Voltage Display: This battery disconnect switch is equipped with a high-definition LED digital voltage screen, which can display the current voltage in real time when the switch is turned on to better monitor the battery status, and automatically turn off the screen after the switch is turned off; the display is designed with a glossy high-definition surface that makes it easy to read the voltage values, which are still clearly visible in bright light. Top Post Switch Design: This 12V car battery disconnect switch has on/off 2-position function, suitable for 6V/12V/24V/48V/60V/80V system; supports 250A continuous current, 300A interval current output and 2000A instantaneous inrush current at DC12V. High Quality Materials: The battery disconnect switch shell is made of flame-retardant nylon 66, which is safer and heat-resistant; the side posts and negative clamps are made of high-quality brass internal copper-plated silver screws and silver contacts, which are highly conductive, oxidation-resistant, and have a longer life span, and for the problems existing in the market of battery switches, we use better materials to meet the customer's needs. Flexible and convenient installation: The terminals on both sides of the battery switch are removable, and the installation angle is adjustable to adapt to different spaces; it is recommended to lock the terminals and cables to ensure a stable and reliable connection, which greatly reduces the risk of loosening that is common with the traditional top post design. Widely Used: This battery kill switch used for DC5-80V system, used to isolate and protect the electrical system, can be used alone or locked with other switches are widely used in automobiles, boats, RVs, trucks, UTVs and other electrical equipment.