Features: Suitable forProvides simple and convenient method for connect/disconnect power to a winch or other electrical device such as remote battery chargers, power inverters, solar setups,trailers, or for any purpose requiring a high-current, quick-disconnect connector. One way to connectBoth ends are suitable for connection to the power or load side because of its identical connectors.The ends are made to connect only one way, making it impossible to connect the wrong polarities to one another,preventing accidental reverse polarity when hooking up a charger. Easy to use and installIt is very easy to use and install. Insert the wires into the terminal pins, then solder or crimp them. Insert the terminal pins into the connector housing and lock them in place. Stable voltage and currentWith 4 terminal pins made of red copper coated with silver have strong electrical conductivity and reduce the resistance to guarantee stable voltage and current. Simple and convenient The heavy duty components are suitable for low or medium current use,the battery quick connector provides simple and convenient method for connect disconnect power to a winch or other electrical device such as any other purpose requiring a high-current, quick-disconnect connector. Specifications: Material:ABS Color:Silver Size(about):48x37x16mm/1.9x1.5x0.6inch(LxWxH) Package Included: 1 x Battery Quick Connector 2pcs x Silver-plated terminal Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.