Cameron Sino 14.8v/3400mah Battery For Philips Smartpro Compact Home Household Cleaner Robot Fc8705,fc8710,fc8772,fc8776,fc8700 - Digital Batteries - AliExpress
The drive motor of the Philips SmartPro Compact FC8776 vacuum cleaner (right) - Ampol AGD
Cameron Sino 2600mAh Battery for Philips SmartPro Compact Home Household Cleaner Robot FC8705, FC8710, FC8772, FC8776, FC8700|Digital Batteries| - AliExpress
User manual Philips SmartPro Compact FC8776 (English - 68 pages)