Your cart is empty.
Your cart is empty. 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
Brennan M.
Reviewed in the United States on March 1, 2025
Durable, fit amazing, very easy to install, definitely better than the cheap ones.
Helpful Heart
Reviewed in the United States on February 4, 2025
Battery sizes can be complicated, I didn't even know what group 31 means but I found out that it is the size of our RV's cab battery. I didn't like where the battery sits natively so I purchased the plastic bottom and strap to better secure it's position. Voila`, this was a terrific solution that fit my needs.I am thrilled with the purchase and feel it was a great value overall. The build quality, durabilty, and expected life of the components is solid and unpredictable unless damaged. The fit and ease of installation were the final part of satisfaction making this a great deal and easy to recommend to others.
Robert C.
Reviewed in the United States on February 23, 2025
Ordered three of these, exactly what I needed. One was missing the hold down strap.. Contacted NOCO and had strap mailed to me in less that a week.. Great customer service for sure... Added 1/4 inch foam to the bottom of the tray to absorb any vibrations to protect my Lithium batteries..
Evan G.
Reviewed in Canada on February 18, 2025
This unit is simple and effective. My RV battery is housed in a storage compartment at the front of the RV, so I was not concerned with weather protection. Holds the battery securely enough.
MJ
Reviewed in the United States on February 14, 2025
Perfect size for what we needed and fits our purpose.
catherine luckey
Reviewed in the United States on May 30, 2024
Worthwhile
paul burford
Reviewed in the United Kingdom on May 3, 2024
Great fast delivery great product
B W DAVIS
Reviewed in the United Kingdom on March 29, 2024
Does what it says on the listing. We'll pleased.
Luis A. Morales
Reviewed in the United States on November 16, 2024
Perfect for what I needed. The size is a little bigger than a 31 series battery. But the strap holds in in place.
Mandi
Reviewed in the United States on May 4, 2023
The trays fit the battery great and the hole down straps are very nice quality. The only thing that was a issue was thin plastic at the mounting holes. Multiple screws ran through and I was going easy!
juan Hugo galeazzi berra
Reviewed in Mexico on September 22, 2022
Muy buena calidad pero no fue la medida
ed
Reviewed in the United States on April 20, 2022
This is the strongest, well thought out battery box I have ever seen and with all the baots I have owned and do own I have seen many. The strap is nice and feels real nice and the clip is great, love the logo on the strap and the 4 end mounting points are so strong you don't need centers because the way its designed, less holes in a boat the better. I purchase the group 31 for my group 29 battery for my new trolling motor on my 17 carolina skiff. I also purchased the group 27 for my 2020 enclosed 22 ft car trailer that I run a small TV, led lite strip with outlets and 3.1 phone charger ports with an inverter. I will be upgrading my inverter and be buying 3 more group 27 battery trays for the trailer so i can run a microwave and mini fridge when taking the quads out or traveling.. I will also order another 2 for my caolina skiff,s 2 rear batteries. I purchased there marine onboard genius 5x2 for the boats rear batteries and upfront for the trolling motor there was a previous installed guest charger.My 2020 2500 ram diesel has a marine genius pro 10x1 for the fual batteries in parellel and keeps them evenly topped off at 13.18 volts in maintainer mode. Liked the onboard chargers so much I also purchased the Geniuse 10 amp portable charger and the very nice carrying case along with a pack of 20 toy battery quick connects to permanent install the quick plug so I can hook up the 10 amp to any of them and charge each one every month. I'm considering buying the 1 amp maintainer for all my toys and ride on mower. I can't say enough about the NOKO brand and these battery boxes honestly I wasn't expecting much they were cheaper then any others on Amazon but when it arrived I was extremely impressed. Will be buying more and NOKO customer for life fpr all my battery needs!!! No I'm not a sponsor but!!!!!If NOKO wants to sponsor me and my boat so I can travel around the United States and win fishing tournaments and show off NOKO products please do so and contact me!!
LIC. M.
Reviewed in Mexico on June 12, 2019
Quedó a la perfección para mi lancha de 24 pies Yamaha , la usó con una batería de servicio pesado, la correa sujeta firmemente la batería
Recommended Products
