Abstract: Embodiments of the present disclosure relate to a chassis for a two-wheeler. The chassis includes a first downtube and a second downtube and a battery mounting system. The battery mounting system includes a movable battery housing configured to house a battery under a seat of the two-wheeler and move between a closed position and an open position, at least two support members configured to support the movable battery housing, and at least one pivot hinge coupled to a front side of the movable battery housing and supporting the movable battery housing. The at least two support members and the at least one pivot hinge are configured to enable an angular movement of the movable battery housing with respect to a seat axis between the open position and the closed position, thereby enabling replacement of the battery located under the seat of the two-wheeler, while maintaining a closed seat position of the seat.

Abstract: A system including a primary coil assembly is provided. The primary coil assembly is configured to operate at a first resonant frequency having a first bandwidth; wherein a difference between the first resonant frequency and a system frequency is at least two times the first bandwidth, where the first resonant frequency is selected such that upon energizing the primary coil assembly at the system frequency, a primary current is induced in the primary coil assembly, which is at least ten times lesser than a system current.

Abstract: A system including a primary coil assembly is provided. The primary coil assembly is configured to operate at a first resonant frequency having a first bandwidth; wherein a difference between the first resonant frequency and a system frequency is at least two times the first bandwidth, where the first resonant frequency is selected such that upon energizing the primary coil assembly at the system frequency, a primary current is induced in the primary coil assembly, which is at least ten times lesser than a system current.