1. Battery Boxes
  2. NOCO
  3. Marine Battery Box
  4. Camper Battery Box
  5. Trailer Battery Box
  6. Equipment Battery Box
Commercial Grade Battery Box for Dual 8D Batteries - Vented

Commercial Grade Battery Box for Dual 8D Batteries - Vented

Item # 329-HM485
lowest price pledge
Retail:$198.86
Our Price: $166.94
You Save: $31.92
Battery Boxes
This item qualifies for Free Shipping
Shipping Weight: 18 lbs
Quantity: 
In Stock
329-HM485 - 26-7/16L x 24-7/16W x 12-1/2D Inch NOCO Marine Battery Box,Camper Battery Box,Trailer Battery Box,Equipment Battery Box
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Videos

Need help with installation?
Locate installers near me
Battery box protects your automotive, marine, or RV battery against impacts, contaminants, and leaked battery acid. Ventilated lid features cable ports and locking knobs. Reinforced handles for safe grip. Molded plastic is impact and UV resistant. Call 800-298-1624 to order NOCO battery boxes part number 329-HM485 or order online at etrailer.com. Free expert support on all NOCO products. Guaranteed Lowest Price and Fastest Shipping for Commercial Grade Battery Box for Dual 8D Batteries - Vented. Battery Boxes reviews from real customers.
  • All Info
  • Reviews (3)
  • Q & A (8)
  • Photos
  • Why etrailer?

NOCO Battery Boxes - 329-HM485

  • Marine Battery Box
  • Camper Battery Box
  • Trailer Battery Box
  • Equipment Battery Box
  • Group 8D Batteries
  • 26-7/16L x 24-7/16W x 12-1/2D Inch
  • NOCO
  • Black Plastic
  • Locks Not Included

Battery box protects your automotive, marine, or RV battery against impacts, contaminants, and leaked battery acid. Ventilated lid features cable ports and locking knobs. Reinforced handles for safe grip. Molded plastic is impact and UV resistant.


Features:

  • Battery box protects your automotive, marine, or RV battery against impacts, contaminants, and leaked battery acid
    • Great for installation on a boat, camper, motorhome, trailer, commercial equipment, and generators
  • Rugged, molded plastic is resistant to impact, UV rays, oil, gas, and battery acid
    • Maintains impact resistance in extreme conditions down to -20 F
  • Internal bumpers keep battery in place to prevent shifting and jolting
  • Ventilated lid secures to container with 2 bolt-down knobs
    • Multiple exit points allow dangerous acid vapors to be released safely
  • 8 Cable ports provide multiple battery wiring options with heavy gauge wire (4 AWG to 0 AWG)
  • Acid-resistant reservoir safely captures spilled battery acid inside the box
  • Reinforced handles ensure secure grip while carrying the battery
  • Meets Federal USCG 183.420 and ABYC E-10.7 requirements for marine use
  • Made in the USA


Specs:

  • Application: 12-volt lead-acid batteries
  • Battery size: dual 8D
  • External dimensions: 26-7/16" long x 24-7/16" wide x 12-1/2" tall
    • Internal dimensions: 23" wide x 21" long x 10-5/8" tall
  • Mounting base dimensions: 24-7/8" long x 22-7/8" wide
    • Mounting hole diameter: 5/16"
  • Temperature range: -20 F - 320 F
  • Weight: 16.4 lbs
  • 1-Year limited warranty


NOCO Commercial Battery Box for Dual 8D Batteries HM485 dimensional diagram



HM485 NOCO Commercial Grade Battery Box for Dual 8D Batteries - Vented




California residents: click here



Customer Reviews

Commercial Grade Battery Box for Dual 8D Batteries - Vented - 329-HM485

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Battery box protects your automotive, marine, or RV battery against impacts, contaminants, and leaked battery acid. Ventilated lid features cable ports and locking knobs. Reinforced handles for safe grip. Molded plastic is impact and UV resistant.

- 329-HM485
by:

This box worked great to add batteries to my 5th wheel. Nice clean design, have 2 a size 24 and 2 size 27 batteries installed. Lots of room, 1 more battery of each size could be added. I did add a vent to top and bottom as this is in a enclosed compartment.



- 329-HM485
by:

Great storage. I put three batteries and a 3 bank charger in it and have had no issue. Great box.



- 329-HM485
by:

Solid, substantial product. Delivered on time at a decent price.


3
3

Ask the Experts about this NOCO Battery Boxes

  • Battery Box For 4 Optima Blue Top Marine Batteries
    I'm assuming that you're speaking of an Optima Blue Top battery like their D34M which measures 10 inches long x 6.88 inches W x 7.8 inches tall. We do indeed offer a box that would accommodate 4 batteries of that size, with some room to spare. I'd recommend the # TLA7710R from Torklift. The box measures 58-1/2 x 7-5/8 x 12-3/4 inches, so it would accommodate up to 5 batteries of that size. Torklift doesn't offer a vent setup, but the box does slots for proper ventilation.
    view full answer...
  • Can NOCO Commercial Grade Battery Box 329-HM485 Fit Two Battery Size 27 and 24 Batteries
    The internal dimensions of the NOCO Commercial Grade Battery Box # 329-HM485 that you referenced are 23" wide x 21" long x 10-5/8" tall. Based on the picture you attached your batteries would fit and work well in this box.
    view full answer...
    Image 1 for
  • Battery Box Recommendation for Holding Two GC2 Group Batteries
    Typically battery group GC2 batteries are 11-7/16 inches tall, by 10-3/8 inches long, and 7-3/16 inches wide. For a battery box that could fit two of that size we have the NOCO Commercial Grade Battery Box for Group 4D Batteries # 329-HM485 which has internal dimensions of 21" long x 23" wide x 10-5/8" deep. While the height might seem a tiny bit too short the lid of the box allows for additional height. You'd need two boxes.
    view full answer...
  • Battery Box Solution for Four 8D Batteries
    The 8D battery dimensions are Length 20-3/4" Width 11" Height 10" so while we have boxes that were designed for carrying two at a time like the Commercial Grade Battery Box for Dual 8D batteries # 329-HM485 we don't have any that fit up to four. I was not able to find any elsewhere that would fit up to four so this would be your best option.
    view full answer...
  • Battery Box to Store Four of the T105 Trojan Batteries
    Thanks for all of the pictures of your battery bank dimensions. Based on them the battery box part # 329-HM485 would easily fit all four and would work great for you.
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Recommended Battery Box for Four 12 Volt Interstate Batteries
    Assuming the Interstate batteries you have now are 10 5/16" long x 7 1/8" wide x 11" tall then I recommend the NOCO Commercial Grade Battery Box part # 329-HM485. This box measures 26-3/8" long x 24-3/8" wide x 12-1/2" deep. It is one of the few options we have that will hold four batteries of that size. This box has a secure ventilated lid which will work to release battery fumes, acid-resistant reservoir in case of an accident, and heavy-duty handles for easy maneuvering. It uses a 4-corner...
    view full answer...
  • Battery Box That Could Fit 4 8 SLI 8 Volt Batteries
    We aren't going to have a box that's going to fit either 8 or 16 of the battery dimensions you mentioned. The largest box we have is the part # 329-HM485 which has internal dimensions of 23" wide x 21" long x 10-5/8" tall.
    view full answer...
  • Battery Box Options for Dual Group 31 Batteries
    The TorkLift PowerArmor Solar Locking Battery Box part # TLA7700LS is not wide enough to fit two group 31 batteries. Group 31 batteries are 13" long by 6.72" wide by 9.44" tall. The only option that's big enough is the Commercial Grade Battery Box # 329-HM485. This is designed for dual 8D batteries which are a bit bigger, but it will work well with your two group 31 batteries. If you're set on a solar powered battery box, the only other option is to use a TorkLift PowerArmor battery...
    view full answer...

Do you have a question about this Battery Box?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality battery boxes for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate battery boxe information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee David F
Installed by:
David F
Employee Dustin K
Video by:
Dustin K
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 800-298-1624