Description
Product Overview
This is a genuine replacement 48Wh battery for Toshiba laptops, designed to match the original specifications and performance of your device’s factory battery.
Specifications
- Voltage: 10.8V
- Capacity: 48Wh
- Chemistry: Li-ion
- Condition: Brand New
Compatibility Information
Battery Part Number (P/N)
This battery directly replaces: PA5108U-1BRS
Also compatible with these part numbers: PA5109U-1BRS, PA5110U, PABAS271, PABAS272, PABAS273
Compatible Laptop Models
Toshiba Qosmio Series: X70-B
Toshiba Satellite Series: C50-A, C50D-A, C50DT-A, C50T-A, C55-A, C55D-A, C55Dt-A, C55T-A, C70-A, C70-B, C70D-A, C70D-B, C75-A, C75D-A, L70-A, L70-B, P70-B, S70-A, S70-B, S70T-A
Toshiba Satellite Pro Series: A50-A, C40-A, C50-A, C50D-A, C70-A, C70-B, L70, L70-A
Toshiba Tecra Series: A50-A
Unsure About Compatibility?
We’ve listed the most common compatible part numbers and models above, but this battery fits many more Toshiba devices. If you don’t see your specific model listed, please leave your laptop model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
When Should You Replace Your Laptop Battery?
Here are common signs indicating it’s time for a battery replacement:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains significantly faster than original capacity, lasting less than 1-2 hours under normal use |
| Swelling/Bulging | Battery case appears swollen or distorted, creating gap between battery and laptop chassis |
| Failure to Charge | Battery won’t charge despite using correct charger, or charges intermittently |
| Unexpected Shutdowns | Laptop turns off suddenly even when battery indicator shows remaining charge |
| Battery Not Detected | System fails to recognize battery, only works when connected to power adapter |
| Overheating | Battery becomes unusually hot during charging or normal use |
| Age Factor | Battery is 2-3 years old with noticeably reduced performance |
Purchase Benefits
- One Business Day Shipping
- 30-Day Money Back Guarantee
- One Year Warranty
- In Stock – Ready to Ship
- Brand New Product
- Free Shipping
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