Amazon.com: Areotek Replacement Battery for Neato XV-11 XV-12 XV-14 XV-15 XV -21 XV-25, XV Essential, XV Signature Pro, Compatible with Neato Robotics 945-0005 205-0001 945-0006 945-0024 : Home & Kitchen
Ni-MH 7.2V 3500mAh 3800mAh 4000mAh Battery for Neato Xv-11 Xv-12 Xv-14 Xv-15 Xv-21 Xv-25, Xv Essential, Xv Signature PRO Robotic Vacuum Cleaners - China Neato Battery and 7.2V Battery