Battery for Sony VGP-BPS30, SVT131A11T, B11T, A11W, SVT111A11WP 11.1V 4400mAh, High Capacity, 1-Year Warranty

**Product Overview**
This high-performance replacement battery is specifically designed for Sony VAIO SVT and T series laptops. It replaces the original VGP-BPS30 battery and is fully compatible with models such as SVT131A11T, SVT131B11T, SVT131A11W, SVT111A11WP, and many others. With a capacity of 4400mAh and voltage of 11.1V, it delivers stable power for daily work, study, and entertainment.

**Important Voltage Warning**
Please verify that your original battery voltage is 11.1V before purchasing. Using an incorrect voltage battery may damage your laptop or cause safety hazards. This battery is NOT compatible with 7.4V or 14.8V systems.

**Compatible Models (Partial List) **
- Sony VAIO SVT131A11T
- Sony VAIO SVT131B11T
- Sony VAIO SVT131A11W
- Sony VAIO SVT111A11WP
- Sony VAIO SVT1311ACXS
- Sony VAIO SVT1311ACXW
- Sony VAIO SVT1311ACXB
- Sony VAIO SVT1311ACXG
- Sony VAIO SVT1311ACXH
- Sony VAIO SVT1311ACXU
- Sony VAIO SVT1311ACXV
- Sony VAIO SVT1311ACXZ
- Sony VAIO T13 series
- Sony VAIO T11 series
- Sony VAIO T1311 series
- Sony VAIO T1111 series
*Note: This list is not exhaustive. Please check your laptop model and battery part number before ordering. *

**Specifications Table**
| Parameter | Value |
|-----------|-------|
| Battery Type | Lithium-Ion (Li-ion) |
| Voltage | 11.1V |
| Capacity | 4400mAh / 48.84W h |
| Cell Count | 4 cells |
| Color | Black |
| Weight | Approx. 250g |
| Dimensions | 205 x 70 x 20 mm (approx. ) |
| Replacement Part Number | VGP-BPS30 |
| Warranty | 12 months |

**Comparison Table**
| Feature | Our Battery | Original Sony Battery |
|---------|-------------|----------------------|
| Capacity | 4400mAh | 4400mAh (standard) |
| Voltage | 11.1V | 11.1V |
| Safety Protection | Overcharge, over-discharge, short-circuit | Same |
| Price | Affordable | Higher |
| Warranty | 1 year | 1 year (original) |
| Compatibility | Full range of SVT/T series | Same |

**Installation Tips**
1. Turn off your laptop and unplug the AC adapter.
2. Remove the battery from the laptop (usually by sliding the release latch).
3. Insert the new battery into the slot until it clicks into place.
4. Charge the battery fully before first use (about 4-6 hours).
5. For optimal performance, calibrate the battery once a month: fully charge, then fully discharge, then recharge.

**Package Includes**
- 1 x Replacement Battery for Sony VGP-BPS30
(with installation instructions)

**Customer Note**
This product is a high-quality compatible replacement, not an original Sony part. It is manufactured to meet or exceed OEM specifications. If you have any questions about compatibility or installation, please contact us before purchasing.