vhbw Battery Compatible with Philips FC8810, FC8820, FC8830, FC8832 Vacuum Cleaner Home Cleaner Home Robot: Amazon.de: Home & Kitchen
High quility 14.8V 3000/3500mAh Li ion Battery for Philips Robotics Vacuum cleaner FC8820 FC8810 Vacuum cleaner parts|Rechargeable Batteries| - AliExpress