





Our stainless steel battery box is a durable, multi-functional sheet metal enclosure professionally fabricated for lithium battery storage and protection. Designed with reserved cable holes, secure lock structure and sealed performance, this custom metal storage box also supports versatile usage for tools, trailer equipment and industrial device storage, meeting diverse outdoor and industrial application needs.
✓ Premium stainless steel material, rust-proof and long-lasting
✓ Reserved cable holes for battery wiring and heat dissipation
✓ Secure locking structure for safe storage and anti-theft
✓ Good sealing performance for dust and water resistance
✓ Multi-scene usable for battery, tool and equipment storage
✓ Full custom sheet metal fabrication service

Made of premium stainless steel, corrosion & rust resistant for outdoor & harsh environments.

Pre-drilled cable holes for easy wiring, ventilation and routine maintenance.

Heavy-duty latches stop accidental opening and secure stored contents.

Precision fit delivers reliable dustproof and waterproof protection.

Works for batteries, tools, trailer parts and industrial equipment storage.

Custom size, hole layout and structure to match your requirements.

✦ Special cable hole layout solves battery wiring and heat dissipation problems perfectly
✦ Integrated sheet metal bending process ensures tight box fitting and stable structure
✦ Reinforced lock and box edge design resists collision and deformation
✦ Smooth surface is easy to clean and maintain for long-term use
✦ Portable and stackable structure saves storage and installation space

We are a professional manufacturer focusing on custom sheet metal battery enclosures and multi-functional metal storage boxes.
✦ One-stop sheet metal fabrication: cutting, bending, welding and finishing
✦ Strict quality inspection for size, sealing and structural stability
✦ Provide custom metal storage box solutions for various industries
✦ OEM & ODM service available for global industrial clients
✦ Support small-batch prototype and large-scale mass production

Q1: What is a battery case?
A: A battery case is a sturdy protective enclosure to store batteries, shielding them from dust, moisture and impact. It can also be used for general equipment storage.
Q2: What is a stainless steel battery box used for?
A: It protects lithium batteries for energy storage systems. It also works as storage for tools, trailer parts and industrial equipment.
Q3: Why choose stainless steel for battery storage?
A: Stainless steel is rust, corrosion and impact resistant, ideal for outdoor and harsh working conditions.
Q4: Can I customize the holes and size of this battery box?
A: Yes. We offer custom sheet metal fabrication for dimensions, cable holes, internal structure and appearance.
Q5: Is this metal box suitable for outdoor trailer use?
A: Yes. It features sealing, rust-proof and anti-collision performance for RV, trailer and outdoor use.
Q6: What custom metal fabrication services do you provide?
A: We customize stainless steel enclosures, battery boxes and storage cases, support prototyping, small batch and mass production.
| Product Name | Stainless Steel Battery Box |
| Material | Stainless Steel, Aluminum Alloy, Galvanized Steel Optional |
| Process | Sheet Metal Fabrication, Laser Cutting, Bending, Welding |
| Surface treatment | Brushed Finish, Polished |
| Application | Battery Housing, Equipment Storage, Tool Storage, Trailer Box |
| Structural Feature | Lockable Design, Reserved Cable Holes, Sealed Body |
| Custom Mode | Size, Structure & Hole Layout Customization |
| Service Type | Custom Sheet Metal Fabrication OEM & ODM |







Custom box size & sheet thickness

Custom cable hole quantity & position

Custom lock & mounting structure

Custom internal support & spacer layout

Custom surface finishing & markings