Advertising Disclosure
Rv Battery Box Comparison - August 2025
| 1 Best Choice  9.8Exceptional | 2  9.5Excellent | 3  9.4Excellent | 4  9.2Excellent | 5 Best Value  8.9Very Good | 6  8.8Very Good |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelCamco Large Battery Box with Straps and Hardware - Group 27, 30, 31 |Safely Stores RV, Automotive, and Marine Batteries | Measures Inside 7-1/4" x 13-1/4" x 8-5/8" | (55373), Black | Model attwood 9069-1 Standard Acid-Resistant Series 24 Non-Vented Marine Boat Battery Box, Black, One Size | Model NOCO Snap-Top BG31 Battery Box, Group 24-31 12V Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries | Model NOCO Snap-Top BG24 Battery Box, Group 24 12V Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries | Model NOCO Snap-Top BG27 Battery Box, Group 27 12V Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries | Model NOCO Snap-Top BGU1 Battery Box, Group U1 12V Battery Box for Lawn and Garden, Generators, Gate Openers and Equipment |
BrandCamco | Brand attwood | Brand NOCO | Brand NOCO | Brand NOCO | Brand NOCO |
Reviews | Reviews  | Reviews - | Reviews - | Reviews - | Reviews - |
Tech Specs | |||||
item weight 2.57 pounds | item weight 2.56 ounces | item weight 3.27 pounds | item weight 2.49 pounds | item weight 3.16 pounds | item weight 1.69 pounds |
manufacturer part number 55373 | manufacturer part number - | manufacturer part number BG31S | manufacturer part number BG24S | manufacturer part number BG27S | manufacturer part number BGU1S |
model 55373 | model - | model BG31S | model BG24S | model BG27S | model BGU1S |
product dimensions- | product dimensions - | product dimensions 17.56 x 9.94 x 11.13 inches | product dimensions 14.06 x 10.31 x 11.13 inches | product dimensions 16.69 x 10.06 x 11.88 inches | product dimensions 11.19 x 8.31 x 8.88 inches |
exterior- | exterior - | exterior Machined | exterior Machined | exterior Machined | exterior Machined |
voltage- | voltage - | voltage 12 Volts | voltage 12 Volts | voltage 12 Volts | voltage 12 Volts |
Available On  | Available On  | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1CamcoCamco Large Battery Box with Straps and Hardware - Group 27, 30, 31 |Safely Stores RV, Automotive, and Marine Batteries | Measures Inside 7-1/4" x 13-1/4" x 8-5/8" | (55373), Black
Main highlights- Meets USCG CFR 183. 420 and ABYC E-10. 7 specifications
- Lightweight, heavy-duty corrosion-resistant polypropylene box
- Inside dimensions = 7 ¼” Wide X 13 ¼” Long X 8 5/8” Tall with 2” additional head room for battery terminals
- Includes lift-off lid, durable woven hold-down strap, foot clamps and stainless steel screws
- Fits group size 27, 30 and 31 batteries
-
9.5
2attwood
attwood 9069-1 Standard Acid-Resistant Series 24 Non-Vented Marine Boat Battery Box, Black, One Size
Why we love it
Extremely durable and tested in harsh temperature ranges.
Meets stringent ABYC and U.S. Coast Guard standards.
Durable straps withstand 350 lbs. of force.
Main highlights- Polypropylene construction ensures complete resistance to acid
- Meets ABYC and U.S. Coast Guard standards as an original equipment manufacturer (OEM) battery hold-down system
- Extremely tough; drop-tested in temperatures from -20F to +120F degrees
- Durable straps withstand 350 lbs. of force—nearly 4 times the Coast Guard requirements
- Designed for standard batteries, Series 24 (10 1/8 inch max height)
-
9.4
3NOCO
NOCO Snap-Top BG31 Battery Box, Group 24-31 12V Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries
Main highlights- What's Included - BG31 Group 24-31 Snap-Top Marine Battery Box, Battery Divider, 48-Inch Battery Hold-Down Strap, Battery Mounting Tray, (4) #8x1-Inch Self-Tapping Screws, and meets USCG 183.420, ABYC E-10.7 specifications.
- Ultimate Battery Protection - A reinforced design with a honeycomb lattice structure makes it one of the most rugged battery boxes ever designed, with impact resistance down to -20ºF (-28ºC) and resistance to acid, gas, UV, and oil.
- Simplified Installation - Installing our battery boxes has never been easier. Utilize the pre-drilled internal pilot holes for direct mounting without a battery strap. Or the all-new strap mount system for more rugged and demanding installations.
- Maximum Versatility - Experience more ways to route your battery cables - front and sides - with enhanced cable entry ports for improved cable routing from multiple directions, plus optional ventilation holes for additional airflow.
- Introducing the All-New SnapTop Battery Box - Similar to the HM318BK, only better. We reimagined our battery boxes to make them structurally more rigid, perfecting the snap-top design and simplifying installation like never before.
- Fits Group 24-31 Batteries - A rugged and heavy-duty design for Group 24-31 batteries, including 12-volt automotive, marine, RV, deep-cycle, and lithium-ion batteries, including cars, boats, campers, travel trailers, trolling motors, pontoons, and more.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
