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Small rectangular medical battery with pressure contacts and silver label

BatteryJack inc.

BatteryJack inc. 70750 standard battery

SKU CH-T001-B1AJ2 MPN 70750

Replacement medical battery for Welch-Allyn and Schiller models 70750, 71500 and 72000, 2.5 V nickel-cadmium chemistry with pressure contacts

  • Battery pack size1-pack
  • Battery typeMedical
  • Product typeBatteries
  • Replaces Welch-Allyn and Schiller models 70750, 71500, 72000
  • Delivers 2.5 V nickel-cadmium power for medical devices
  • Fits OEM part numbers AS10098, B10098, OM10098
  • Pressure-contact termination ensures secure connection
  • Lightweight at .02 weight units for portable equipment

Replacement medical battery

The BatteryJack inc. 70750 is a nickel-cadmium cell built to replace Welch-Allyn and Schiller models 70750, 71500 and 72000. It matches OEM part numbers AS10098, B10098 and OM10098 for direct compatibility.

Thermals and power draw

Nickel-cadmium chemistry delivers a nominal 2.5 V output with stable performance across repeated charge cycles. The 0.02 kg cell produces minimal heat during normal medical-device operation.

What the pack includes

The single-unit pack supplies only the battery itself with pressure-contact termination. No charger, cable or mounting hardware is bundled, so existing equipment accessories must be reused.

How it compares

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

Price $12.99
Pricier than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeMedical
In the box
Battery pack size1-pack

Questions about this item

How do I install the battery using its pressure contacts, and what step is often missed?

Align the battery so the pressure contacts sit flat against the device terminals, then secure the compartment latch; the step often missed is confirming full contact on both poles before closing the cover.

What maintenance or replacement will this nickel-cadmium medical battery need later?

Expect to replace the pack after roughly two years or when runtime drops noticeably; nickel-cadmium cells benefit from occasional full discharge cycles to reduce memory effect.

What limit appears first during sustained use of this 2.5 V nickel-cadmium pack?

Voltage sag under continuous load is the first limit; the 2.5 V chemistry cannot maintain nominal output during high-drain periods, causing early device shutdown.

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