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Rectangular black laptop battery with label showing 10.8V 5200mAh

PISKEKAT

PISKEKAT A32-K72 laptop battery 10.8V 5200mAh 56Wh

SKU CH-W7VD-17XZ0

Replacement lithium-ion battery delivering 5200 mAh at 10.8 V for compatible ASUS K72, K73, N71, N73 and X77 series laptops

  • Battery TypeLaptop Batteries
  • 56 Wh capacity keeps your laptop running longer
  • 5200 mAh lithium-ion cell delivers reliable daily power
  • 8 V output matches the original ASUS specification
  • Built-in TI smart chip with multiple circuit protections prevents over-charge and over-heat
  • Direct replacement for A32-K72 across dozens of ASUS K72 K73 N73 X77 models

Replacement for A32-K72 part number

This new lithium-ion battery replaces the original A32-K72 pack in compatible ASUS laptops. It delivers 5200mAh capacity at 10.8V for 56Wh of energy. The integrated TI control chip manages charging and protects against over-charge, over-discharge, over-voltage, over-current and over-heating. A-grade cells support fast charging and low self-discharge for longer service life.

Compatible ASUS K72 K73 N73 N71 X77 models

The battery fits ASUS K72D K72DR K72DY K72F K72J K72JA K72JB K72JC K72JE K72JF A72D A72DR A72F A72J A72JK A72JR K73 K73B K73BR K73BY K73E K73J K73JK K73S K73SD K73SJ K73SM K73SV K73T N73 N71 X77 series. It is not for buyers who need a different voltage or connector layout, or for laptops outside the listed model range. Always verify the original part number before ordering.

Drop-in fit with built-in protection

The pack matches the original form factor so it slides into the existing battery bay without modification. No extra cables, adapters or BIOS updates are required. On-board circuit protection handles voltage spikes and thermal events automatically, freeing you from external monitoring. The 56Wh capacity restores mobile runtime for daily work or study sessions away from a power outlet.

Highlights

  • 56 Wh capacity keeps your laptop running longer
  • 5200 mAh lithium-ion cell delivers reliable daily power
  • 8 V output matches the original ASUS specification
  • Built-in TI smart chip with multiple circuit protections prevents over-charge and over-heat
  • Direct replacement for A32-K72 across dozens of ASUS K72 K73 N73 X77 models

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the A32-K72 match the battery bay on an ASUS K72D?

The A32-K72 is built to the same physical specification as the original pack for ASUS K72D, K72DR, K72DY, K72F, K72J and K72JA models, so it seats in the existing bay without modification.

What is the correct sequence for installing the A32-K72 and the step users often miss?

Power off the laptop, disconnect the AC adapter, release the battery latch, slide the old pack out, insert the A32-K72 until the latch clicks, then run a full charge cycle before relying on battery power.

How long will the 5200 mAh Li-ion cells last before a replacement is needed?

The 5200 mAh Li-ion cells with the built-in TI protection chip typically deliver several hundred charge cycles; plan to replace the pack when run-time drops noticeably below the original 56 Wh rating.

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