1. Thickened Panels: Thick front and rear panels offer strong customizability.
2. Flexible Dimensions: Selectable width and height, with highly customizable length.
3. Simple Structure: Easy to assemble, ensuring convenient installation.
4. Heat-Dissipating Sides: Built-in side heat sinks ensure highly efficient cooling.
5. Multiple Colors: Freely matchable colors with various anodized surface options.
6. 6-Sided Machining: Supports arbitrary CNC hole drilling on all six faces.
7. No MOQ: Orders start from 1 piece, fully supporting small-batch needs.

Applicable Industries：With a spacious 4U design and superb side cooling, this heavy-duty aluminum chassis is built for high-capacity applications. It functions perfectly as a safe and scalable Energy Storage Enclosure. Its robust structure and 6-sided machining also make it ideal for large solar inverters, lithium battery packs, and heavy industrial power supplies.