This battery can replace the following part No of laptop batteries:
PAC751HB, UM09A31, UM09A41, UM09A71, UM09A73, UM09A75,
UM09B31, UM09B34, UM09B71, UM09B73, UM09B7C,UM09A41 UM09B7D

This laptop battery is also compatible with the following models of laptop:
Aspire one 751 AO751-Bk23 AO751-Bk23F AO751-Bk26 AO751-Bk26F
AO751-Bw23 AO751-Bw23F AO751-Bw26 AO751-Bw26F AO751h-1061
AO751h-1170 AO751h-1292 AO751h-1373 AO751h-1392 AO751h-1021
AO751h-1080 AO751h-1145 AO751h-1153 AO751h-1192 AO751h-1196
AO751h-1211 AO751h-1259 AO751h-1273 AO751h-1279 AO751h-1346
AO751h-1351 AO751h-1378 AO751h-1401 AO751h-1442 AO751h-1522
AO751h-1504 AO751h-1505 AO751h-1524 AO751h-1534 AO751h-1545
AO751h-1611 AO751h-1621 AO751h-1640 AO751h-1709 AO751h-1817
AO751h-1885 AO751h-1893 AO751h-1899 AO751h-1948 AO751h-1992
AO751h-52Bb AO751h-52Bk AO751h-52Br AO751h-52Bw AO751h-52Yb
AO751h-52Yk AO751h-52Yr AO751h-52Yw
Aspire One 751-Bk23 Aspire One 751-Bk23F Aspire One 751-Bk26 Aspire One 751-Bk26F
Aspire One 751-Bw23 Aspire One 751-Bw23F Aspire One 751-Bw26 Aspire One 751-Bw26F
Aspire One 751 Series Aspire One 751h Series Aspire One 751h-1021 Aspire One 751h-1061
Aspire One 751h-1080 Aspire One 751h-1145 Aspire One 751h-1153
Aspire One 751h-1170 Aspire One 751h-1192 Aspire One 751h-1196 Aspire One 751h-1211
Aspire One 751h-1259 Aspire One 751h-1273 Aspire One 751h-1279 Aspire One 751h-1292
Aspire One 751h-1346 Aspire One 751h-1351 Aspire One 751h-1373
Aspire One 751h-1378 Aspire One 751h-1392 Aspire One 751h-1401
Aspire One 751h-1442 Aspire One 751h-1504 Aspire One 751h-1505
Aspire One 751h-1522 Aspire One 751h-1524 Aspire One 751h-1534
Aspire One 751h-1545 Aspire One 751h-1611 Aspire One 751h-1621
Aspire One 751h-1640 Aspire One 751h-1709 Aspire One 751h-1817
Aspire One 751h-1885 Aspire One 751h-1893 Aspire One 751h-1899
Aspire One 751h-1948 Aspire One 751h-1992 Aspire One 751h-52Bb
Aspire One 751h-52Bk Aspire One 751h-52Br Aspire One 751h-52Bw
Aspire One 751h-52Yb Aspire One 751h-52Yk Aspire One 751h-52Yr
Aspire One 751h-52Yw Aspire One 751h-52BGb Aspire One 751h-52BGk
Aspire One 751h-52BGr Aspire One 751h-52BGw Aspire One 531h-0Bb
Aspire One 531h-0Bk Aspire One 531h-0Br Aspire One 531h-1440
Aspire One 531h-1766 Aspire One 531h-1Bk Aspire One 531h-MCB11
Aspire One 531h Series Aspire One 531 Series