This HP HSTNN-YB4D battery is compatible with HP Pavilion TouchSmart SleekBook 14 14t 14z and 15 15b 15t and 15z laptop models. A series of laptop models include all the part numbers that begin with Pavilion 14 14t 14z 15 15t 15z. For example, if your model was hp 15z-d013ca it would be included in the 15z series.

eplaces these HP Pavilion Touchsmart battery part numbers:

694864-851
695192-001
VKO4
VK04
H4Q45AA
H4Q45AA#ABB
TPN-Q113
TPN-Q114
TPN-Q115
HSTNN-YB4D
HSTNN-YB4M
HSTNN-DB4D