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Replacement Cells for Lumiview Battery Pack 75260

Replacement Cells for Lumiview Battery Pack 75260

Welch Allyn

Diagnostic Equipment & Accessories
  • Intended as a component of a regulated Welch Allyn diagnostic power system; regulatory conformity (e.g., CE/UKCA and relevant electrical safety standards) is assessed at device/system level.
  • Meets Welch Allyn performance specifications for diagnostic battery packs when used in accordance with the 75260 power pack instructions for use.
Headlight power pack replacement battery

Description

The Replacement Cells for Lumiview Battery Pack 75260 (Welch Allyn 72250) is a rechargeable nickel–cadmium diagnostic battery pack designed specifically for use with the Welch Allyn 75260 LumiView Portable Power Pack / Lumiview Solid State Procedure Headlight and Lumiview portable binocular microscope systems. Supplied as a complete replacement battery pack, it restores the portable power source’s operating time and illumination performance without the need to replace the entire 75260 power pack and charger assembly. The pack is engineered to meet Welch Allyn specifications for reliability and is intended for professional clinical environments where dependable headlight and magnification lighting is critical.

Bnefits

  • Direct OEM-specified replacement battery pack for the Welch Allyn 75260 LumiView power pack.
  • Rechargeable nickel–cadmium (NiCd) technology designed for repeated charge–discharge cycles in clinical use.
  • Maintains consistent, bright illumination for LumiView procedure headlights and portable binocular systems.
  • Cost-effective way to extend the service life of the 75260 power pack without purchasing a complete new unit.
  • Purpose-built form factor for quick swap-out and minimal equipment downtime.
  • Supports portable, belt-clip power delivery for hands-free headlight use in examination and minor procedures.

Indications

  • Replacement of a depleted or failing battery pack in the Welch Allyn 75260 Lumiview Portable Power Pack.
  • Restoration of normal operating time and illumination performance of Lumiview Solid State Procedure Headlights and compatible portable binocular microscopes.
  • Use in clinics, hospitals, outpatient surgery centres and dental or ENT practices where LumiView headlight systems are in regular use.

Composition

  • Nickel–cadmium (NiCd) rechargeable battery cells assembled into a sealed diagnostic battery pack.
  • Pack architecture designed for the Welch Allyn 75260 Lumiview Portable Power Pack.
  • Nominal voltage: 7.2 V (rechargeable NiCd battery pack).
  • Electrical and mechanical interfaces compatible with the 75260 power pack and charger.

Formulation

  • Device type: Rechargeable diagnostic battery pack.
  • Model / manufacturer number: 72250.
  • Chemistry: Nickel–cadmium (NiCd).
  • Nominal voltage: 7.2 V rechargeable battery pack.
  • Intended for use with: Welch Allyn 75260 LumiView Portable Power Pack / Lumiview portable binocular microscope and compatible procedure headlights.
  • Form factor: Pack assembly designed to fit inside the 75260 battery housing.

Packaging

  • Supplied as a single replacement NiCd battery pack (cells only) for the Welch Allyn 75260 power pack.
  • Packaged in protective manufacturer or distributor packaging to prevent mechanical damage during transport and storage.
  • External labelling typically includes the Welch Allyn brand, model number 72250 and identification as a battery pack for 75260 Lumiview power pack.

Usage

  • Switch off and disconnect the Welch Allyn 75260 Lumiview Portable Power Pack from any connected LumiView headlight or device before replacing the battery.
  • Follow the 75260 power pack’s service or user manual to open the battery compartment or housing and access the internal battery pack.
  • Carefully remove the existing 72250 battery pack, noting orientation and connector alignment.
  • Insert the new 72250 replacement battery pack into the compartment, ensuring correct polarity and secure connection to any internal leads or contacts.
  • Close and secure the battery compartment according to the manufacturer instructions.
  • Place the 75260 power pack on its designated charger and fully charge the new battery pack before first use.
  • Only use the approved Welch Allyn charger intended for the 75260 power pack to charge the 72250 battery pack.
  • If the power pack does not charge or operate correctly after replacement, re-check the installation and consult the device manual or a qualified biomedical technician.

Contraindications

  • Do not use this battery pack in any device other than those specified as compatible with the Welch Allyn 75260 Lumiview power system.
  • Do not attempt to open, modify, or disassemble the NiCd battery pack; cells are factory-assembled and sealed.
  • Do not short-circuit the terminals of the battery pack or expose it to open flames or excessive heat.
  • Do not immerse the battery pack in water or other liquids.
  • Replace the battery pack if there is visible damage, leakage, swelling or evidence of overheating.

Adverse Effects

  • If damaged or mishandled, the NiCd battery pack may leak electrolyte, which can be irritating or corrosive to skin and eyes.
  • Overheating due to misuse, charging with non-approved chargers or short-circuiting can present a burn or fire hazard.
  • Improper disposal of NiCd batteries is environmentally harmful; NiCd chemistry requires dedicated recycling streams.

Storage Conditions

  • Store the unused battery pack in its original packaging in a cool, dry environment.
  • Avoid storage in areas of high temperature, high humidity, or direct sunlight.
  • Do not store in proximity to flammable materials or ignition sources.
  • For extended storage, follow general NiCd battery recommendations (moderate temperature and periodic charge maintenance as per institutional policy).
  • Keep out of reach of children and untrained personnel.

Duration

Onset

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