PTPUO Top Post Battery Disconnect Switch, Car Battery Disconnect Switch, 12V-48V Battery Cut/Shut Off kit for Car RV Boat Truck ATV, Suitable for Negative Terminal, Flexible Installation Options
Price History
Product Recommendation
Keep Your Vehicle Ready with the Ultimate Battery Disconnect Switch!
Tired of dealing with a dead battery after storing your seasonal vehicle? Our Battery Disconnect Switch is the worry-free solution you need! Designed to prevent battery drain during long-term parking, this switch extends battery life, saving you time and money on maintenance and replacements. Spend less time troubleshooting and more time enjoying your vehicle—without the hassle of unexpected power loss.
Built to Last with Premium Materials
Unlike cheap alternatives made from ABS plastic, our disconnect switch is crafted from durable Nylon 66 and solid brass, ensuring superior strength, conductivity, and corrosion resistance. Nylon 66 offers 30% greater strength and flame resistance, making it a reliable choice for long-term use in harsh conditions.
Simple Control for Maximum Convenience & Security
With an easy 3-way control system (ON/OFF/removable knob), managing your battery power has never been easier. Simply twist the knob to shut off power when parked—or take it with you to deter theft or tampering. This small but powerful feature adds an extra layer of security to your vehicle while keeping operation effortless.
Quick & Flexible Installation for Any Setup
Designed for 15–17mm negative battery posts, this switch fits most standard vehicles (always confirm fitment before purchase). The adjustable mounting angle allows for easy installation in tight engine compartments—no special tools required! Plus, you get two mounting options: attach it directly to the battery post or connect via wire lugs for a custom setup.
Save Now & Enjoy Peace of Mind!
Get yours today for just $13.49 (regularly $15.99)—a smart investment that protects your battery and simplifies storage season after season. Whether you own a car, boat, RV, or motorcycle, this 12V battery disconnect switch ensures reliable performance when you need it most.
Upgrade your vehicle’s maintenance routine—order now and never face a dead battery again!
Key Features
- ▶[𝐖𝐨𝐫𝐫𝐲-𝐅𝐫𝐞𝐞 𝐒𝐭𝐨𝐫𝐚𝐠𝐞 𝐟𝐨𝐫 𝐒𝐞𝐚𝐬𝐨𝐧𝐚𝐥 𝐕𝐞𝐡𝐢𝐜𝐥𝐞𝐬] Still frustrated when your vehicle won’t start after storage? This battery disconnect switch prevents battery drain during long-term parking. It extends battery life and saves you time and money on maintenance and replacements. This battery switch helps you avoid all that hassle and gives you more time to spend with your family
- ▶[𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐍𝐲𝐥𝐨𝐧 𝟔𝟔 & 𝐒𝐨𝐥𝐢𝐝 𝐁𝐫𝐚𝐬𝐬 𝐂𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧] This top post battery disconnect switch is made with tough Nylon 66 and solid brass for excellent conductivity and corrosion resistance. Compared to typical ABS plastic used in many similar products, Nylon 66 offers over 30% greater strength and flame resistance
- ▶[𝐄𝐚𝐬𝐲 𝟑-𝐖𝐚𝐲 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 𝐰𝐢𝐭𝐡 𝐑𝐞𝐦𝐨𝐯𝐚𝐛𝐥𝐞 𝐊𝐧𝐨𝐛] This car battery disconnect switch gives you simple control with ON, OFF, and remove-knob settings. Twist to shut off power when parked, or take the knob with you to prevent theft or tampering. A handy battery cut off switch that makes life easier and your vehicle more secure
- ▶[𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥] This battery switch is designed for 15–17mm (0.59in–0.67in) negative battery posts—please confirm fitment before purchase. Unlike many fixed-angle switches, this battery shut off switch 12v allows for adjustable mounting angles, making it easier to fit into tight engine compartments. Simple enough for anyone to install in just minutes, even with limited space
- ▶[𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 – 𝐓𝐰𝐨 𝐌𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐎𝐩𝐭𝐢𝐨𝐧𝐬] This battery cut off switch is built with a flexible design to meet different installation needs. You can either mount it directly to the battery’s negative post using the clamp end, or connect both ends with wire lugs depending on your setup. This 12v battery disconnect switch gives you the freedom to choose the method that works best for your vehicle—whether you prefer a quick clamp-on solution or a custom cable setup
