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Rectangular 6V alkaline battery, 36mm by 49mm, Duracell branding

DURACELL

Duracell J-TYPE 4LR61 6V alkaline battery

SKU CH-7SST-ZJAQG

A 6 V alkaline J-type cell measuring 9 mm × 49 mm × 36 mm for compact electronic devices

  • Battery typeJ
  • 6 V alkaline power for J-type devices
  • Alkaline chemistry delivers steady voltage output
  • Compact 9 mm × 49 mm × 36 mm size fits tight compartments
  • Replaces 4LR61, 539, 7K67 and 4L61 equivalents

Ideal for 6 V J-type devices

This Duracell alkaline battery supplies 6 volts in the standard J-size format, also referenced as 4LR61. It fits equipment that specifies a J-type cell, including certain security sensors, medical instruments and legacy electronics. The chemistry is alkaline and the condition is new.

Verify the compartment accepts 9 mm × 49 mm × 36 mm

Before ordering, confirm that your device requires a 6 V J-type cell and that the battery cavity matches the stated dimensions of 9 mm by 49 mm by 36 mm. Cross-reference the listed equivalents such as 4L61 or 7K67 with your manual to ensure compatibility. This cell is not rechargeable and will not suit devices needing a different voltage or form factor.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 85% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeJ

Questions about this item

Does the Duracell J-TYPE 4LR61 6V alkaline battery come individually or in a multi-pack?

The product is supplied as a single Duracell J-TYPE 4LR61 6 Volt alkaline battery. No additional cells, chargers or accessories are included in the package.

Which equivalent codes confirm I am selecting the correct 6 V alkaline size?

This cell matches the 4LR61, 539, 7K67 and 4L61 designations, so any device listing one of those references will accept this 6 V alkaline battery.

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