Sony Brand NEW PCGA-BP2S 4400mAh Battery for SONY VAIO PCG-SR9 

Chemistry:   Li-ion
Volt:   11.1V
Capacity:   4400mAh
Dimension:   206.10x54.67x24.00mm
Net Weight:   289.00g
Color:   Metallic Blue Grey
Warranty: 1 year warranty!

Compatible Part Numbers:
PCGA-BP2S, PCGA-BP2S/HI, PCGA-BP2SA, PCGA-BP2SCE7

Fit Sony Laptop Models:

    Sony VAIO PCG-SR Series
        VAIO PCG-SR1/BP, VAIO PCG-SR1C/BP, VAIO PCG-SR1G/BP,
        VAIO PCG-SR1K, VAIO PCG-SR1M, VAIO PCG-SR1M/BP,
        VAIO PCG-SR5K, VAIO PCG-SR7K, VAIO PCG-SR7K CTO2,
        VAIO PCG-SR9, VAIO PCG-SR9/K, VAIO PCG-SR9C/BK,
        VAIO PCG-SR9C/K, VAIO PCG-SR9G, PCG-SR9G/K, 
        VAIO PCG-SR9G/T, VAIO PCG-SR9C/P, VAIO PCG-SR9M/G, 
        VAIO PCG-SR9M/K, VAIO PCG-SR11K, VAIO PCG-SR17, 
        VAIO PCG-SR17D, VAIO PCG-SR17K, VAIO PCG-SR19G, 
        VAIO PCG-SR19GT, VAIO PCG-SR21K, VAIO PCG-SR27, 
        VAIO PCG-SR31K,VAIO PCG-SR33, VAIO PCG-SR33/B,
        VAIO PCG-SR33K

Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.