Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4200mAh (48Wh)
- Output Voltage (Volts): 10.8 Volts
- Number of Cells:6 Cells
- Package Included: 1 x Battery for Toshiba
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Toshiba P000573310,Toshiba G71C000FQ110,Toshiba G71C000FS110,Toshiba G71C000FS210,Toshiba G71C000FU110,Toshiba P000573340,Toshiba P000573350,Toshiba P000579610,Toshiba P000617550,Toshiba P000697230,Toshiba P000697240,Toshiba PA5108U-1BRS,Toshiba PA5109U-1BRS,Toshiba PA5110U,Toshiba PABAS271,Toshiba PABAS272,Toshiba PABAS273
Compatible Model Series (partial list):
Toshiba Portege Z30-B,Toshiba Qosmio X70-B,Toshiba Satellite C50-C,Toshiba Satellite C50D-A,Toshiba Satellite C50T-A,Toshiba Satellite C50T,Toshiba Satellite C50T-B,Toshiba Satellite C55-A,Toshiba Satellite C55D-A,Toshiba Satellite C55Dt-A,Toshiba Satellite C55T-A,Toshiba Satellite C70-B,Toshiba Satellite C70D-B,Toshiba Satellite C75-A,Toshiba Satellite C75D-A,Toshiba Satellite L70-B,Toshiba Satellite P70-B,Toshiba Satellite Pro A50-A,Toshiba Satellite Pro C50D-A,Toshiba Satellite Pro C70-B,Toshiba Satellite Pro L70-A,Toshiba Satellite S70-A,Toshiba Satellite S70-B,Toshiba Satellite S70T-A,Toshiba Tecra A50-A
High-Capacity 6-Cell Battery for Toshiba Satellite & Tecra
Empower your laptop with our premium PA5108U-1BRS replacement battery. Designed with a robust 6-cell architecture, this 48Wh battery provides steady 10.8V output and is engineered to meet the power demands of both everyday Satellite models and professional-grade Tecra workstations.
Technical Specifications
| Part Number | PA5108U-1BRS / PABAS271 |
| Voltage | 10.8 Volts |
| Capacity | 4200 mAh / 48 Wh |
| Cell Configuration | 6-Cell Lithium-ion |
| Warranty | 12 Months / 30-Day Return |
Compatibility Checker
Before purchasing, please cross-check your original battery’s Part Number or Laptop Model in the lists below.
Compatible Part Numbers:
PA5108U-1BRS | PA5109U-1BRS | PA5110U | PABAS271 | PABAS272 | PABAS273 | P000573310 | G71C000FQ110 | P000617550
Compatible Laptop Series (Partial List):
- Satellite C50-C / C55-A / C75-A
- Satellite C70-B / C70D-B
- Satellite L70-B / P70-B
- Satellite S70-A / S70-B / S70T-A
- Satellite Pro A50-A / C50D-A
- Tecra A50-A / Portege Z30-B
- Qosmio X70-B
Battery Performance Tips
- First Charge: For a new battery, we recommend charging to 100% and discharging to 10% for the first 2-3 cycles to optimize cell performance.
- Longevity: Avoid leaving your laptop plugged in 24/7. Occasionally allowing the battery to discharge helps maintain cell chemistry.
- Temperature: Keep your device on a flat surface to ensure proper airflow; excessive heat is the primary cause of battery degradation.
Frequently Asked Questions
Q: Why choose a 6-cell battery over a 3-cell or 4-cell one?
A: A 6-cell battery generally offers better stability and power distribution. This 48Wh version is designed to handle the higher energy demands of larger 15″ and 17″ screen laptops.
Q: My laptop model is not in your list, but my part number is PA5108U. Will it work?
A: Yes. The Part Number is the most important factor. If your original battery says PA5108U-1BRS or similar, it will fit and function correctly.
Q: Is this battery an internal or external type?
A: For most Satellite C55 and S70 models, this is an external, removable battery that locks into the back with a simple sliding latch. No tools are usually required.





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