HP 506066-721, 506781-001, HSTNN-C52C, HSTNN-CB86, HSTNN-CB87, HSTNN-E01C, HSTNN-UB87, Laptop Batteries
Replaces HP laptop / notebook batteries:
506066-721
506781-001
HSTNN-C52C
HSTNN-CB86
HSTNN-CB87
HSTNN-E01C
HSTNN-UB87
HSTNN-XB87
NB800AA
VN06
FITS Following HP Portable computer
P avilion dv2-1032ax
Pavilion dv2
Pavilion dv2-1000
Pavilion dv2-1000eo
Pavilion dv2-1001au
Pavilion dv2-1001ax
Pavilion dv2-1002au
Pavilion dv2-1002ax
Pavilion dv2-1003au
Pavilion dv2-1003ax
Pavilion dv2-1004au
Pavilion dv2-1004ax
Pavilion dv2-1005au
Pavilion dv2-1005ax
Pavilion dv2-1006au
Pavilion dv2-1006ax
Pavilion dv2-1007au
Pavilion dv2-1007ax
Pavilion dv2-1008au
Pavilion dv2-1008ax
Pavilion dv2-1009au
Pavilion dv2-1009ax
Pavilion dv2-1010au
Pavilion dv2-1010ax
Pavilion dv2-1010la
Pavilion dv2-1011au
Pavilion dv2-1011ax
Pavilion dv2-1012au
Pavilion dv2-1012ax
Pavilion dv2-1013au
Pavilion dv2-1013ax
Pavilion dv2-1014au
Pavilion dv2-1014ax
Pavilion dv2-1015ax
Pavilion dv2-1016ax
Pavilion dv2-1017ax
Pavilion dv2-1018ax
Pavilion dv2-1019ax
Pavilion dv2-1020ax
Pavilion dv2-1020ca
Pavilion dv2-1020ep
Pavilion dv2-1020la
Pavilion dv2-1021ax
Pavilion dv2-1022ax
Pavilion dv2-1023ax
Pavilion dv2-1024ax
Pavilion dv2-1024ca
Pavilion dv2-1025ax
Pavilion dv2-1026ax
Pavilion dv2-1027ax
Pavilion dv2-1027ca
Pavilion dv2-1028ax
Pavilion dv2-1028ca
Pavilion dv2-1029ax
Pavilion dv2-1030ax
Pavilion dv2-1030us
Pavilion dv2-1031ax
Pavilion dv2-1033ax
Pavilion dv2-1033cl
Pavilion dv2-1034ax
Pavilion dv2-1035ax
Pavilion dv2-1039wm
Pavilion dv2-1040eo
Pavilion dv2-1043ca
Pavilion dv2-1044ca
Pavilion dv2-1100
Pavilion dv2-1101au
Pavilion dv2-1101ax
Pavilion dv2-1102au
Pavilion dv2-1102ax
Pavilion dv2-1103au
Pavilion dv2-1103ax
Pavilion dv2-1104au
Pavilion dv2-1104ax
Pavilion dv2-1105au
Pavilion dv2-1105ax
Pavilion dv2-1106au
Pavilion dv2-1106ax
Pavilion dv2-1107au
Pavilion dv2-1107ax
Pavilion dv2-1108au
Pavilion dv2-1108ax
Pavilion dv2-1109au
Pavilion dv2-1109ax
Pavilion dv2-1110au
Pavilion dv2-1110ax
Pavilion dv2-1110br
Pavilion dv2-1110us
Pavilion dv2-1111au
Pavilion dv2-1111ax
Pavilion dv2-1112ax
Pavilion dv2-1113au
Pavilion dv2-1113ax
Pavilion dv2-1114au
Pavilion dv2-1114ax
Pavilion dv2-1115au
Pavilion dv2-1115ax
Pavilion dv2-1116au
Pavilion dv2-1116ax
Pavilion dv2-1117ax
Pavilion dv2-1118ax
Pavilion dv2-1118nr
Pavilion dv2-1119ax
Pavilion dv2-1120ax
Pavilion dv2-1120br
Pavilion dv2-1121ax
Pavilion dv2-1122ax
Pavilion dv2-1123ax
Pavilion dv2-1124ax
Pavilion dv2-1125ax
Pavilion dv2-1126ax
Pavilion dv2-1127ax
Pavilion dv2-1128ax
Pavilion dv2-1129ax
Pavilion dv2-1130ax
Pavilion dv2-1131ax
Pavilion dv2-1134nr
Pavilion dv2-1137ax
Pavilion dv2-1138ax
Pavilion dv2-1139ax
Pavilion dv2-1144ca
Pavilion dv2-1199us
Pavilion dv2z-1100

Battery Type: Li-ion
Battery Voltage: 10.8V
Battery Capacity: 4400mAh (Extended battery for longer life)
My battery has a different Ah, is it still OK to use yours?
The Ah (Amp Hour) Rating is the storage (or fuel) of the battery, the higher it is the longer the battery lasts between charges, bit like petrol in your car so a higher or lower one makes no different to the performance, just the length of time you can use the battery for between charges.