Replaces OEM # 5B10W13960, 5B10W13961, L19C6P72, L19L6P72, SB10T83203, SB10T83204 Fits: LENOVO THINKPAD P15v GEN 1, P15v GEN 1 20TQ, P15v GEN 1 20TR, P15v GEN 2, P15v GEN 2 21A9, P15v GEN 2 21AA, P15v GEN 3, P15v GEN 3 21D8, P15v GEN 3 21D9, P15v GEN 3 21EM, P15v GEN 3 21EN, T15p GEN 1, T15p GEN 1 20TM, T15p GEN 1 20TN, T15p GEN 2, T15p GEN 2 21A7, T15p GEN 2 21A8, T15p GEN 3, T15p GEN 3 21DA, T15p GEN 3 21DB Specs: 11.55V, 5887MAH, 68WHR, 3 CELL Brand New GreenTech replacement battery - 6 Month Replacement Warranty Each product has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety