Abstract: An apparatus for electrically and mechanically coupling removeable battery modules to a vehicle. The apparatus comprises an interface plate that comprises an electrical output that electrically couples the interface plate to the vehicle; and an electrical input electrically coupled to the electrical output. A gasket is attached to an exposed surface of the interface plate. The apparatus further comprises battery trays that releasably receive the removeable battery modules. Each battery tray is releasably mechanically coupled to the interface plate and comprises at least one battery module connector releasably electrically coupled to a respective at least one battery module; an electrical output that electrically couples the respective battery module connector(s) to the interface plate electrical input; and an outer tray wall extending along a perimeter of the battery tray, the outer tray wall including a flange that is configured to compress the gasket to form a seal.

Abstract: An apparatus for electrically and mechanically coupling battery modules to an electric vehicle includes an interface plate and one or more battery trays. The interface plate includes an electrical output that electrically couples the interface plate to the vehicle. The interface plate also includes an electrical input that is electrically coupled to the electrical output. The battery tray is configured to receive a plurality of replaceable battery modules and is releasably mechanically coupled to the interface plate.

Abstract: An apparatus for electrically and mechanically coupling battery modules to an electric vehicle includes an interface plate and one or more battery trays. The interface plate includes an electrical output that electrically couples the interface plate to the vehicle. The interface plate also includes an electrical input that is electrically coupled to the electrical output. The battery tray is configured to receive a plurality of replaceable battery modules and is releasably mechanically coupled to the interface plate.

Abstract: A lift for raising or moving loads is disclosed. The lift is autonomous and comprises several parts for sensing and communicating as well as actuating a displacement. In some instances, the lift is moveable and includes optical and other sensors and can furthermore determine one or more vehicle wheel locations to position itself and raise a vehicle up off of the ground.

Abstract: A system and method for powering electric vehicles and other equipment is provided. In some aspects, an electric vehicle is powered by a modular set of battery modules which are removeable when depleted and individually replaceable with fresh charged modules on demand. Determination of the overall total battery capacity needed allows for operation of the vehicle or machine using all or a subset of all possible battery modules installed therein. Robotic replacement of the modules and servicing at a battery module service station is also described.

Abstract: A lift for raising or moving loads is disclosed. The lift is autonomous and comprises several parts for sensing and communicating as well as actuating a displacement. In some instances, the lift is moveable and includes optical and other sensors and can furthermore determine one or more vehicle wheel locations to position itself and raise a vehicle up off of the ground.