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Rectangular black lithium-ion battery pack with connector ribbon

KingSener

KingSener L15D2K31 laptop battery 3.75V 6200mAh

SKU CH-SM5G-GHKZF MPN L15D2K31

Replacement lithium-ion battery delivering 3.75V and 6200mAh for Lenovo Yoga Tab 3 850 series tablets

  • Battery Voltage3.75V
  • Battery Capacity6200mAh / 23.2WH
  • Replaces L15D2K31 and L15C2K31 part numbers
  • Fits Lenovo Yoga Tab3 850 series tablets
  • Delivers 6200mAh capacity for extended runtime
  • Operates at 3.75V with 23.2Wh energy rating
  • Built with Li-ion cells for reliable power

Replacement Battery for Yoga Tab3

This KingSener L15D2K31 is a lithium-ion replacement battery built for specific Lenovo Yoga Tab3 tablets. It delivers 3.75V and 6200mAh capacity in a black finish. The part arrives new and replaces the original L15C2K31 cell.

Suits owners of listed YT3-850 models

It fits the Lenovo Yoga Tab3 YT3-850, YT3-850L, YT3-850F and YT3-850M tablets. Buyers with other Yoga or Lenovo tablets should look elsewhere because the connector and form factor differ. This unit does not support any laptop or phone models.

Voltage and capacity match the original

The 3.75V voltage and 6200mAh / 23.2WH capacity match the factory specification for the compatible tablets. Confirming these two figures against the old battery ensures the replacement will charge and run correctly.

Highlights

  • Replaces L15D2K31 and L15C2K31 part numbers
  • Fits Lenovo Yoga Tab3 850 series tablets
  • Delivers 6200mAh capacity for extended runtime
  • Operates at 3.75V with 23.2Wh energy rating
  • Built with Li-ion cells for reliable power

Specifications

BrandKingSener
ModelL15D2K31
Part NumberL15D2K31
L15C2K31
Battery Voltage3.75V
Battery Capacity6200mAh / 23.2WH

Questions about this item

What size and connector does the L15D2K31 battery need to fit inside the Lenovo Yoga Tab3 850 series?

The battery is a direct replacement for part numbers L15D2K31 and L15C2K31, matching the original voltage of 3.75V and capacity of 6200mAh for Yoga Tab3 YT3-850, YT3-850L, YT3-850F and YT3-850M tablets.

Which steps are required to install the L15D2K31 battery, and where do people usually make a mistake?

Power off the tablet, open the rear cover, disconnect the old battery connector, connect the new L15D2K31 pack using its original plug, then reassemble; the common error is forgetting to seat the connector fully before closing the case.

What future replacement will the L15D2K31 Li-ion 23.2Wh pack require?

The 3.75V 6200mAh cell will eventually lose capacity; when run time becomes unacceptably short, replace it with another L15D2K31 or L15C2K31 compatible pack.

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