Stainless Steel Dual Battery Box 12V Waterproof Marine Battery Storage | Heavy-Duty Steel, Lockable Waterproof Cover, Rustproof Coated, Fits Two 12V Group 24/27 Batteries, for RVs, Marine, Trailers

Dimensions - The battery box internal dimensions are 21.7'‘ L × 8’' W × 11‘ H, with external dimensions of 22.6’' L × 9'‘ W × 12.2“ H, providing ample storage space for your battery needs. Please measure your battery dimensions before purchasing. The battery box is not applicable to the following types of batteries: extra large batteries (4D, 8D, Wide 31, Wide 65, etc.) wider than 8 inches (>203mm); high-cover/ultra-high batteries taller than 11 inches (>279mm)

Premium Stainless Steel Construction - Crafted from high-quality stainless steel, this dual battery box is built to last. Its sturdy design is both waterproof and sunproof, with added fireproof protection. The black anti-rust paint coating enhances its corrosion resistance

Waterproof Top Cover - This double battery box features an innovative top cover design that effectively prevents moisture ingress, safeguarding internal battery components from water damage. The recessed base design maintains clearance between the enclosure and the ground, providing additional protection for the batteries

Thoughtful Details - Featuring convenient handrails for easy handling, a rubber ring to prevent conductivity, and detachable non-slip feet, this battery box is designed with user convenience and safety in mind

Wide Compatibility - Designed specifically for 12V batteries (dual batteries), this stainless steel battery box is suitable for trailers, boats, and outboard motors. Securely mounts with screws and features adjustable mounting hardware for flexible installation in various environments