Tech Specs Compatible 10.8V 4600mAh Original Model Numbers 21000920, 121000922, 121000926, 121000928, 121000930, 121000932, 121001117, 121001118, 121001119, 121001138, 121001139, 121001141, 3ICR19/65-2, 3ICR19/66, 57Y6442, 57Y6446, 57Y6517, 57Y6519, 57Y6522, 57Y6524, 57Y6631, 57Y6632, 57Y6633, 57Y6634, L09C3Z14, L09C6Y14, L09M3Z14, L09M6Y14, L09M6Z14, L09S3Z14, L09S6Y14, LS10-3BAT-B Suitable Models Lenovo IdeaPad S10-3, S10-3 – 06474CU, S10-3 0647, S10-3 0647-2AU, S10-3 064735U, S10-3 064737U, S10-3 064738U, S10-3 064746U, S10-3 064752M, S10-3 064757M, S10-3 064759M, S10-3 0647EBV, S10-3 0647EFV, S10-3 59-045096, S10-3 M33D3UK, U160-08945KU, U160-08945LU, U160-08945MU, U165, U165-AON, U165-ATH, S10-3 0647-29U, S10-3 0647-2BU, S100, S205, U, U160, S, S10-3 20039 What's in the box 1 X Battery