Restore your cordless handheld vacuum's runtime with this 18 V Max 1300 mAh Ni-MH replacement battery pack designed to deliver steady power with reduced memory effect and low self-discharge. It installs in minutes with a tool-free slide-in swap, helping you keep up with pet hair, crumbs, stairs, car interiors, and quick everyday messes. Compatible with Shark SV780-N / SV780 / SV780N / SV780_N / SV780_N_14 / SV760 Series Cordless Pet Perfect II handheld vacuum. Replaces XB780N / XB78ON. Before ordering, confirm your original battery matches the same shape and connector, as some models without the N series use a different battery. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.