Specifications:
Product Type	Replacement battery (New)
Warranty:	12months
Cell Type:	Li-ion
Voltage:	14.8 V
Capacity:	52Wh
Color:	Black
Please ensure the product that you are going to buy fits the brand, model and part number of your device.

Replace part number:
HP
EL04 681879-1C1 EL04XL 681879-171 HSTNN-IB3R 681879-541 HSTNN-UB3R 681949-001 TPN-C102
Compatible with:
HP
ENVY 4 Series ENVY 4-1020tu ENVY Touchsmart 4 Series ENVY 4-1021tu Envy 4-1000sg ENVY 4-1023tu Envy 4-1000sn ENVY 4-1024tu ENVY 4-1001tx ENVY 4-1024TX ENVY 4-1003tu ENVY 4-1025tu ENVY 4-1007TX ENVY 4-1030tx ENVY 4-1008TX ENVY 4-1039TX ENVY 4-1009tx ENVY 4-1040TU ENVY 4-1010tu ENVY 4-1040TX ENVY 4-1013tx ENVY 4-1041TX ENVY 4-1014tu ENVY 4-1042TX ENVY 4-1014tx ENVY 4-1061TX ENVY 4-1015tu ENVY 4-1062TX ENVY 4-1015tx ENVY 4-1063TX ENVY 4-1018tu ENVY 4-1064TX