Amazon.com: Replacement Battery MB04XL Compatible with HP Pavilion 15-CX 15-CX0020NR L08855-855 HSTNN-IB8L HSTNN-DB8Q 52.5Wh : Electronics
Amazon.com: HP Wireless Travel Mouse Black - Bluetooth Connectivity - Control two PCs from ONE Mouse - Customize 4 programmable buttons - Up to 24 Months battery life w/ 2 Batteries - Slide across practically any : Electronics