Product Description
The HM408 Commercial Battery Box is a battery storage solution for group 4D batteries, including marine, RV and commercial applications. It features a four corner fastening system and captive lid for easy installations, large cable entry holes for heavy gauge wires, full flow ventilation for releasing battery gasses, and a large battery acid reservoir. Its rugged, rotationally molded design provides ultimate protection in low-temperature environments and protects against UV, oil, gas and other contaminants. Perfect installation in a boat, camper, motorhome, trailer, generator equipment and commercial uses.
Features:
- Designed for a single Group 4D battery.
- A four-corner fastening system for easy installation.
- Large cable entry holes for heavy gauge wires (up to 4/0 AWG).
- Large internal reservoir to collect battery acid.
- Rugged, rotationally molded design for extreme conditions.
- Meets Coast Guard (USCG) Code of Federal Regulations 183.420.
- Meets American Boat and Yacht Council (ABYC) E-10.7.
- Designed and made in the USA.
Impact Resistant
A battery box for extreme conditions. Structurally enhanced battery storage solution that maintains its tough impact properties down to -20°F without worry of cracking.
UV Resistant
Engineered to last the rigors of the outdoors. Made with UV inhibitors and color stabilizers to prevent structural degradation and color fading. It's one of the toughest, most dependable battery boxes ever.
Ventilation
When a battery is presented with a high enough charge, the internal chemicals will begin to give off hydrogen gas. This gas can be dangerous when it is concentrated. NOCO’s battery boxes all have proper ventilation, allowing for gases to escape.
Internal Reservoir
Should there ever be an event where the structural integrity of the battery inside a NOCO battery box is weakened, the internal reservoir will collect any excess liquid, protecting the surrounding environment and keeping the acid away from the battery.
Made in USA
We strive to maintain a reputation of diligently constructing the highest quality products, which is why every battery box is designed, engineered, and made in the USA.
| Group Size | 4D |
| Internal (L x W x H) |
21.2"x9.6"x11.1" |
| External (L x W x H) |
24.7"x13.0"x14.0" |
| Weight | 7.7 lbs |
| Length | 8.0 in |
| Width | 2.6 in |
| Height | 6.25 in |
