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Rectangular sealed lead-acid battery, dark casing, FP terminals, 7.72 by 5.16 by 6.1 inches

Sigma Power Systems

Sigma Power Systems 12V 35Ah standard battery Exmark LAZER Z LINE

SKU CH-MMM0-7WJ48

A 12 V, 35 Ah sealed lead-acid battery sized 7.72 x 5.16 x 6.1 inches and weighing 23 lbs, built as a direct replacement for Exmark LAZER Z LINE mowers

  • Battery TypeSealed Lead Acid
  • 12 V 35 Ah capacity powers Exmark Lazer Z mowers reliably
  • Sealed lead-acid design eliminates watering and acid spills
  • FP-type terminals match original wiring for drop-in fit
  • 72 × 5.16 × 6.1 in dimensions align with OEM battery tray
  • 23 lb unit installs with existing cables and hardware

12 V 35 Ah SLA replacement battery

This sealed lead-acid battery delivers 12 volts and 35 ampere-hours for Exmark LAZER Z line mowers. It matches the original voltage and capacity specifications for direct substitution. The unit weighs 23 lbs and measures 7.72 x 5.16 x 6.1 inches. It is intended for owners needing a like-for-like power source.

FP-type terminal and reuse notice

The battery ships with FP-type terminals only; existing cables, connectors and mounting hardware must be reused from the old unit. No wiring or adapter kit is included in the package. Buyers must verify terminal orientation and dimensions before ordering. This product does not suit users who require a complete harness or pre-wired assembly.

35 Ah capacity and physical limits

At 35 Ah the pack supports typical residential mowing sessions on a single charge. Runtime falls off on larger properties or extended commercial runs where deeper reserves are needed. The fixed 7.72 x 5.16 x 6.1 inch footprint prevents installation in compartments with smaller clearances. It cannot serve applications demanding higher ampere-hour ratings or alternative terminal styles.

Highlights

  • 12 V 35 Ah capacity powers Exmark Lazer Z mowers reliably
  • Sealed lead-acid design eliminates watering and acid spills
  • FP-type terminals match original wiring for drop-in fit
  • 72 × 5.16 × 6.1 in dimensions align with OEM battery tray
  • 23 lb unit installs with existing cables and hardware

Specifications

Battery TypeSealed Lead Acid

Questions about this item

How often will the 12V 35Ah sealed lead-acid battery need replacement under normal lawn-mower use?

Typical service life is three to five years; plan to replace the 23 lb unit when cranking noticeably slows or a load test shows capacity well below 35Ah.

What is the first limit reached during extended mowing sessions with this 35Ah SLA battery?

The 35 amp-hour capacity is the limiting factor; once the stored charge is depleted the mower will lose power until the battery is recharged.

How much heat does the 12V 35Ah battery generate when the mower runs all day?

Sealed lead-acid chemistry produces only modest warmth during discharge; the 7.72 x 5.16 x 6.1 in case dissipates it passively with no fan required.

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