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Black rectangular laptop battery with four lithium-ion cells, 14.4V 2200mAh

Dr. Battery

Dr. Battery MPL10232P-25 4 Cell 14.4V 2200mAh laptop battery

SKU CH-CP6C-YDNEG

A four-cell lithium-ion replacement battery rated at 14.4 volts and 2200 mAh for compatible Lenovo laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityLenovo G400s / G400s Touch / G405s / G405s Touch / G410 / G4
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage14.4V
  • Battery Capacity2200 mAh
  • Reliable power from a 4 cell lithium ion design
  • 4V output matches original Lenovo specifications
  • 2200mAh capacity delivers extended runtime between charges
  • Built in smart chip enables short circuit and overheat protection
  • Dr. Battery quality control since 2006 ensures OEM level performance

Replacement battery for Lenovo G and Z series

This 4-cell lithium-ion unit replaces the original battery in compatible Lenovo G400s, G405s, G410s, G500s, G505s, G510s, S410p, S510p, Z40-70, Z50-70 and Z710 models. It is built for owners who need a direct swap without modifying the chassis or wiring. The 14.4 V, 2200 mAh pack restores mobile runtime for daily office work and study sessions.

Thermals and power behaviour

The integrated smart control chip manages charging current to reduce heat build-up during normal use. Overheat, short-circuit and overload protections engage automatically when limits are exceeded. Typical operation stays within the thermal envelope of the original design, so fan noise and surface temperatures remain comparable to the factory battery.

Upgrade context and fit

This pack suits machines whose original cells have degraded below usable capacity or that report a permanent battery fault. It matches the OEM voltage and 32 Wh rating, so no BIOS update or hardware change is required. Buyers needing higher capacity for extended off-mains work or a different form factor for ultra-thin models should look elsewhere.

Highlights

  • Reliable power from a 4 cell lithium ion design
  • 4V output matches original Lenovo specifications
  • 2200mAh capacity delivers extended runtime between charges
  • Built in smart chip enables short circuit and overheat protection
  • Dr. Battery quality control since 2006 ensures OEM level performance

Specifications

BrandDr. Battery
ModelMPL10232P-25
ColorBlack
TypeBattery
CompatibilityLenovo G400s / G400s Touch / G405s / G405s Touch / G410 / G410s / G410s Touch / G500s / G500s Touch / G505s / G505s Touch / G50-75 / G50-80 / G510s / G510s Touch / S410p / S410p Touch / S510p / S510p Touch / Z40-70 / Z50-70 / Z710
Lenovo IdeaPad G400s / G400s Touch / G405s / G405s Touch / G410s / G410s Touch / G500s / G500s Touch / G505s / G505s Touch / G510s / G510s Touch / S410p / S410p Touch / S510p / S510p Touch / Z710
Original Battery Part Number :
121500171 / 121500172 / 121500173 / 121500174 / 121500175 / 121500176 / 90202869 / L12L4A02 / L12L4E01 / L12M4A02 / L12M4E01 / L12S4
Battery Type4 Cell Lithium-Ion
Battery Voltage14.4V
Battery Capacity2200 mAh

Questions about this item

How do I install the MPL10232P-25 battery in my Lenovo G500s and what step do people miss?

Power off the laptop, unplug the AC adapter, slide the release latch, remove the old pack, insert the new 4-cell 14.4V unit until it clicks, then recharge fully before first use.

What maintenance will the 2200mAh lithium-ion pack need later?

No scheduled maintenance is required; store at around 50 % charge if unused for weeks, keep vents clear, and replace the pack when run-time no longer meets your needs.

What limit appears first during sustained use of this 32Wh replacement battery?

The 2200mAh capacity sets the run-time ceiling; under continuous load the pack will deplete before any thermal or voltage protection engages.

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