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Rectangular black lithium-ion laptop battery, 45Wh

GOLDIX

GOLDIX L18C4PF3 L18M4PF3 L18C4PF4 L18M4PF4 45Wh laptop battery

SKU CH-1GBG-GMN9K

45 Wh lithium-ion replacement battery for Lenovo IdeaPad C340 and Flex 14 models

  • ColorBlack
  • TypeBattery
  • Compatibilityfor Ideapad C340-14IWL C340-14IML / Flex-14API Flex-14IML 14
  • Battery TypeLithium-Ion
  • Battery Voltage15.36V / 15.44V
  • Battery Capacity45Wh
  • Replaces multiple Lenovo part numbers including 5B10T09081
  • 45 Wh capacity powers compatible IdeaPad and Flex models
  • Lithium-ion chemistry at 15.36 V or 15.44 V
  • Fits C340-14IWL C340-14IML Flex-14API Flex-14IML 14IWL series
  • New condition battery ready for immediate installation

Replacement battery for Lenovo IdeaPad C340

This 45Wh lithium-ion battery replaces the original power cell in compatible Lenovo IdeaPad C340-14IWL, C340-14IML, C340-14API and Flex-14API, Flex-14IML, 14IWL models. It matches the 4ICP5/41/110 form factor and fits the listed part numbers including L18C4PF3, L18M4PF3, L18C4PF4 and L18M4PF4. The unit is new and ready for installation.

Voltage tolerance and capacity limit

The battery operates at either 15.36V or 15.44V depending on the specific variant shipped; both voltages are supported by the target laptops. Capacity is fixed at 45Wh, so runtime will match the original factory specification rather than extend it. No higher-capacity version is offered in this part family.

Part-number match decides fit

Correct fit depends on confirming your laptop’s exact model number against the supported list, which includes dozens of C340 and Flex sub-models such as C340-14API-032, C340-14IWL-289 and C340-14IML-008. If your machine is not on that list, this battery will not be compatible.

Highlights

  • Replaces multiple Lenovo part numbers including 5B10T09081
  • 45 Wh capacity powers compatible IdeaPad and Flex models
  • Lithium-ion chemistry at 15.36 V or 15.44 V
  • Fits C340-14IWL C340-14IML Flex-14API Flex-14IML 14IWL series
  • New condition battery ready for immediate installation

Specifications

BrandL18C4PF3 L18M4PF3 L18C4PF4 L18M4PF4
ModelL18C4PF3 L18M4PF3 L18C4PF4 L18M4PF4
Part Number4ICP5/41/110
ColorBlack
TypeBattery
Compatibilityfor Ideapad C340-14IWL C340-14IML / Flex-14API Flex-14IML 14IWL Series
Battery TypeLithium-Ion
Battery Voltage15.36V / 15.44V
Battery Capacity45Wh

Questions about this item

Should I choose the L18C4PF3, L18M4PF3, L18C4PF4 or L18M4PF4 version for my IdeaPad C340-14IWL?

All four part numbers are cross-compatible; the supplier ships whichever is in stock and each works in the C340-14IWL series.

What does the 45 Wh rating mean once the battery is installed in my Flex-14IML?

It stores 45 watt-hours of energy, which typically provides several hours of mixed use on a 14-inch IdeaPad before needing a recharge.

The label shows 15.36 V and 15.44 V — which voltage does the laptop actually use?

The battery is rated for both 15.36 V and 15.44 V; the laptop's charging circuit manages the small difference automatically.

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