Smart Power PowerSmart 14.4V 2050mAh 0644180, FM-41, FPCBP83, FPCBP83AP Battery for Fujitsu Lifebook C2310, C2310, C2320, C2330, C2340 Compatible Part Numbers: 0644180, FM-41, FPCBP83, FPCBP83AP Battery Type: Lithium-ion (Li-ion) Voltage: 14.4V Capacity: 2050mAh Color: Light Grey Dimension: 162.05 x 91.25 x 20.85 mm ||Rate: 30.00 Wh Weight: 313.00 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.