--- product_id: 32676049 title: "BT31S Group 31 Heavy-Duty Battery Tray for Marine, RV, Camper and Trailer Batteries" brand: "noco" price: "28891CFA" currency: XOF in_stock: true reviews_count: 13 category: "Noco" url: https://www.desertcart.sn/products/32676049-bt31s-group-31-heavy-duty-battery-tray-for-marine-rv store_origin: SN region: Senegal --- # 42-inch heavy-duty strap, 120kg tensile strength UV and chemical resistant for harsh environments Impact-resistant down to -20°F BT31S Group 31 Heavy-Duty Battery Tray for Marine, RV, Camper and Trailer Batteries **Brand:** noco **Price:** 28891CFA **Availability:** ✅ In Stock ## Summary > ⚓ Secure your power, conquer every journey. ## Quick Answers - **What is this?** BT31S Group 31 Heavy-Duty Battery Tray for Marine, RV, Camper and Trailer Batteries by noco - **How much does it cost?** 28891CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/32676049-bt31s-group-31-heavy-duty-battery-tray-for-marine-rv) ## 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 - • **Versatile Fit:** Universal design tailored for marine, RV, camper, and trailer batteries—one tray, endless adventures. - • **Unmatched Durability:** Built to endure extreme cold, acid, gas, and oil exposure without compromise. - • **Effortless Installation:** Frustration-free packaging and lightweight design make setup a breeze for busy pros. - • **Marine-Grade Compliance:** Meets USCG and ABYC standards for safety and reliability on water and road. - • **Secure Battery Lockdown:** 42-inch nylon strap holds your Group 31 battery firmly in place, eliminating movement on the go. ## Overview The NOCO BT31S is a rugged, heavy-duty battery tray designed specifically for Group 31 batteries used in marine, RV, camper, and trailer applications. Featuring a 42-inch nylon hold-down strap with over 120kg tensile strength, it ensures your battery stays secure during transit. Engineered to resist impacts down to -20°F and withstand acid, gas, oil, and UV exposure, this tray meets stringent USCG and ABYC safety standards. Lightweight and easy to install, it’s the ultimate choice for professionals demanding reliability and durability on every adventure. ## Description The BT31S Battery Tray is one of the most durable and rugged battery trays for marine, RV, camper, and trailer batteries. Designed for use with a single group 31 battery. Include a 42-inch battery hold-down strap made for a water-resistant nylon material and withstands tensile loads of over 120 kilograms. Not only are these battery trays designed for abuse, but they also impact resistance down to minus 20 degrees Fahrenheit, withstand acid, gas, oil, and other contaminants, and immune to UV exposure. Meets United States Coast Guard (USCG) Code of Federal Regulations 183.420 and American Boat and Yacht Council (ABYC) E-10.7 specifications.Other commonly used search terms: battery tray,marine battery tray,boat battery tray,rv battery tray,battery tray kit,batteries tray,small battery tray,battery storage tray,trailer battery tray,battery hold down tray,battery trays,batterie tray,battery tray marine,marine battery trays,battery mounting tray,battery tray with strap,battery holder tray,deep cycle battery tray,marine battery hold down tray,battery box tray,battery trays for boats,12v battery tray,travel trailer battery tray,plastic battery tray,battery tray rv,noco battery tray,battery trays marine,camper battery tray,battery tray hold down,battery tray for boat,group 31 battery tray, 31 battery tray,battery tray 31, battery tray group 31 Review: Good group31 battery tray - Fits group31 lithium battery like a glove. Tie down strap is good, easy enough to get under when the tray is screwed down. Review: Nice tray - Nice tray but was too big to fit inside the NOCO battery box I’m using. Double check your measurements ## Features - A rugged battery tray for group 31 batteries, including marine, RV, camper, and trailer batteries. - Features a heavy-duty 42-inch hold-down strap with nylon resistant webbing that withstands a tensile load of over 120 kilograms of force. - Impact-resistant down to minus 20 degrees Fahrenheit, withstands acid, gas, oil and other contaminants, and immune to UV exposure. - Keeps your battery securely mounted and limits battery movement during transportation and operation. - Meets United States Coast Guard (USCG) Code of Federal Regulations 183.420, American Boat and Yacht Council (ABYC) E-10.7 specifications, and frustration-free packaging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00E3ALEKI | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #9,514 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Battery Trays #810 in RV Parts & Accessories | | Brand | NOCO | | Brand Name | NOCO | | Compatible with Vehicle Type | RV | | Customer Reviews | 4.6 out of 5 stars 2,138 Reviews | | Global Trade Identification Number | 00046221130508 | | Included Components | 42-Inch Battery Trap, Group 31 Battery Tray | | Item Type Name | NOCO BT31S Group 31 Heavy-Duty Battery Tray For Marine, RV, Camper And Trailer Batteries | | Item Weight | 9.44 ounces | | Manufacturer | NOCO | | Manufacturer Part Number | BT31S | | Manufacturer Warranty Description | 1-Year Limited | | Model Number | BT31S | | Number Of Cells | 6 | | Number of Items | 1 | | OEM Equivalent Part Number | BT31 | | Size | One Size | | Terminal | Marine Terminal | | UPC | 046221130508 | | Unit Count | 1 Count | | Vehicle Service Type | RV | | Voltage | 12 volts | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** NOCO - **Item Weight:** 9.44 ounces - **Number Of Cells:** 6 - **OEM Part Number:** BT31 - **Size:** One Size - **Terminal:** Marine Terminal - **Unit Count:** 1 Count - **Vehicle Service Type:** RV - **Voltage:** 12 volts ## Images ![BT31S Group 31 Heavy-Duty Battery Tray for Marine, RV, Camper and Trailer Batteries - Image 1](https://m.media-amazon.com/images/I/71XdxbWyYsL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I have limited space so could I get the measurements of this tray?** A: Above illustration shows a little over 14. **Q: Will this replace a factory tray** A: Depends. Check the measurements of both the tray and the one you want replaced. I got these for my boat. **Q: Does it come with mounting hardware and strap?** A: Yes, it comes with a 42-Inch strap and mounting hardware. **Q: Will marine series 31 fit?** A: Yes, they will. I use two of these trays on my 25’ Parker, holding group 31 Odyssey batteries. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good group31 battery tray *by G***A on March 28, 2026* Fits group31 lithium battery like a glove. Tie down strap is good, easy enough to get under when the tray is screwed down. ### ⭐⭐⭐⭐⭐ Nice tray *by S***Y on July 31, 2026* Nice tray but was too big to fit inside the NOCO battery box I’m using. Double check your measurements ### ⭐⭐⭐⭐⭐ Great product *by S***R on August 25, 2026* Nice quality product ## Frequently Bought Together - NOCO BT31S Group 31 Heavy-Duty Battery Tray for Marine, RV, Camper and Trailer Batteries - 6 Gauge Marine Wire,6 AWG 20ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer - RED WOLF 60Amp Circuit Breaker for Boat Trolling Motor Marine ATV Trailer Vehicles Stereo Audio Electronic Battery Solar System Inline Fuse with Manual Reset Switch Waterproof DC 12V-48V --- ## 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.sn/products/32676049-bt31s-group-31-heavy-duty-battery-tray-for-marine-rv](https://www.desertcart.sn/products/32676049-bt31s-group-31-heavy-duty-battery-tray-for-marine-rv) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-12*