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Cylindrical 3.6 V NiCD battery, silver metal finish, 2.78 by 1 inches

BatteryJack inc.

BatteryJack inc. Banshee 3.6v NiCD Battery for O'Donnell 7334 Otoscope Handles

SKU CH-4DXH-1ZRWX

A 3.6 V NiCD replacement cell sized 70.6 mm by 25.4 mm for O'Donnell 7334 otoscope handles

  • Product typeOtoscopes
  • Reliable power from 25 years manufacturing expertise
  • 6 V NiCD chemistry delivers stable output
  • Compact 70.6 mm x 25.4 mm size fits O'Donnell 7334 handles
  • Direct replacement ensures hassle-free otoscope operation
  • New condition guarantees full performance from first use

Purpose-built replacement

The Banshee 3.6v NiCD battery is manufactured by BatteryJack inc. specifically for O'Donnell 7334 otoscope handles. It supplies the exact voltage and chemistry required by that handle, so healthcare professionals can swap cells without adapting wiring or holders.

Voltage and chemistry match

The cell delivers 3.6 volts using Nickel Cadmium chemistry, which is the specification the 7334 handle was designed around. Using a different voltage or chemistry would prevent the otoscope from operating correctly.

Fits the 7334 handle only

This battery suits clinicians and facilities that already use the O'Donnell 7334 handle and need a direct drop-in replacement. It will not work in handles that require a different form factor, voltage or connector.

How it compares

Measured against everything we stock in Hearing Aids, Amplifiers & Ear Care, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 83% of the 454 comparable items (median $24.99).

Specifications

Product
Product typeOtoscopes

Questions about this item

How long will the 3.6 V NiCD cell keep an O'Donnell 7334 otoscope running between charges?

Runtime depends on the handle's current draw; the 3.6 V nickel-cadmium chemistry delivers stable voltage throughout discharge, so the light stays bright until the cell is nearly empty.

What charging method does the 3.6 V NiCD battery require?

It needs a charger designed for nickel-cadmium cells at 3.6 V; using the original O'Donnell handle charger or a compatible NiCD charger prevents overcharge and preserves the 2-year replacement coverage.

Will the 70.6 mm by 25.4 mm pack fit my O'Donnell 7334 handle without modification?

Yes — those are the exact dimensions of the original battery compartment, so the Banshee pack slides in and locks without adapters or filing.

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