Replaces OEM # L21L6P70, L21M6P70, SB10W51994, SB10W51995, SB11M89891, 5B10W51893, 5B10W51894, 5B11H56391, 5B11H56392, 5B11M90090, 5B11M90091 Fits: LENOVO THINKPAD P16 GEN 1, THINKPAD P16 GEN 1 21D6, THINKPAD P16 GEN 1 21D7, THINKPAD P16 GEN 2, THINKPAD P16 GEN 2 21FA, THINKPAD P16 GEN 2 21FB Specs: 11.52V, 8120MAH, 94WH, 6 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