Replaces OEM # RJ40G, M033W, 0M033W, CN-0M033W, 75X16, 075X16, CN-075X16 Fits: DELL LATITUDE 5520, DELL LATITUDE 5420, DELL PRECISION 3560, DELL PRECISION 15 3560 Specs: 15.2V, 63WHR, 4145MAH, 4 CELL Brand New GreenTech replacement battery - 6 Month Replacement Warranty Each products has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety