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Black rectangular laptop battery with six wires

KingSener

KingSener PA5136U-1BRS 14.8V 52WH laptop battery

SKU CH-H5A6-2NGFX MPN PA5136U-1BRS

Replacement lithium-ion battery delivering 14.8V and 52Wh for Toshiba Portege Z30 series laptops

  • Battery typeLithium-Ion
  • Battery voltage rating14.8 V
  • Battery capacity3,380 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible with52WH/3380 mAh
  • 52WH capacity supports longer unplugged sessions
  • 8V lithium-ion chemistry matches original specification
  • 3380mAh rating delivers reliable daily power
  • Six-wire connector ensures correct fit for Portege Z30 series
  • 100% brand-new cells provide full cycle life from day one

Compatible Toshiba Portege Z30 series battery

This replacement battery fits Toshiba Portege Z30, Z30-A, Z30-B and Z30-C series laptops. It is built for owners who need a direct substitute for the original PA5136U-1BRS pack. The unit uses lithium-ion chemistry and ships brand new with a black finish.

Suits owners of listed Z30 models only

Buyers with a matching Portege Z30 part number can install this pack without modification. Users whose laptop requires a different voltage, capacity or connector layout should look elsewhere. The six-wire interface is specific to the models named in the compatibility list.

14.8V 52WH 3380mAh lithium-ion specification

The pack delivers 14.8 volts, 52 watt-hours and 3380 milliampere-hours from its lithium-ion cells. This exact voltage and capacity combination determines whether the battery will operate correctly in the target machine. Verify the original part number before purchase.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $31.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameFor Toshiba
Model nameZ30-A12U
Z30-A1301
Part numberPA5136U PA5136U-1BRS
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating14.8 V
Battery capacity3,380 mAh
Compatibility
Compatible with52WH/3380 mAh

Questions about this item

Does the KingSener PA5136U-1BRS battery package include any tools or cables, or is it just the battery itself?

The listing specifies the battery model PA5136U-1BRS with 6 wires, 14.8V voltage and 52WH capacity. No tools, cables or additional accessories are mentioned in the product data.

There are many Portege Z30 sub-models listed; how do I confirm this exact battery fits my specific laptop?

Match the original part number on your old battery to PA5136U or PA5136U-1BRS. This replacement covers Z30-A, Z30-B and Z30-C series including models such as Z30-A12U, Z30-AK04S, Z30-B K10M and Z30-C.

What does the 52WH rating actually deliver in daily use on a Portege Z30?

The 52WH / 3380mAh lithium-ion cell at 14.8V restores the original capacity specification for the listed Z30 models, providing a direct like-for-like runtime replacement.

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