on the tubular body a submersible battery pack is slidably coupled to the handle and is readily removable therefrom the submersible battery pack has a cord terminating in a submersible connector matingly compatible with a corresponding submersible connector accessible on the tubular body containing the propeller and its submersible electric motor application_number US 201514660330 A description referring first to fig1 and 2 according to at least one aspect of the disclosure there is shown a mobile powered filtering appliance 100 for filtering solid objects not shown from a structure 10 containing water mobile powered filtering appliance 100 comprises a chassis 102 including a tubular body 104 fixed thereto referring also to fig3 tubular body 104 is open to the underside 106 of chassis 102 at a first end 108 and to water 12 surrounding chassis 102 at a second end 110 when chassis 102 is fully immersed in water 12 a filter 112 is attachable to second end 110 of tubular body 104 a propeller 114 is mounted within tubular body 104 propeller 114 is adapted to draw water 12 from first end 108 of tubular body 104 and to discharge water 12 from second end 110 of tubular body 104 a submersible electric motor 116 is drivingly connected to propeller 114 an elongated handle 118 is coupled to chassis 102 a submersible battery pack 120 is mountable to elongated handle 118 an electrical conductor assembly 122 electrically connects submersible battery pack 120 to.