Victron Energy Lead-Carbon 12V 106Ah (M8) Battery BAT612110081

The Victron Energy Lead-Carbon Battery BAT612110081 is a 12V VRLA battery engineered for applications where repeated cycling and partial state-of-charge operation are important. Victron's lead-carbon technology uses a lead-carbon composite in the negative plate to reduce sulfation and improve charge acceptance compared with conventional flat-plate VRLA lead-acid battery construction. 

This model provides a rated capacity of 106Ah at the C20 rate, with additional ratings of 100Ah at C10 and 92Ah at C5. Victron specifies cycle performance of at least 500 cycles at 100% depth of discharge, at least 1,000 cycles at 60% depth of discharge, and at least 1,400 cycles at 40% depth of discharge under the manufacturer's stated test conditions.

Key Technology

• Lead-Carbon Battery Technology
  The negative plate incorporates a lead-carbon composite designed to reduce sulfation and improve charge acceptance, particularly during partial state-of-charge operation. 

• 106Ah C20 Capacity
  Provides a rated capacity of 106Ah when measured at the C20 discharge rate to the manufacturer's specified cutoff voltage.

• Improved Partial State-of-Charge Performance
  Lead-carbon construction helps reduce negative-plate sulfation when the battery operates for extended periods without returning immediately to a full state of charge.

• Improved Cycle Life
  Victron specifies at least 500 cycles at 100% depth of discharge, 1,000 cycles at 60% depth of discharge, and 1,400 cycles at 40% depth of discharge under the stated test conditions. 

• Lower Charge Voltage
  Victron identifies lower charging voltage as one of the advantages of its lead-carbon technology, contributing to improved efficiency and reduced positive-plate corrosion.

• VRLA Construction
  Lead-carbon technology builds on valve-regulated lead-acid battery construction while addressing common cycling limitations such as negative-plate sulfation.

• M8 Insert Terminals
  Uses M8 insert terminals for secure integration into properly designed battery systems.

Best Uses

• Solar Energy Storage
  Suitable for compatible solar battery systems that experience regular charging and discharging cycles.

• Off-Grid Battery Systems
  Well suited to battery-based power systems where repeated cycling and periods of partial state of charge can occur.

• Backup Power Systems
  Suitable for compatible backup and standby applications requiring a rechargeable 12V battery with cycling capability.

• Marine Battery Systems
  Can be incorporated into properly designed marine electrical systems requiring compatible lead-carbon battery storage.

• RV & Mobile Power Systems
  Suitable for compatible mobile energy-storage applications where battery banks are regularly charged and discharged.

• Partial State-of-Charge Applications
  Particularly useful in applications where the battery may spend significant periods at partial state of charge before a complete recharge is available.

Product Specifications

Lead-Carbon Energy Storage for Demanding Cycling Applications

The Victron Energy BAT612110081 Lead-Carbon Battery combines 12V battery storage with enhanced partial state-of-charge performance and documented deep-cycle capability. Its lead-carbon negative-plate technology helps reduce sulfation and improve charge acceptance, making it a strong option for compatible solar, off-grid, backup, marine, and mobile battery systems.

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