The 2HY51AA#ABA HP Z VR Backpack Battery Charger is an essential accessory for anyone using the HP Z VR Backpack. This charger is specifically designed to charge the battery of the VR Backpack, ensuring that you always have enough power to enjoy your virtual reality experiences. The charger features a compact design, making it easy to carry and use wherever you go. It also has a fast-charging capability, allowing you to quickly recharge your battery and get back to using your VR Backpack. With the 2HY51AA#ABA HP Z VR Backpack Battery Charger, you can have peace of mind knowing that your VR Backpack will always be ready for use.