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Rectangular silver lithium-polymer battery pack, 8.0 by 1.5 by 0.8 cm, 0.4 kg

Dr. Battery

Dr. Battery laptop battery 3600 mAh 15.2 V for Dell Inspiron 13 7300 2-in-1

SKU CH-HDYX-ZRZ03

Replacement lithium-polymer battery delivering 3600 mAh at 15.2 V for Dell Inspiron 13 7300 2-in-1 models

  • TypeBattery
  • CompatibilityDell Inspiron 13 5300 / Dell Inspiron 13 7300 / Dell Inspiro
  • Battery TypeLithium Polymer
  • Battery Voltage15.2V
  • Battery Capacity3600 mAh
  • FunctionNotebook
  • Restores reliable power for Dell Inspiron and Vostro laptops
  • 3600 mAh lithium polymer cell delivers dependable runtime
  • 2 V output matches original battery specifications
  • Integrated protection against over-charge, over-discharge, overheating and short-circuit
  • Replaces Dell part numbers 7T8CD, 9077G, H5CKD, TXD03

Battery replacement for select Dell Inspiron

This Dr. Battery Professional Series unit replaces the original Dell 3-cell lithium-polymer pack rated at 15.2 V and 3600 mAh. It fits multiple Inspiron 13, 14 and 15 models plus Vostro 13 and 14 chassis. The battery targets professionals and everyday users who need dependable mobile power without buying a new laptop.

OEM-grade cells and integrated protection

Built with OEM-grade cells, the pack delivers stable voltage output and long cycle life for consistent runtime. On-board circuitry guards against over-charge, over-discharge, overheating and short-circuit events, protecting both the battery and the notebook during daily use and transport.

Straightforward swap with part-number check

Installation follows the standard Dell bottom-cover removal process; the pack slides into the original bay and reconnects to the existing cable. Most issues arise when buyers order without confirming their original part number — such as 7T8CD, 9077G, H5CKD or TXD03 — and voltage, leading to an incompatible fit.

Highlights

  • Restores reliable power for Dell Inspiron and Vostro laptops
  • 3600 mAh lithium polymer cell delivers dependable runtime
  • 2 V output matches original battery specifications
  • Integrated protection against over-charge, over-discharge, overheating and short-circuit
  • Replaces Dell part numbers 7T8CD, 9077G, H5CKD, TXD03

Specifications

BrandDELL
ModelDell Inspiron 13 Series / Dell Inspiron 14 Series / Dell Inspiron 15 Series / Dell Vostro 13 Series / Dell Vostro 14 Series / Dell Vostro 15 Series
Part NumberDR-PRO-LDE376-D
TypeBattery
CompatibilityDell Inspiron 13 5300 / Dell Inspiron 13 7300 / Dell Inspiron 13 7300 2-in-1 / Dell Inspiron 13 7306 2-in-1 / Dell Inspiron 14 5400 / Dell Inspiron 14 5401 / Dell Inspiron 14 5401-03N83 / Dell Inspiron 14 5401-PXC2V / Dell Inspiron 14 5401-TT29Y / Dell Inspiron 14 5402 / Dell Inspiron 14 5405 / Dell Inspiron 14 5408 / Dell Inspiron 14 7405 / Dell Inspiron 15 5501 / Dell Inspiron 15 5501-FV9G2 / Dell Inspiron 15 5502 / Dell Inspiron 15 5508 / Dell Inspiron 15 7500 2-in-1 / Dell Inspiron 15 7506 2-in-1 / Dell Inspiron 15 7506 2-in-1 P97F / Dell Inspiron 7306 / Dell Vostro 13 5300 / Del
Battery TypeLithium Polymer
Battery Voltage15.2V
Battery Capacity3600 mAh
FunctionNotebook
Dimension8.0x1.5x0.8
Weight0.4

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