--- product_id: 17564004 title: "HM484 8D Commercial-Grade Battery Box" brand: "noco" price: "70458 kr" currency: ISK in_stock: true reviews_count: 13 category: "Noco" url: https://www.desertcart.is/products/17564004-hm484-8d-commercial-grade-battery-box store_origin: IS region: Iceland --- # Fits Group 8D Batteries Full Flow Ventilation System Impact & Chemical Resistant HM484 8D Commercial-Grade Battery Box **Brand:** noco **Price:** 70458 kr **Availability:** ✅ In Stock ## Summary > 🔋 Power up with confidence — the ultimate fortress for your 8D battery! ## Quick Answers - **What is this?** HM484 8D Commercial-Grade Battery Box by noco - **How much does it cost?** 70458 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/17564004-hm484-8d-commercial-grade-battery-box) ## Best For - noco enthusiasts ## Why This Product - Trusted noco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified for Peace of Mind:** Meets USCG and ABYC standards, so your battery box is ready for professional-grade marine and commercial use. - • **Weatherproof & UV Resistant:** Built to withstand extreme temperatures down to -40°F and resist UV, oil, and gas exposure for long-lasting durability. - • **Heavy-Duty Installation Ease:** Four corner fastening system with a captive snap lid for quick, secure mounting and hassle-free access. - • **Ultimate Ventilation & Safety:** Full flow ventilation releases harmful gases while the acid reservoir prevents leaks—keeping your setup clean and compliant. - • **Rugged Commercial-Grade Protection:** Engineered for harsh environments from marine to RV, ensuring your battery stays safe and secure. ## Overview The NOCO HM484 is a commercial-grade battery box designed specifically for Group 8D batteries, offering rugged protection with impact resistance down to -40°F, full flow ventilation to safely release battery gases, and a built-in acid reservoir. Its four corner fastening system and captive lid ensure secure, easy installation, while its waterproof, UV, oil, and gas-resistant construction meets stringent USCG and ABYC certifications—perfect for marine, RV, and commercial applications. ## Description The HM484 Dual 8D Commercial Battery Box is a battery storage solution for sizes group 8D batteries, including 12V Marine, RV, Boat, and Trailer Batteries, as well as, 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. Other commonly used search terms: battery box,marine battery box,battery boxes marine,rv battery box,boat battery box,waterproof battery box,trailer battery box,dual battery box,trolling motor battery box,battery box strap,12v battery box,battery boxes,battery storage box,small battery box,rv dual battery box,dual battery box for rv,rv battery box strap,battery box marine,double battery box,car battery box,smart battery box,noco battery box,12 volt battery box,camper battery box,battery box rv trailer,6 volt battery box,8d battery box,solar battery box,heavy duty battery box,battery box 12v,dual battery box rv,6v rv battery box,6 volt battery box for rv,box battery,6volt battery box,6v battery box,battery box dual 6v,rv double battery box,small battery box 12v,snap top battery box,big battery box,outdoor battery box,battery box trailer,two battery box,double battery box for rv,battery box for rv,waterproof 12v battery box,2 battery box,trolling battery box,battery box vent,dual battery boxes marine,vented battery box,rv battery box dual,dual 12v battery box,battery box for camper,rv battery box lock,battery box deep cycle,8d battery box,battery box 8d Review: Nice! - Stout construction that will last. Very well made. Review: Double wide battery box - Liked size and price. Built strong and rust proof. Unfortunately just to big for my available location. ## Features - Commercial Grade - Designed to accommodate a single group 8D battery, including automotive, marine, RV, and other commercial batteries. - Rugged Design - Four corner fastening system and captive lid for easy installations, large cable entry holes for large gauge cables, full flow ventilation for releasing battery gases, and a battery acid reservoir. - Designed for Rugged Environments - Impact-resistant down to minus 40 degrees Fahrenheit, withstands acid, gas, oil, and other contaminants, and immune to UV exposure. - Keeps your Battery Safe - Limits water entry, effectively collects battery acid, allows adequate ventilation, and protects against accidental contact of battery terminals. - Certified and Tested - Meets United States Coast Guard (USCG) Code of Federal Regulations 183.420 and American Boat and Yacht Council (ABYC) E-10.7 specifications. - Internal Dimensions: 21.0" L x 11.8” W x 10.3” H. - External Dimensions: 24.4” L x 15.4” W x 12.3” H. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002WD1MY6 | | Best Sellers Rank | #885,512 in Automotive ( See Top 100 in Automotive ) #618 in Automotive Replacement Battery Trays | | Brand Name | NOCO | | Closure Type | Snap | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (294) | | Global Trade Identification Number | 00046221474848 | | Included Components | (2) Star-Knob Mounting Screws, Group 8D Commercial-Grade Battery Box | | Item Type Name | lead_acid_battery | | Item Weight | 9 Pounds | | Manufacturer | NOCO | | Manufacturer Part Number | HM484 | | Manufacturer Warranty Description | 1-Year Limited | | Material Features | rugged, impact-resistant, and good ventilation | | Material Type | Plastic | | Model Number | HM484 | | Number of Compartments | 1 | | Number of Items | 1 | | Opening Mechanism | Lift-Off Lid | | Other Special Features of the Product | Battery Box for 8D Batteries, Captive Lid Hold-Down, Four Corner Fastening System, Full Flow Ventilation | | Package Quantity | 1 | | Pattern | Solid | | Recommended Uses For Product | Scooter | | Shape | Rectangular | | Style Name | 8D | | UPC | 046221474848 826659237488 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** NOCO - **Color:** Black - **Material:** Plastic - **Style:** 8D ## Images ![HM484 8D Commercial-Grade Battery Box - Image 1](https://m.media-amazon.com/images/I/91hQ15F-QXL.jpg) ## Questions & Answers **Q: Will 2 group 27 deep cycle batteries fit in this box? The given diminsions are a bit fuzzy compared to what other commenters have said.** A: I just purchased this battery box (Model 484) and it fits 3 Group 27 batteries with about an inch space between them. **Q: can i set on the lid, will it support 300lbs.** A: The lid is flexible and will crush down to the top of batteries. I have actually stood on mine without any issues. **Q: What holds the lid on? Could it be used on a trailer's tongue? Would it stay semi dry?** A: if you look at the pic there are 2 screw in star handles that screw the lid down. if you mount one on tongue you'll have to mount to plywood etc. first. yes seems to stay dry. The one you are asking about is for an 8D. That's a big heavy battery. These units are custom designed to fit the application. The one I bought is for two 6 volt batteries. hope that helps. **Q: Anyone try to squeeze 3 Group 27 batteries inside these?** A: I've never used these containers for their intended purpose so I really can't answer that question. But I can say that you should be able to fit two 100AH AGM batteries in one of these containers and have adequate room left over. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice! *by S***S on September 25, 2025* Stout construction that will last. Very well made. ### ⭐⭐⭐⭐⭐ Double wide battery box *by G***C on June 14, 2024* Liked size and price. Built strong and rust proof. Unfortunately just to big for my available location. ### ⭐⭐⭐⭐ Large Battery Box could be a Tight Fit *by D***5 on June 2, 2021* We had recently purchased a 200ah Lithium Battery to replace the aging 6v batteries on our Travel Trailer. This battery was physically wider than the 6v units, and no conventional "dual" SLA Battery Boxes would contain this unit. Having originally strapped the battery to the front of the trailer, I was immediately concerned with curious eyes and sticky fingers. I knew a battery box would be required, not necessarily for elemental protection, but to conceal. The battery we purchased was a standard Group 8D size, and while a tight fit in the stock battery location, it did fit with plenty of spare room. The main issue I have with this box, and the reason for knocking a star off, is it is simply over-sized. That's not usually a huge problem, but trailers are designed to be in motion, and you don't really want your battery sliding around, even if it's inside a box meant to contain it. I didn't spend a lot of time trying to see if I could strap the battery down inside, but there was nothing I saw that was obvious. Instead, I used a couple of foam packing "boards" to stuff into the sides of the box and keep the battery from moving. The next issue was the box was so large, it had to be assembled, battery and all, before being set into the battery tray. This meant I couldn't even properly screw it into the battery tray. The space is so tight, that I can't even remove the lid. And while it would be physically impossible to remove the battery without first unbolting everything off the front of the trailer, I used a ratchet strap to be extra secure. Granted, you may not have this issue as every trailer is different. I feel I got lucky and the box "just" fit. The box itself is very sturdy, and I thought the battery cable pass through locations were perfect. The lid has rubber grommets to help seal against water intrusion. It was the most affordable 8D solution I could find. Just make sure you are aware of the sizing issues. ## Frequently Bought Together - NOCO HM484 8D Commercial-Grade Battery Box - Renogy Deep Cycle AGM Battery 12 Volt 200Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge Most Home Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/17564004-hm484-8d-commercial-grade-battery-box](https://www.desertcart.is/products/17564004-hm484-8d-commercial-grade-battery-box) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-04-29*