Various powered mobility systems, such as scooters and wheeled boards, are disclosed. The powered mobility system can be a drive assembly, which can include a motor, transmission assembly, driving wheel, and power supply. The drive assembly can be detachable from the rest of the personal mobility vehicle.

Various powered mobility systems, such as scooters and wheeled boards, are disclosed. The powered mobility system can be a drive assembly, which can include a motor, transmission assembly, driving wheel, and power supply. The drive assembly can be detachable from the rest of the personal mobility vehicle.

Aspects concern a battery pack for mounting on a vehicle. The battery pack may comprise an elongated cell rack comprising one or more battery cells arranged therein. The battery pack may comprise a tubular battery case at least partially surrounding the elongated cell rack. The battery pack may comprise a top seal cover sealing a top portion of the elongated cell rack. The battery pack may comprise a bottom seal cover arranged at a bottom portion of the elongated cell rack. The battery pack may comprise a female pin receptacle arranged on the bottom seal cover at the bottom portion of the elongated cell rack.

Electric bicycles having partially integrated batteries, as well as down tubes that accommodate such batteries, controllers, and other components, are described. Further, controller mount components and wiring harnesses are also described. Thus, in some embodiments, an electric bicycle includes various devices or components that facilitate easy and efficient mounting of electrical components (e.g., batteries, controllers, cables and/or wires, and so on) to or within frame components of the electric bicycle.

Among others, the present invention provides electric bicycles each including a body frame; a front wheel and a rear wheel; an electric motor configured to provide a mechanical power to at least one of the front and rear wheels; and a battery box configured to removably receive and hold one or more lithium battery packs. The one or more lithium battery packs are configured to power the electric bicycle, and at least one lithium battery pack is capable of being used as a power supply of a separate lithium electric tool.

A foldable bicycle structure comprises a supporting frame (2) having a rear wheel (3) and a front wheel (4), a handlebar (5) fastened to the frame (2) and a seat post (6). The supporting frame (2) is divided into a front portion (9) and a rear portion (10) adapted to be connected to respective wheels (3, 4) and reciprocally hinged around a first hinge axis (11) to switch between an extended use configuration to a compact configuration. The supporting frame (2) is also provided with one or more straps (14, 15) each having one end fixed to the supporting frame (2) and one free end provided with a hook to allow the respective strap to be unwound (14, 15) and its hooking to another part of the structure and be used as a shoulder strap for transporting the structure in a compact configuration.

A bicycle battery system includes a battery assembly and a battery lock. The battery assembly includes a battery and a handle assembly mounted to the battery. The handle assembly includes a handle mount, a handle plunger, and a handle. The battery lock is mounted within a cavity of a frame of a bicycle and configured to secure the battery assembly within the cavity. The battery lock includes a lock plunger, a movable latch, and a stationary latch. The lock plunger is configured to press a portion of the handle mount against the movable latch when the battery lock is in a locked position such that the battery assembly is securely mounted within the cavity. Responsive to the battery lock being in an unlocked position, the handle plunger is configured to cause the handle mount and the handle to pivot away from a face of the battery such that at least the portion of the handle mount engages the stationary latch of the battery lock.

A lock, in particular for an electric bicycle, includes a locking mechanism that has a latch that is movable between a latched position, which is provided for securing a counter-piece movable relative to the locking mechanism, and an unlatched position provided for releasing the counter-piece. The lock includes a blocking device, including a blocking element that is adjustable between a blocking position, in which the latch is blocked in its latched position, and a release position in which the latch is movable into its unlatched position, and a reception unit for receiving a release signal by which the adjustment of the blocking element into the release position can be brought about. A locking system may include at least one such lock.

Various battery arrangement structures are presented for a saddle-riding type vehicle. An arrangement can be configured to protect a battery from external impact, and can include a pair of left and right rear frames disposed at the rear section of the vehicle with a battery disposed between the pair of left and right rear frames. The pair of left and right rear frames include a pair of left and right first rear frames and a pair of left and right second rear frames. A power unit-supporting portion which swingably supports a power unit is provided at rear portions of the pair of left and right rear extension portions, and the battery is disposed between the pair of left and right second rear frames and above the power unit-supporting portion.

Various battery arrangement structures are presented for a saddle-riding type vehicle. An arrangement can be configured to protect a battery from external impact, and can include a pair of left and right rear frames disposed at the rear section of the vehicle with a battery disposed between the pair of left and right rear frames. The pair of left and right rear frames include a pair of left and right first rear frames and a pair of left and right second rear frames. A power unit-supporting portion which swingably supports a power unit is provided at rear portions of the pair of left and right rear extension portions, and the battery is disposed between the pair of left and right second rear frames and above the power unit-supporting portion.