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Rectangular sealed lead-acid battery, black plastic case with nut and bolt terminals, 7.13 by 3.00 by 6.6 inches

BatteryJack inc.

BatteryJack inc. 12V 18AH SLA Battery for DR Field and Brush Mower

SKU CH-DW69-Z522G

12V 18AH sealed AGM battery fits DR Field and Brush Mowers and replaces many common 12-20AH models

  • Reliable starting power with 12 V 18 Ah capacity
  • Sealed AGM design needs no water or acid checks
  • Direct OEM fit for DR Field and Brush Mower
  • Two-year warranty covers defects in materials and workmanship
  • Compact 7.13 × 3.00 × 6.6 in size fits tight compartments

12 V 18 Ah SLA Battery for DR Mower

This sealed lead-acid battery uses advanced AGM technology to provide maintenance-free power for DR Field and Brush Mowers. It arrives ready to install with nut-and-bolt terminals and requires no electrolyte checks during its service life.

Direct OEM replacement with standard dimensions

The unit measures 7.13 in long, 3.00 in wide and 6.6 in high, matching the original battery footprint so it fits the mower tray without modification. Its 12.5 lb weight keeps the machine balance unchanged while freeing the owner from periodic watering tasks.

Low self-discharge design for seasonal storage

AGM construction limits internal losses so the pack holds charge through off-season months and delivers reliable cranking current when the mower is needed. Sealed operation prevents acid leakage and allows mounting in any orientation without venting concerns.

Highlights

  • Reliable starting power with 12 V 18 Ah capacity
  • Sealed AGM design needs no water or acid checks
  • Direct OEM fit for DR Field and Brush Mower
  • Two-year warranty covers defects in materials and workmanship
  • Compact 7.13 × 3.00 × 6.6 in size fits tight compartments

Specifications

No published specifications for this item yet.

Questions about this item

How long will the 12 V 18 Ah AGM battery last under daily deep-cycle use before capacity drops off?

The manufacturer rates expected life at four to seven years depending on depth of discharge and charging routine.

Does the sealed AGM case run hot or vent gas when the mower runs all day?

AGM construction is sealed and maintenance-free; normal charging produces minimal heat and no gas venting.

Will the nut-and-bolt terminals fit the existing cables on my DR Field and Brush Mower?

Yes — the battery ships with nut-and-bolt terminals that match the OEM cable connections on DR mowers.

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