Replaces OEM # L19L4PF2, L19D4PF2, SB10W89834, 5B10W89835, 5B10W89846, SB10W89847 Fits: LENOVO IDEAPAD 3-17ADA05, IDEAPAD 3-17ADA05 81W2, IDEAPAD 3-17ARE05, IDEAPAD 3-17ARE05 81W5, IDEAPAD 3-17IML05, IDEAPAD 3-17IML05 81WC, IDEAPAD 3-17IIL05, IDEAPAD 3-17IIL05 81WF Specs: 15.2V, 3685MAH, 56WHR, 4 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