Rolls Series 5 S12-128 AGM


Part Number: S12-128AGM
Battery Range: Rolls Series 5
Voltage: 12V
Ah Capacity (C20): 115Ah
CCA @ 32°F: 910
CCA @ 0°F: 760
Dimensions (mm) LxWxH: 328 x 172 x 236
Weight (Kg): 33.0
Terminal Type: M8-TP08



Rolls Series 5 S12-128 AGM
12V 115Ah 910 CCA (EN) Sealed Deep Cycle Marine & Leisure Battery 

The Rolls Series 5 S12-128 AGM is a Deep Cycle VRLA battery with high reserve capacity, long cycle life and low internal resistance, while achieving superior cranking performance. The Rolls Series 5 S12-128 AGM uses more lead, heavier plates and other proprietary materials that enable to deliver more power and capacity over many life cycles.

Rolls engineers designed the Series 5 as a heavy duty sealed deep cycle AGM battery to withstand both the marine leisure and commercial environments. Commercial & leisure vessels around the world have fitted the premium AGM range for its outstanding technical performance coupled with rugged case design characteristics giving them a superior shock and vibration resistance.

The Series 5 range offers industry leading cycle performance with increased cranking current, making them a versatile dual purpose maintenance free option for any vessel owner. Improved AGM technology results in a fast recharge whilst offering a low self-discharge point meaning batteries can be left unattended for prolonged periods of inactivity and retain performance.


  • Cycle Performance – 1200 Cycles at 50% Discharge
  • Extensive Life Cycles – Heavy Duty Deep Cycle Rate
  • Rapid Recharge – Significant Increase in Recharge Rates
  • Low Self-Discharge – Better Charge Retention
  • Maintenance Free – Require No Maintenance
  • Long Service Life – Designed to Offer Over 5 Years in Service Life
  • Product Warranty – 5 Year


Download PDF Datasheet

Additional information

Weight 33.0 kg
Dimensions 33.0 × 17.2 × 21 cm