Model: PG03XL ; Voltage: 11.55V ; Capacity: 65Wh 5680mAh. Replacement for Part Number: PG03XL 831532-422 HSTNN-LB7C 831758-005 831532-421. Compatible Models: For HP Spectre X360 15-AP011DX 15-AP000NA 15-AP000NF 15-AP000NX 15-AP001NF 15-AP001NX 15-AP002NF 15-AP002NG 15-AP003NF 15-AP003NG 15-AP004NA 15-AP004NF 15-AP004NG 15-AP005NA 15-AP005NF 15-AP006NG 15-AP007NA 15-AP007ND 15-AP010NA 15-AP012DX 15-AP070NZ 15-AP090NZ Series. Security: All Anepoch products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety. Support: 24 x 7 Email support, Rest assured with 30 days Refund12 months Replacement,if there is any problem, please feel free to contact me and I will solve it for you immediately.