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Rectangular black lithium-ion laptop battery, 7.68V 48Wh

GOLDIX

GOLDIX L16C4PB1 L16L4PB1 L16M4PB1 laptop battery 7.68V 6080mAh 48Wh

SKU CH-NTM6-88NWB

Replacement lithium-ion battery for Lenovo Yoga 720-13IKB and 730-13 series, 7.68V 6080mAh 48Wh

  • ColorBlack
  • TypeBattery
  • CompatibilityFor Yoga 20-13IKB 730-13IKB 13IWL Series
  • Battery TypeLithium-Ion
  • Battery Voltage7.68V
  • Battery Capacity6080mAh/48Wh
  • Ready-to-install replacement for Lenovo Yoga 720-13IKB and 730-13 series
  • 68V lithium-ion cell delivers 6080mAh capacity for extended unplugged use
  • 48Wh rating matches original specification for correct power management
  • Direct replacement for part numbers L16C4PB1 L16L4PB1 L16M4PB1 and 5B10M52739
  • Brand-new condition with 12-month coverage included

GOLDIX 48Wh lithium-ion replacement

This 7.68V 6080mAh lithium-ion battery replaces the original pack in Lenovo Yoga 720-13IKB and Yoga 730-13IKB ultraportables. It matches the factory voltage and capacity so the laptop reports correct charge levels. The black housing fits the existing bay without modification. Owners of listed part numbers 5B10M52739 or 2ICP4/43/110-2 can install it directly.

Lithium-ion chemistry and fixed voltage

Lithium-ion cells deliver stable output at 7.68V but degrade with heat and deep discharge cycles. The pack has no user-serviceable cells and cannot be upgraded to a higher capacity within the same chassis. Runtime depends on screen brightness, workload and power-profile settings. Users who need all-day operation away from mains power should carry a compatible charger.

Replaces L16C4PB1 L16L4PB1 L16M4PB1 packs

This unit substitutes the original L16C4PB1, L16L4PB1 and L16M4PB1 batteries when they no longer hold sufficient charge. The swap is worthwhile when the laptop shuts down unexpectedly or reports a permanent capacity loss. It does not add extra watt-hours beyond the 48Wh design, so heavier workloads will still require external power.

Highlights

  • Ready-to-install replacement for Lenovo Yoga 720-13IKB and 730-13 series
  • 68V lithium-ion cell delivers 6080mAh capacity for extended unplugged use
  • 48Wh rating matches original specification for correct power management
  • Direct replacement for part numbers L16C4PB1 L16L4PB1 L16M4PB1 and 5B10M52739
  • Brand-new condition with 12-month coverage included

Specifications

BrandL16C4PB1 L16L4PB1 L16M4PB1
ModelL16C4PB1 L16L4PB1 L16M4PB1
Part Number2ICP4/43/110-2
ColorBlack
TypeBattery
CompatibilityFor Yoga 20-13IKB 730-13IKB 13IWL Series
Battery TypeLithium-Ion
Battery Voltage7.68V
Battery Capacity6080mAh/48Wh

Questions about this item

Which part number should I order — L16C4PB1, L16L4PB1 or L16M4PB1?

All three part numbers refer to the same 7.68 V 6080 mAh battery; pick the one that matches the label on your original pack.

What does the 48 Wh rating mean for daily runtime on a Yoga 730-13IKB?

The 48 Wh capacity typically delivers several hours of mixed use on this ultrabook, though actual time varies with screen brightness and workload.

Does the 7.68 V lithium-ion pack use a proprietary connector or a standard interface?

It uses the original Lenovo connector for the Yoga 720-13IKB and 730-13 series, so it plugs directly into the motherboard without adapters.

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