Home Generator Replacement Batteries

Generator Batteries - VRLA (Valve Regulated Lead-Acid)

30 – 225Ah, 6 & 12 Volt



- S-Series Data Sheet


- User's Manual


  • Home generators
  • Emergency lighting
  • Alarm systems
generator with batteries for home generators

The S-Series is a premier, general duty sealed lead-acid battery using absorbent glass mat (AGM) technology to suspend electrolyte in a leak-proof, maintenance-free design.

The sealed construction of the S-series battery allows trouble-free, safe operation in any position. There is no need to add electrolyte since gases generated during charging are recombined in a unique “Oxygen Cycle.”

Advantages of S-Series Batteries

  • Competitively priced
  • Commonly used in stand-by & generator applications
  • Superior high rate discharge performance


  • Maintenance-free operation
  • Low self discharge (long shelf life)
  • Spill-proof construction
  • Wide operating temperature
  • 100% memory-free
  • Non-restricted for air transportation
  • UL recognized # MH19767
  • Design life of 10 or more years in float service

insulated battery cables

Optional insulated cables available.


Plates Lead-tin-calcium alloy
Separator Microporous glass fiber (AGM)
Case Material ABS
Float Voltage 2.25 V/cell
Equalize Voltage 2.35 V/cell
Temp. Range 5° F to 130° F (68-77° F recommended)

*Additional models available. Please contact SBS for more information.

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Battery Details

N56 W16665 Ridgewood Dr. Menomonee Falls, WI 53051
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