Keep your robot vacuum cleaning longer with this 2-pack of rechargeable extra high capacity batteries designed to restore performance when your existing battery no longer holds a full charge. Each battery provides 7.2 V power with 4500 mAh capacity using Ni-MH chemistry for dependable recharge cycles and extended runtime. Compatible with Neato XV-25, XV-21, XV-15, XV-14, XV-12, XV-11, XV Signature Pro, All-Floor Robotic Vacuum / Replaces 945-0005, 205-0001, 945-0006, 945-0024. Great for routine maintenance, replacing aging batteries, or keeping a spare ready to minimize downtime between cleaning sessions; includes two replacement batteries plus a coaster. 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.