage(20 hours) 929
Amperage(100 hours) 1198
Rechargeable Yes
CCA 2264
Watts W
Warranty See Warranty Terms
Special Notes Before purchasing, please be advised that it is recommended to replace your original battery pack with that of the same chemistry. This battery may require a skilled installer or special tools to replace. For skilled end users only. This battery may require soldering and special tools to replace. For skilled end users only. Extended battery packs may require an extra cover that will accommodate its size.
Voltage 6V
More from Rolls Surrette