Battery type: Lithium ion ; Battery Condition: Brand New ; Voltage: 15.4V ; Capacity: 61.4Wh 3990mAh 4-Cell
Replacement Part Number: HSTNN-OB1B HSTNN-IB8R L28538-1C1 L28538-AC1 L28764-005 SP04061XL SP04XL TPN-Q185 TPN-Q203 TPN-Q204
Compatible Models: for HP Spectre x360 Convertible 13-ap000 13t-ap000 series: 13-ap0xxx 13-ap0013dx 13-ap0023dx 13-ap0033dx 13-ap0053dx 13-ap0000ur 13-ap0000nn 13-ap0100nd 13-ap0000na 13-ap0030tu 13-AP0001TU 13-AP0002TU 13-AP0003TU 13-AP0004TU 13-AP0005TU and more
Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life
Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.When using the new battery, discharge it to 5% (not 0%) and then charge it to 95%. Repeat this cycle 3-4 times