A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having a battery cable connector configured to allow a user to access the battery cable connector with the user's fingers or a tool while avoiding interference with the handle portions of the battery clamp.

A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having an inclined connection plate for connection with a battery cable, the inclined connect plate configured to allow a user to access the inclined access plate with a tool while avoiding interference with the handle portions of the battery clamp.

A battery pack maintains a stable electrical connection and enhances the durability of interconnected parts. The battery pack includes a cell module having at least one battery cell; and a battery management system (BMS) module including a BMS board configured to control charging and discharging of the cell module, a terminal block on the BMS board and configured such that a connection terminal is thereon and to have a connection hole into which a bolt is inserted, a terminal bolt inserted into the connection hole, and a press-in nut having a body portion with a bolt hole into which a body of the terminal bolt is inserted, the bolt hole having a thread formed at an inner surface thereof, and a protruding portion protruding outward from an outer circumference of the bolt hole and bonded to an outer circumference of the connection hole of the terminal block.

The present disclosure is directed to an apparatus. The apparatus can include a housing having a compression limiter. The apparatus can include a cutting fastener coupled with a portion of the compression limiter. The apparatus can include an over-molded conductive material that can couple with a portion of the housing to form a conductive path between the compression limiter and the cutting fastener.

A microbattery uses automated machinery and press-fitting to achieve small sizes. The battery has a case with a width of not more than two mm. The case includes a first terminal and a second terminal. A first electrode is electrically connected to the first terminal of the case. A second electrode includes a conductive lip that makes a press fit contact to the case, whereby the second electrode is electrically connected to the second terminal of the case.

A electrical connector comprises a housing defining a receiving space, and a first opening in communication with the receiving space and configured for receiving a first electrical terminal. The housing includes a primary locking device configured to secure the first electrical terminal at a defined position within the receiving space, and a secondary locking device includes one or more locking elements. The secondary locking device is located within the receiving space and configured to be moveable between a pre-locked condition and a locked condition. In the pre-locked condition, the secondary locking device and the housing are configured to permit the first electrical terminal to move into, or out of, the defined position. In the locked condition, the one or more locking elements of the secondary locking device are configured to lock the first electrical terminal in the defined position.

A protector includes a plurality of lead-out openings through which electric cables are configured to be led out, and an electric cable attachment part which is provided in a projecting manner at an opening edge part of the lead-out opening and to which the electric cables are configured to be attached through a hinge part with flexibility. The electric cable attachment part is bent toward the lead-out opening by the hinge part, and a bent state thereof is configured to be held by a holding part.

A current sensor includes a pair of bus bars, a shunt resistor conductively connected between the pair of bus bars, and a housing in which the shunt resistor is built. The shunt resistor includes a body part interposed between the pair of bus bars and detection terminal parts for current detection. Each of the detection terminal parts includes a body connection portion that is connected to the body part, a tip end connection portion that is exposed from the housing and extends along a first direction, and an intermediate portion that is interposed between the body connection portion and the tip end connection portion and extends by protruding from the tip end connection portion along a second direction.

A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having a battery cable connector configured to allow a user to access the battery cable connector with the user's fingers or a tool while avoiding interference with the handle portions of the battery clamp.

An electrical connector for connecting a high voltage power cable including an electrical conductor to an electrical terminal. The electrical connector includes a terminal connection portion and a conductor connection portion including a conductor interface surface. The connector further includes a conduit formed therein between an inlet opening and an outlet opening, the conduit defining a path for the circulation of a coolant through the connector, the conduit being configured to receive the coolant from a cooling system pipe. The connector includes a heat transfer surface configured to be in contact with the coolant circulating through the conduit for transferring heat from the connector to the coolant. The specification also provides a power cable assembly and a cooling system for coupling with a power cable assembly.