11.10V,6600mAh,Li-ion,Replacement Laptop Battery for Sony VAIO VGN-AR71ZU, VAIO VGN-CR, VAIO VGN-CR10, VAIO VGN-CR120, VAIO VGN-CR190, VAIO VGN-CR20, VAIO VGN-CR290, VAIO VGN-CR490, VAIO VGN-CR590, VAIO VGN-CR60, VAIO VGN-CR90 Series,(Fits selected models only),Compatible Part Numbers of Sony:VGP-BPL9, [[Remark: Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.]] Remark: 1. You will be required to install a non-hazardous program to ensure the battery be 100% compatible with your laptop. This program will update the underlying device driver of intelligent lithium battery, including the BIOS. Please read the instruction manual carefully before you start to install the program. 2. The package includes 1pc battery and 1pc CD. The program in the CD might not be latest version. Please send email to our customer service, tell us the Order No., so as to get the latest version's program. Battery Type: Li-ion/// Voltage: 11.10V// Capacity:6600mAh ///Color: Silver Dimension: 206.70 x 68.10 x 32.25 mm///Weight: 588.45 g Product Type: Replacement Battery (Brand New) ///Condition: New, 1 year warranty! Ship from California, Approximate transport time is 2 to 6 business days depending on location.!