The 136LDTS-A is our basic 6V lower unit with added solar panel and battery. The housing is a powder-coated steel box with adjustable legs. It comes equipped with a 6 Volt motor, THE-TIMER and attached solar panel. The lid is hinged and lockable (padlock not included). A 5" round cup spinner comes standard. One 6 Volt 4.0 a/h rechargable battery is included!