Batterytec&reg; Laptop Battery for TOSHIBA PA5108U-1BRS PA5109U-1BRS PA5110U-1BRS PABAS271 PABAS272 PABAS273, TOSHIBA Satellite C40-AD05B1 C40-AT15B1 C40-AS20W1 C40-AT19W1 C40-AT01W1 C40-AS22W1 C45-ASC1B C45-AK15B1 C45-AK08B1 C45-AT79B C45-AK06B C45-AK07B C50-AT01W1 C50-AT03W1 C50D-AT01B1 C50-AC09W1 C50-AT08B1, TOSHIBA Satellite C50T C55 C55D C55DT C55T C70 C70-A, TOSHIBA Satellite Pro C70 C70-A, Satellite C75 C75D C75DT C75T. [10.8V 4400mAh, 12 Months Warranty] Battery Type: Li-ion, Cells: 6-cell,Capacity: 4400mAh; Voltage: 10.8V 100% New Manufacturer. To 500 charging cycles during the lifetime of the battery. CE-/FCC-/RoHS-Certified for safety. 24 x 7 email support, 12 months Warranty without problems. Class A cells provide fast loads and low power consumption, chip protection offers both security and stability.