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Cylindrical 3.5 V NiCd battery, silver metal body with green label

DUSLAN

DUSLAN 72200 3.5 V NiCd standard battery

SKU CH-N1P2-K50YZ MPN 72200

3.5 V NiCd replacement battery compatible with Welch Allyn otoscope handles 11720 11730 18100 20000 21700 71000 71003 71010 71015 71020 71022 71050 71051 71054 71055 71110 71150 71610 71670 72200

  • Battery Type72200
  • Reliable 3.5 V NiCd power for clinical exams
  • Direct replacement for Welch Allyn 72200 otoscope handles
  • Compatible with 11720, 11730, 18100, 20000, 21700, 71000, 71003, 71010, 71015, 71020, 71022, 71050, 71051, 71054, 71055, 71110, 71150.
  • New condition ensures full capacity from first use

Welch Allyn Otoscope Battery Replacement

The DUSLAN 72200 is a 3.5 Volt NiCd battery built to replace the Welch Allyn 72200 cell used in compatible otoscope handles. It fits a wide range of Welch Allyn models including 11720, 11730, 18100, 20000, 21700, 71000, 71003, 71010, 71015, 71020, 71022, 71050, 71051, 71054, 71055, 71110, 71150, 71610, 71670, 72207, 74710 and 97210. This new battery restores reliable power for clinical examinations.

Not for Non-Welch Allyn Devices

This cell is designed specifically for the listed Welch Allyn otoscope handles and will not work in devices that require a different voltage, chemistry or form factor. Buyers who need a battery for other diagnostic instruments or for handles not listed above should verify compatibility before purchase. The NiCd chemistry also differs from lithium or alkaline alternatives used in some equipment.

Highlights

  • Reliable 3.5 V NiCd power for clinical exams
  • Direct replacement for Welch Allyn 72200 otoscope handles
  • Compatible with 11720, 11730, 18100, 20000, 21700, 71000, 71003, 71010, 71015, 71020, 71022, 71050, 71051, 71054, 71055, 71110, 71150.
  • New condition ensures full capacity from first use

Specifications

Battery Type72200

Questions about this item

Which Welch Allyn otoscope handles accept the 72200 3.5 V NiCd battery?

The 72200 fits handles 11720, 11730, 18100, 20000, 21700, 71000, 71003, 71010, 71015, 71020, 71022, 71050, 71051, 71054, 71055, 71110, 71150, 71610, 71670, 72200, 72207, 74710 and 97210.

How is the 72200 battery installed in the handle, and what step is often missed?

Unscrew the handle cap, insert the battery with the positive end toward the lamp, then fully tighten the cap so the internal contact seats; skipping the final tightening leaves the circuit open.

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