IP65 Waterproof Stainless Steel Battery Case | 0-Weld Design for 6V-72V Lithium Battery Boxes battery raw material Supplier
Product Overview
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.
Technical Specifications
| Battery Type |
Prismatic, cylindrical |
| Output Power |
5 kWh, 1 kWh, 2 kWh |
| Max Load Quantity (cells) |
Customized |
| Battery Management |
Yes |
| Battery Size |
18650, 26500, 21700, 14500, 26650, 32650 |
| Brand Name |
Xwell |
| Model Number |
battery box |
| Place of Origin |
Guangdong, China |
| Features |
Durable |
| Dimension |
Customized |
| Weight |
Customized |
| Material |
Metal |
Applications
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.
Why Choose Our Battery Cases?
- 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
