Dell Inspiron Mini 9, 9N, and 910 8.9 Series and Vostro A90 and A90n Laptop Battery Type W953G Dell P/N C901H, Y635G, 312 0831, D044H, H075H, J864J, K110H, M297J, M300J, N254J, N255J, PP39S, W953G Battery Type W953G