NOCO 4D Battery Box #HM408

NOCO 4D Battery Box #HM408
Manufacturer: NOCO
Part Number: HM408
Available Quantity: 4
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Regular Price: $160.99
On Sale For: $110.40

NOCO HM408 Battery Boxes & Trays

4D Commerical Grade Battery Box

The HM408 Commercial Battery Box is a battery storage solution for sizes group 4D batteries, including Marine, RV and Commercial equipment. 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, or caravan, as well as, commercial and generator equipment.


  • Designed for a group 4D batteries
  • 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


  • Group 4D Battery Box and Fastening Knobs

Normalized SKU: HM408
UPC Code: 046221474084
Customer Reviews
# of Ratings: 0

What Our Customers Say

Many internet companies might have made this difficult for me. I really appreciate the service that I received from your company and will not hesitate to buy from you in the future.
Duane - Arizona

First Choice Marine is extremely fortunate to have professional, customer oriented customer service people representing them.
Lynne - Massachusetts

I can always count on First Choice Marine to go the extra mile.
Bruce - Oregon

Brand Info

Manufacturer: NOCO
NOCO is a leading manufacturer of battery technology solutions for many businesses and government agencies around the world. For over 96 years, the NOCO brand name has been synonymous for quality, reliability and dependability. NOCO's relentless pursuit for quality excellence is what separates them fro competitive brands.