🔋 Thumper Battery Box – Bare Box Heavy Duty Protection. Built for Custom Setups. The Thumper Bare Battery Box is the perfect foundation for building your own custom power system. Designed to suit up to 100–130Ah batteries, this heavy-duty enclosure gives you the freedom to configure your setup exactly how you want it — no pre-fitted sockets, no limitations. 🚐 Built for DIY & Custom Installations Whether you're building a dual battery system, portable power setup, or off-grid solution, this box gives you complete control over your configuration. ⚡ Key Features 🧰 Bare Box – Fully CustomisableNo pre-installed outlets or terminals — design your setup your way. 🔋 Fits Large Batteries (Up to 100–160Ah)Ideal for AGM, lithium, or deep cycle battery setups. 💪 Heavy Duty ConstructionBuilt tough to handle off-road conditions and demanding environments. 🚙 Perfect for Mobile Power SystemsGreat for caravans, 4WDs, camper trailers, and work vehicles. 🔧 Quick Connect Style DesignEngineered for easy integration into custom builds. 📏 Internal Dimensions (Battery Fitment) Length: 330mm Width: 183mm Height: 220mm (base only – lid allows extra clearance) 📐 External Dimensions Length: 410mm Width: 260mm Height: 280mm 🔧 Ideal For ✔ DIY battery box builds✔ Dual battery systems✔ Off-grid power setups✔ Caravan & camper trailers✔ 4WD touring setups✔ Worksite power solutions 🚀 Why Choose the Thumper Bare Box? ✔ Total flexibility — build it your way✔ Strong, durable construction✔ Designed to suit large capacity batteries✔ Trusted Thumper quality 🛠 Build Your Power System Your Way Start your custom setup with the Thumper Battery Box – Bare Box — the ideal base for a reliable, tailored power solution.