IP65 Waterproof 0-Weld Design Stainless Steel Battery Case for 6V-72V Lithium Battery Boxes

Designed exclusively for 6V-72V lithium battery boxes, this stainless steel battery case stands out with two core advantages: 0-weld structural design and IP65 waterproof/dustproof protection.

The one-piece 0-weld forming eliminates weak points from traditional welding, boosting overall durability by 30% and ensuring a tight seal that locks out moisture, dust, and debris—critical for outdoor or harsh-environment use (e.g., solar energy storage, outdoor EV charging, or off-road electric vehicles). Crafted from high-grade stainless steel, it also resists corrosion and impact, preventing deformation even under frequent bumps or temperature fluctuations (-20℃ to 85℃ operating range).

We support full customization (size, thickness, surface treatment) to match your lithium battery pack specs, with low MOQ and CE/RoHS certifications for global compliance. It’s the ideal rugged, long-lasting housing solution to extend your lithium battery’s service life.

Designed for battery pack protection in pure electric and hybrid passenger vehicles. Compatible with various battery layouts including under-chassis, rear-trunk, or seat-bottom installations. Effectively shields lithium battery packs from external impacts, scratches, and environmental erosion during daily operation.

• Quality guarantee: Pre-production samples provided before mass production
• Safety compliant: Final inspection conducted before shipment
• Customizable: Special colors or sizes available for OEM projects
• Cost-effective: Bulk pricing available for large orders