Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 3380 mAh / 52 Wh)
- Output Voltage (Volts): 14.8 Volts
- Number of Cells:4 Cells
- Package Included: 1 x Battery for Toshiba
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Toshiba P000697260,Toshiba G71C000G7110,Toshiba G71C000G7210,Toshiba G71C000G7310,Toshiba G71C000G7510,Toshiba P000586330,Toshiba P000614130,Toshiba P000640510,Toshiba P000660610,Toshiba P000662110,Toshiba P000697590,Toshiba P71C000G72AA,Toshiba PA5136U-1BRS
Compatible Model Series (partial list):
Toshiba Portege Z30-A,Toshiba Portege Z30-B,Toshiba Portege Z30-C,Toshiba Portege Z30T-A,Toshiba Portege Z30T-B,Toshiba Portege Z30T-C,Toshiba Satellite Z30-A,Toshiba Satellite Z30-B,Toshiba Satellite Z30-C,Toshiba Satellite Z30T-A
Premium 52Wh Battery for Toshiba Portege Z30 Series
Refresh your ultrabook’s performance with our PA5136U-1BRS replacement battery. Specifically designed for the slim profile of the Toshiba Portege and Satellite Z30 series, this 52Wh battery provides the consistent, high-density power required for professionals on the move.
Technical Specifications
| Part Number | PA5136U-1BRS |
| Voltage | 14.8 Volts |
| Capacity | 3380 mAh / 52 Wh |
| Cell Chemistry | Lithium-ion (4-Cell) |
| Warranty | 12 Months / 30-Day Return |
Compatibility Guide
To ensure a perfect match, please verify that your original battery’s Part Number or Laptop Model is listed below.
Compatible Part Numbers:
PA5136U-1BRS | P000586330 | P000697260 | G71C000G7110 | G71C000G7210 | G71C000G7310 | G71C000G7510 | P000640510 | P000662110
Fits Laptop Models:
- Portege Z30-A / Z30-B / Z30-C
- Portege Z30T-A / Z30T-B / Z30T-C
- Satellite Z30-A / Z30-B / Z30-C
- Satellite Z30T-A
Optimization & Maintenance
- First Charge: For optimal results, charge the battery to 100% and discharge it to 10% for the first 2-3 cycles. This helps the system calibrate the new capacity accurately.
- Thermal Care: Ultrabooks like the Z30 series are slim; ensure cooling fans are clean to prevent heat buildup, which can affect battery health.
- Storage: If storing the device for over a month, keep the battery at approximately 50% charge to maintain cell stability.
Frequently Asked Questions
Q: Is this 52Wh battery difficult to install in a Portege Z30?
A: The Z30 series uses an internal battery. You will need to remove the bottom cover of the laptop (Phillips screws) to access it. It is a straightforward replacement for most users.
Q: Why is 52Wh better than lower-rated versions?
A: 52Wh represents the total energy capacity. A higher Wh rating provides longer runtime between charges compared to 45Wh or 48Wh alternatives.
Q: Does this battery support fast charging?
A: This battery supports the charging protocols defined by your Toshiba Z30 laptop. Using your original Toshiba AC adapter will ensure the safest and most efficient charging speed.





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