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Black rectangular lithium-ion battery pack, 14.4V 6600mAh

KingSener

KingSener LI24I004H 14.4V 6600mAh standard battery

SKU CH-CJTW-H3HYY MPN LI24I004H

Replacement 14.4V 6600mAh Li-ion battery for the Mindray uMED20 defibrillator

  • Battery capacity6,600 mAh/95.04 Wh
  • Battery voltage rating14.4 V
  • Reliable power for Mindray uMED20 defibrillator with 14.4V 6600mAh Li-ion cells
  • Extended runtime from 95.04Wh capacity matching original design specifications
  • Brand-new replacement battery ensuring 100% compatibility and same physical dimensions
  • High-quality cells and PCB deliver stable capacity without false ratings
  • Longer battery life supported by proper charge cycles and storage at 80%+ monthly

Medical-grade replacement battery

The KingSener LI24I004H is a 14.4V 6600mAh lithium-ion battery built for the Mindray uMED20 defibrillator. It delivers 95.04Wh of capacity in a form factor that matches the original unit exactly. Healthcare facilities and biomedical engineers can install it without modifications or adapters.

Steady discharge under clinical demand

High-quality cells and a tested PCB maintain stable voltage throughout long shifts rather than only during brief self-tests. The supplier specifies that full charge capacity meets or exceeds the rated design figure, supporting extended monitoring and multiple shock cycles. Conditioning with two or three full charge and discharge cycles at low current helps the pack reach its rated endurance.

Direct swap for the factory pack

This unit replaces the original Mindray battery when runtime has fallen below clinical requirements or when the pack no longer holds a full charge. It is not suited for devices that require a different voltage, connector layout, or chemistry. Buyers who need hot-swap capability, a higher watt-hour rating, or a multi-bay charging station should look elsewhere.

How it compares

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

Price $74.99
Pricier than about 91% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameKingSener
Model nameLI24I004H
Power
Battery capacity6,600 mAh/95.04 Wh
Battery voltage rating14.4 V

Questions about this item

How much heat does the LI24I004H generate during continuous use in a Mindray uMED20?

The lithium-ion cells and PCB are designed for stable output without excessive heat; follow the tip to avoid leaving the charger connected while the battery is in use.

What must I already own for the LI24I004H to work?

You need a Mindray uMED20 defibrillator that accepts a 14.4 V, 6600 mAh Li-ion pack of this exact form factor.

Will the LI24I004H fit and run in an older Mindray uMED20 that currently uses the original battery?

Yes, it is built to the same dimensions and 14.4 V specification, so it installs directly and provides 95.04 Wh capacity.

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