Abstract: A battery connection module and a battery pack are provided. The battery connection module includes a plurality of connecting busbars which are assembled on a tray. Each connecting busbar has a plurality of components, each component has a main body portion, a head portion which extends from a first end of the main body portion and a foot portion which extends from a second end of the main body portion, the head portion is connected to a positive electrode of a corresponding battery cell, the foot portion is connected to a negative electrode of a corresponding battery cell, the main body portions of the components of the connecting busbar are connected by a connecting portion. In each connecting busbar, at least one component connects two battery cells of adjacent columns, at least one component connects two battery cells of every other column, at least one component connects two battery cells in the same row, and at least one component connects two battery cells of adjacent rows.

Abstract: A battery connection module is adapted to connect a battery pack, the battery connection module comprises: a carrying tray; a plurality of busbars mounted on the carrying tray and adapted to electrically connect a plurality of batteries of the battery pack; a flexible circuit board mounted on the carrying tray and mechanically and electrically connected to the plurality of busbars, the flexible circuit board having a frame-shaped portion with an opening, a flexible mating portion being provided in the opening of the frame-shaped portion; and a battery management system mounted on the carrying tray, positioned above the flexible circuit board and comprising a flexible circuit board connector; the flexible mating portion extending into the opening and being reversely bent and mated with the flexible circuit board connector on the battery management system. These components are integrated to an integrated module that facilitates subsequent assembling and use.

Abstract: An electrical power connector includes a housing having channels formed in the housing from a mounting end to a mating end. The channels are configured to receive a first and second blade terminal having a flat contact with a wall disposed between the blade terminals. Projections are formed on the wall and the projections support the terminals while forming passages that allow air flow between the wall and the blade terminal in the channel.

Abstract: A battery connection module is adapted to connect a battery pack, the battery connection module comprises: a carrying tray; a plurality of busbars mounted on the carrying tray and adapted to electrically connect a plurality of batteries of the battery pack; a flexible circuit board mounted on the carrying tray and mechanically and electrically connected to the plurality of busbars, the flexible circuit board having a frame-shaped portion with an opening, a flexible mating portion being provided in the opening of the frame-shaped portion; and a battery management system mounted on the carrying tray, positioned above the flexible circuit board and comprising a flexible circuit board connector; the flexible mating portion extending into the opening and being reversely bent and mated with the flexible circuit board connector on the battery management system. These components are integrated to an integrated module that facilitates subsequent assembling and use.

Abstract: A battery connection module is adapted to connect a battery pack, the battery connection module comprises: a carrying tray; a plurality of busbars mounted on the carrying tray and adapted to electrically connect a plurality of batteries of the battery pack; a battery management system (BMS) mounted on the carrying tray, positioned above the flexible circuit board and comprising a connector; and a flexible circuit board mounted on the carrying tray, mechanically and electrically connected to the plurality of busbars and comprising a body portion and an extending flexible mating portion, a distal end of the flexible mating portion is connected to the connector of the BMS. The BMS is directly mounted on and coupled to the carrying tray and is electrically connected with the busbars via the flexible circuit board, so that they are integrated to an integrated module that facilitates subsequent assembly and use.

Abstract: A battery device and a battery connection module are provided. The battery device includes a pack, a connection module, a management circuit board and an electrical connecting unit. The connection module includes an insulating frame having an assembling side, electrode connecting members, extension terminals and an adapter circuit board. The connecting members are provided to the frame and connect the electrode of the pack. The terminals are provided to the frame and respectively correspond to the connecting members. Each terminal has a fixed segment embedded to the frame, an internal connection segment exposed to the frame and connected with the corresponding connecting member and an external connecting segment extending out of the side of the frame. The adapter circuit board is fixed to the side of the frame and connects with the external connecting segments of the terminals. The connecting unit connects the management and adapter circuit boards.

Abstract: The present disclosure provides a conductive terminal and an electrical connector assembly. The conductive terminal comprises: a base unit, a contacting unit, a connecting piece and a tail unit. The connecting piece connects the base unit and the contacting unit. The base unit comprises a plate portion extending along a front-rear direction. The contacting unit faces the plate portion, is spaced apart from the plate portion and comprises a plate-shaped contacting portion and an elastic contacting portion positioned behind the plate-shaped contacting portion. The tail unit is connected to a rear end of the plate portion.

Abstract: An electric connector includes a first pair of differential signal terminals, a second pair of differential signal terminals, a first ground terminal, a second ground terminal and a third ground terminal. The first signal terminal and the second signal terminal of the first pair of differential signal terminals and the third signal terminal and the fourth signal terminal of the second pair of differential signal terminals are arranged in a first direction in sequence. The pins of the first pair of differential signal terminals are staggered in a second direction transverse to the first direction and the second pair of differential signal terminals are staggered in a second direction transverse to the first direction. The electric connector according to the disclosure can reduce electromagnetic radiation.

Abstract: The present disclosure provides a conductive terminal and an electrical connector assembly. The conductive terminal comprises: a base unit, a contacting unit, a connecting piece and a tail unit. The connecting piece connects the base unit and the contacting unit. The base unit comprises a plate portion extending along a front-rear direction. The contacting unit faces the plate portion, is spaced apart from the plate portion and comprises a plate-shaped contacting portion and an elastic contacting portion positioned behind the plate-shaped contacting portion. The tail unit is connected to a rear end of the plate portion.

Abstract: An electrical connector comprises a body and a plurality of terminals. The body may comprise a slot, a one side wall, a plurality of spacers and a plurality of terminal grooves. The side wall is adjacent to the slot, the plurality of spacers are positioned on the side wall and arranged alongside the slot. The plurality of terminal grooves are adjacent to the side wall, the each spacer is positioned between the adjacent two terminal grooves. The plurality of terminals comprise two pairs of differential signal terminals and a ground terminal, the ground terminal is positioned between the two pairs of differential signal terminals. The two pairs of differential signal terminals and the ground terminal are received in the corresponding terminal grooves. The spacer between the each pair of differential signal terminals and the ground terminal can be partially removed.

Abstract: An electric connector comprises a first pair of differential signal terminals, a second pair of differential signal terminals, a first ground terminal, a second ground terminal and a third ground terminal. The first signal terminal and the second signal terminal of the first pair of 5 differential signal terminals and the third signal terminal and the fourth signal terminal of the second pair of differential signal terminals are arranged in a first direction in sequence. The pins of the first pair of differential signal terminals and the second pair of differential signal terminals are staggered in a second direction transverse to the first direction. The first ground terminal is adjacent to the first signal terminal, and its pin is close to the pin of first signal terminal.

Abstract: An electrical connector comprises a body and a plurality of terminals. The body may comprise a slot, a one side wall, a plurality of spacers and a plurality of terminal grooves. The side wall is adjacent to the slot, the plurality of spacers are positioned on the side wall and arranged alongside the slot. The plurality of terminal grooves are adjacent to the side wall, the each spacer is positioned between the adjacent two terminal grooves. The plurality of terminals comprise two pairs of differential signal terminals and a ground terminal, the ground terminal is positioned between the two pairs of differential signal terminals. The two pairs of differential signal terminals and the ground terminal are received in the corresponding terminal grooves. The spacer between the each pair of differential signal terminals and the ground terminal can be partially removed.

Abstract: An electrical connector for receiving a daughter card having a plurality of conductive surfaces is described. The electrical connector has a socket with an elongated slot for receiving the daughter card. The slot has electrical terminals for engaging the plurality of conductive surfaces on the daughter card and for electrically connecting the daughter card to the connector. A latch at each end of the elongated slot secures the daughter card to the connector. The latch includes a pair of inwardly directed opposing securing hooks and a pair of unlocking members.

Abstract: An electrical connector for receiving a daughter card having a plurality of conductive surfaces is described. The electrical connector has a socket with an elongated slot for receiving the daughter card. The slot has electrical terminals for engaging the plurality of conductive surfaces on the daughter card and for electrically connecting the daughter card to the connector. A latch at each end of the elongated slot secures the daughter card to the connector. The latch includes a pair of inwardly directed opposing securing hooks and a pair of unlocking members.