Replaces OEM # AB06XL, 921408-271, 921438-855, HSTNN-DB8C Fits: HP ENVY 13-ad105la, 13-ad106la, 13-ad107la, 13-ad009la Specs: 7.7V, 53.61WHR, 6962MAH, 6 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