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Black rectangular laptop battery with six cells, 11.1V 4400mAh

Dr. Battery

Dr. Battery MPL12201BKP-06 6 Cell 11.1V 4400mAh laptop battery

SKU CH-KJMA-5AQMM

Replacement 6-cell lithium-ion battery delivering 11.1 V and 4400 mAh for compatible MSI laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withMSI CR650 / CX61 / CX650 / FR400 / FR600 / FR610 / FR620 / F
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 1 V output matches original MSI specifications for reliable power delivery
  • Smart control chip enables quicker charging and longer discharge cycles
  • Built-in protections guard against short circuit, overheating and overload
  • Compatible with a wide range of MSI GE, GP, FX, CR and CX series laptops

Direct replacement for listed MSI notebooks

This Dr. Battery pack is built as a direct replacement for a wide range of MSI models including the CR650, CX61, CX650, FR and FX series as well as GE60, GE620, GE620DX and GP60 lines. It uses six lithium-ion cells rated at 11.1 volts and 4400 milliampere-hours, delivering 49 watt-hours of capacity in a black housing. The unit is supplied new and carries a one-year warranty from the manufacturer.

Verify model number and original part code before

Check the label on your existing battery for part numbers such as BTY-S14, BTY-S15, E2MS110W2002, E2MS115K2002, E2MS110K2002, 40029150, 40029231 or 40029683 and confirm the output voltage reads 11.1 volts. The connector layout and physical dimensions must match the original pack exactly, otherwise the battery will not seat or charge correctly in the listed chassis.

Sustained output managed by integrated protection

An on-board smart control chip regulates charge and discharge cycles to maintain steady voltage under continuous load while providing short-circuit, overheat and overload safeguards. The six-cell lithium-ion chemistry is optimised for consistent discharge time rather than peak current bursts, so runtime scales predictably during extended work sessions.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL12201BKP-06
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating11.1 V
Battery capacity4,400 mAh
Compatibility
Compatible withMSI CR650 / CX61 / CX650 / FR400 / FR600 / FR610 / FR620 / FR700 / FX400 / FX400X / FX420 / FX600 / FX600MX / FX603 / FX610 / FX610MX / FX620 / FX620DX / FX700 / GE60 / GE620 / GE620DX / GP60
Original Battery Part Number :
40029150 / 40029231 / 40029683 / BTY-S14 / BTY-S15 / E2MS110K2002 / E2MS110W2002 / E2MS115K2002

Questions about this item

Does the MPL12201BKP-06 pack include screws or tools, or must I supply my own?

The battery ships as a standalone 6-cell lithium-ion unit; mounting hardware and opening tools are not included and must be sourced separately.

My original battery is labelled BTY-S14 — is the 4400 mAh / 49 Wh version the correct match?

Yes — BTY-S14 appears in the compatibility list, and the 11.1 V, 4400 mAh rating matches the original specification for that part number.

What does the 11.1 V rating mean for daily runtime on an MSI GE60?

The 11.1 V, 4400 mAh (49 Wh) capacity delivers the same voltage and energy as the factory pack, so runtime will be equivalent to the original battery when new.

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