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Rectangular lithium-ion battery pack with label showing 11.1V 7800mAh

MPF Products

MPF Products BATT99 BATT69 11.1V 7800mAh Li-ion standard battery

SKU CH-DCRX-FJBRP

Lithium-ion 11.1V 7800mAh replacement pack for Welch-Allyn Connex and CP150 vital signs monitors

  • Battery typeLi-ion
  • Compatible with Welch Allyn CP150 ECG and Connex VSM monitors
  • Replaces original BATT69 and BATT99 part numbers
  • 1 V lithium-ion chemistry delivers reliable portable power
  • 7800 mAh capacity supports extended monitoring sessions
  • 58 Wh energy rating meets clinical runtime demands

Compatible Battery for Welch Allyn Monitors

This 11.1V 7800mAh lithium-ion pack replaces part numbers BATT69 and BATT99. It fits Welch Allyn Connex VSM models 6000, 6300, 6400, 6500, 6700, 6800, 7100, 7300, 7400 and 7500 as well as the CP150 ECG. The 86.58Wh capacity supports extended mobile monitoring.

Thermals Noise and Power Draw

Lithium-ion chemistry runs cool during typical ward rounds and requires no active cooling. Self-discharge is low so the pack holds charge between shifts. No fan or moving parts means silent operation in patient areas.

Replaces Original BATT69 and BATT99 Packs

Swap this pack when the original no longer holds a full shift charge or shows swelling. The upgrade is worth it if the monitor shuts down early or battery runtime has dropped below department requirements. Not for users needing a different voltage or connector layout.

How it compares

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

Price $43.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeLi-ion

Questions about this item

How do I install the BATT99 or BATT69 pack in a Connex VSM 6000 and which step do people miss?

Open the battery door, slide the pack in until the latch clicks, then close the door. People often forget to push until the click, leaving the pack loose and the monitor unpowered.

What maintenance will the 11.1V 7800mAh Li-ion pack need later?

No routine maintenance is required. After roughly 300 to 500 full charge cycles the run-time drops noticeably; at that point replace the pack with another BATT99 or BATT69 unit.

What limit appears first during a long shift on a CP150 ECG running on this 86.58Wh pack?

The 7800mAh capacity is the first limit — after several hours of continuous monitoring the voltage drops and the device shuts down until recharged.

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