Cameron Sino 3000mah Battery For Samsung Navibot Sr8875,sr8877,sr8857,sr8895,sr8896,sr8897,sr8898,sr8990,sr8f30,sr8f31,sr8f40 - Digital Batteries - AliExpress
Battery for Samsung Navibot SR8840, SR8845, SR8855, SR8895, VCA-RBT20, DJ96-0083C"
14.4v 3.5ah Ni-mh Battery Pack For Samsung Navibot Sr88xx Series Vacuum Cleaner Sr8840 Sr8845 Sr8855 Sr8895 Vca-rbt20 Battery - Vacuum Cleaner Parts - AliExpress