HP HSTNN-OB45 Laptop Battery

Product Specification:Type:Li-ion Replacement BatteryVolt:11.1VCapacity:3600mAhColor:BlackLength:210.65 x 65.20 x 13.30mmWeight:276.3gThis Laptop Battery Replacement can renew the following part numbers:

H.P. 436426-311
436426-351
454668-001
AH547AA
HSTNN-CB45
HSTNN-OB45
HSTNN-XB4X
NBP6B17B1

This Laptop Battery Replacement is as well compatible with the following models:

HP Business Notebook 2710p
EliteBook 2730p




Source: http://www.laptopbatteries-store.net/hp-hstnnob45-laptop-battery-p-6032.htm