Compatible Models: A660 C655-S5049 C655-S5082 C655-S5128 L675 L675D L750 L750D L750-171 L750-1DM L750-1DQ L750-1DR L750-1DU L750-1DV L750-1EK L750-BT4N22 L750D L750D/009 L750D-14R L750D-14U L750D-BT5N11 L600 L600-15S L600D L700 L700D-T10W L700-T10R L745D L740 L735 L730 L755 L770 P740 P740D P745D P750 P750D P755D P770. Compatible Part Numbers: PA3816U-1BRS PA3817U-1BRS PA3818U-1BRS PABAS227 PABAS228 PABAS229 PABAS230 PA3819U-1BRS Battery For Toshiba PA3817U-1BRS Laptop Battery - 6 Cells 58 Wh 5200 mAh, compatible to a665-s5179 a665-s5186 a665-s5199x a665-s6050 a665-s6085 a665-s6086 a665-s6094 a665-s6100x a665dc55d-b5319 c605 c640 c645 c645-sp4250l c655 c655-s5049 c655-s5082 c655-s5118 c655-s5122 c655-s5123 c655-s5128 c655-s5132 c655-s5206 c655-s5212 c655-s5225 c655-s5301 c655-s5305 c655-s5501 c655-s5503 c655-s5504 c655-s5512 c655-s5514 c655-s5540 c655d c655d-s5136 c655d-s5200 c855 c875d Compatible Part Number: PA3817U-1BAS PA3818U, PA3819U, PA3816U-1BRS PA3816U-1BAS, also pe