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Black rectangular lithium-ion laptop battery for Lenovo Yoga 730-15

Beisite

Beisite L17C3PE0 L17L3PE0 51.5Wh laptop battery for Lenovo Yoga 730-15

SKU CH-RV5E-68R07

51.5 Wh lithium-ion replacement battery for Lenovo Yoga 730 15-inch models including 730-15IKB and 730-15IWL series

  • ColorBlack
  • TypeBattery
  • CompatibilityFor Yoga 730-15 730-15IKB 730-15IWL Series
  • Battery TypeLithium-Ion
  • Battery Voltage11.4V
  • Battery Capacity51.5Wh
  • 5 Wh capacity supports extended mobile work sessions
  • 4 V lithium-ion chemistry matches original power specifications
  • Direct replacement for part numbers L17C3PE0, L17L3PE0 and 31CP6/55/90
  • Compatible with Yoga 730-15IKB and Yoga 730-15IWL 15-inch models
  • Brand-new battery supplied in black finish

51.5Wh replacement battery for Lenovo Yoga 730-15

This lithium-ion pack delivers 11.4V and 51.5Wh for the Yoga 730-15IKB and 730-15IWL series. It replaces part numbers L17C3PE0, L17L3PE0 and 31CP6/55/90. The black unit is supplied new and carries a 12-month warranty.

Straightforward swap with voltage awareness

Installation follows the standard bottom-case removal procedure for this chassis. The supplier notes that L17L3PE0 and L17C3PE0 are interchangeable despite a voltage difference, so the exact variant shipped may vary. Verify the connector orientation before securing screws to avoid pin damage.

For Yoga 730-15 owners needing a fresh power source

Suits users whose original pack no longer holds charge or who want a spare for travel. It does not fit the 13-inch Yoga 730 models, nor any other Lenovo series. Buyers requiring higher capacity or a different voltage should look elsewhere.

Highlights

  • 5 Wh capacity supports extended mobile work sessions
  • 4 V lithium-ion chemistry matches original power specifications
  • Direct replacement for part numbers L17C3PE0, L17L3PE0 and 31CP6/55/90
  • Compatible with Yoga 730-15IKB and Yoga 730-15IWL 15-inch models
  • Brand-new battery supplied in black finish

Specifications

BrandL17C3PE0 L17L3PE0
ModelL17C3PE0 L17L3PE0
Part Number31CP6/55/90
ColorBlack
TypeBattery
CompatibilityFor Yoga 730-15 730-15IKB 730-15IWL Series
Battery TypeLithium-Ion
Battery Voltage11.4V
Battery Capacity51.5Wh

Questions about this item

How can I verify the 11.4V 51.5Wh battery is working correctly after installing it in my Yoga 730-15?

After installation, the laptop should power on without the AC adapter and the operating system should report a battery capacity close to 51.5Wh with the voltage reading near 11.4V.

What comes in the package and do I need to buy any tools or cables separately for the Yoga 730-15?

The package includes one 11.4V 51.5Wh lithium-ion battery in black; no additional cables, tools or adapters are required for installation.

Should I choose the L17C3PE0 or L17L3PE0 version for my Yoga 730-15IKB or 730-15IWL?

Both L17C3PE0 and L17L3PE0 are compatible with the Yoga 730-15 series; the supplier ships whichever part number is available and they replace 31CP6/55/90, 5B10Q39196 and 5B10Q39197.

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