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Rectangular lithium-ion battery pack, dark casing, label with model details

Cameron Sino Battery for GE MAC 3500 5000 5500 18V 3500mAh

SKU CH-P4X3-PBHGB

18 V 3500 mAh lithium-ion replacement battery for GE MAC 3500, 5000 and 5500 series medical devices

  • Battery pack size212.76 × 61.12 × 48.36
  • Battery capacity3,500 mAh / 63 Wh
  • Battery voltage rating18 V
  • Details212.76 × 61.12 × 48.36
  • Compatible with GE MAC 3500, 5000, 5500 and HD models
  • 3500 mAh capacity delivers 63.00 Wh of runtime
  • 18 V lithium-ion chemistry matches original specification
  • Dimensions 212.76 x 61.12 x 48.36 mm fit the battery bay
  • Built-in protection against overcharge, over-discharge and short circuit

Compatible GE MAC medical devices

This replacement battery fits the GE MAC 3500, MAC 5000, MAC 5500, MAC 5500 HD, MAC Pac and MAC Stress systems. It matches part numbers 6905-R, 900770-001, AS30200, MED0118, MED3500, MQMC5000 and OM0033. The unit is designed for medical professionals who need a direct swap for the original power source.

Thermals noise and power draw

The lithium-ion pack delivers 18 volts and a capacity of 3500mAh or 63.00Wh for typical monitoring sessions. It measures 212.76 x 61.12 x 48.36mm and weighs 865.1g, matching the original footprint. Built-in protection guards against overcharge, over-discharge, over-voltage and short-circuit events during normal use.

Sustained load behaviour

A fully decoded chip communicates with the host device to maintain stable output throughout extended shifts. The manufacturer notes that peak runtime is reached after two or three complete charge and discharge cycles. Buyers who need a higher capacity than 3500mAh or a different voltage platform should look elsewhere.

How it compares

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

Price $238.99
Pricier than about 90% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameBattery For GE
Part number6905-R, 900770-001, AS30200, MED0118, MED3500, MQMC5000, OM0033
Power
Battery capacity3,500 mAh / 63 Wh
Battery voltage rating18 V
In the box
Battery pack size212.76 × 61.12 × 48.36

Questions about this item

How do I install this battery in a GE MAC 5500, and which step do people most often get wrong?

Slide the pack into the compartment until the latch clicks, then verify the connector is fully seated — partial insertion is the common error that prevents the device from powering on.

What maintenance will this 3500 mAh lithium-ion pack need over its service life?

Perform two or three full charge-discharge cycles when new to reach rated capacity, then avoid deep discharges and store at room temperature to preserve cycle life.

What is the first limit reached when the battery runs continuously in a MAC 5000 stress test?

The 63 Wh capacity determines runtime; sustained high-current draw will deplete the 3500 mAh charge before thermal limits become a factor.

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