RVBOATPAT 120A Battery Quick-Disconnect Connector Kit — Flush-Mount, 2/4/6 AWG Support

A 120 amp quick-disconnect battery connector kit that lets you safely plug and unplug battery leads through a flush-mounted panel using 2/4/6 AWG cable.

This RVBOATPAT kit supplies a complete, flush-mount quick disconnect solution for vehicles and equipment that need a clean, serviceable battery feed. Built from flame-retardant polycarbonate and silver-plated copper terminals, the connector set is made to handle common automotive and marine wiring tasks at up to 120 A and 600 V. The package includes housings, protective covers, mounting plates, terminals and screws so you can install a removable power port on dashboards, engine bays, storage compartments or equipment panels.

How does this connector simplify battery hookups?

The quick-disconnect design allows you to attach or remove battery cables without accessing the battery clamp directly, saving time and creating a safer, cleaner connection point. The recessed flush-mount plate keeps the plug protected and reduces snagging compared with exposed terminals.

• Quick plug/unplug action for rapid connection changes
• Flush-mount plate prevents accidental contact and cable snags
• Included protective covers keep terminals dry and dust-free
• Supports standard 2/4/6 AWG cable commonly used in vehicles and winches

What components are included and what materials are used?

The kit is delivered with everything needed to build two flush-mounted quick connects: housings, mounting plates, protective covers, terminals and mounting hardware. Components are chosen to balance durability, electrical performance and ease of installation.

• 4 housing bodies and 2 protective covers for the plug ends
• 2 flush mounting panels with fix screws for panel installation
• 8 silver-plated copper terminals for improved conductivity and corrosion resistance
• Flame-retardant PC (polycarbonate) housing for heat and impact resistance

Which vehicles and devices are suitable for this 120A connector?

The connector kit is designed for a wide range of mobile and stationary electrical systems where a removable high-current feed is useful. It is commonly used on trucks, ATVs, RVs, boats and equipment such as winches, trailers and cranes.

• Automotive and truck battery setups that require a remote disconnect
• Marine and RV applications where panel-mounted access is preferred
• Winch and trailer installations needing a robust, removable power port
• Industrial cabinets or control panels that require quick battery isolation

How do I install and wire the quick disconnect safely?

Installation is straightforward for anyone familiar with basic electrical wiring: choose a mounting location, cut the panel opening, attach the flush-mount plate, crimp or solder the appropriate gauge terminal to your cable, then secure and test the connection. Always disconnect battery power and follow recommended torque and crimping practices for a reliable electrical joint.

• Use 2/4/6 AWG cable; strip and crimp terminals firmly or solder where specified
• Mount the flush plate level with the panel to prevent stress on the plug
• Install protective covers to keep moisture and debris away from contacts
• Verify polarity and test voltage/current under no-load and light-load conditions

Who is this for? The RVBOATPAT 120 Amp quick disconnect kit is aimed at DIYers, fleet mechanics, marine hobbyists and equipment owners who need a neat, removable battery feed that accepts heavy-gauge cable. If you want a compact, flush-mounted power port for winches, RV shore power alternatives, backup battery systems, or any application requiring frequent connection changes, this kit provides the components and materials suitable for durable field use without modifying the battery terminals themselves.