Group 31 Battery Box
MaybePrices already span $16.38–$85.13, with room to position. But the top 5 products take 66% of clicks, so Group 31 Battery Box is a Maybe.
- Flapen Score
- 51 / 100Top 39% of 7,287 Automotive niches · +2 vs the category median of 4951
- Market size
- $174K/yr80K searches / yr
- 90-day growth
- +44.4%search demand this quarter
- Competition
- 66%top-5 click share · 13 brands · 76 sellers
Flapen Score
Group 31 Battery Box against its category
The dotted line is the Automotive average. Past it, Group 31 Battery Box is stronger. Inside it, weaker.
Market
The Group 31 Battery Box market on Amazon at a glance
Shoppers on Amazon United States searched for Group 31 Battery Box 80K times last year and spent an estimated $174K. The top 5 brands take 78% of clicks. Demand peaks in Apr–May–Jun. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 4.5% of those searches ended in a purchase.
Shoppers searched for this 80K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.5% of those searches ended in a purchase. Searches in the last 90 days moved +44.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $174K a year.
- Searches, last 12 months
- 80K
- Growth, 90 days vs prior 90
- +44.4%
- Conversion, latest week
- 4.5%
- Market size, estimated
- $174Ka year
- Peak month
- May2.0× the quietest month
- Top search term
- group 31 battery box64K searches a year
02 · Price
A sale here is worth $48.34.
Listings sell for $48.34 on average, from $16.38 to $85.13. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 100 to 250 of them. At $48.34 that is $5K to $12K a year per listing.
- Average price
- $48.34inside the $15 to $100 sweet spot
- Price range
- $16.38–$85.13
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $5K–$12K
- Returns
- 3.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
65% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 10.7% of listings are out of stock. The average listing ranks #104 within Batteries & Accessories. It carries 1,182 reviews at 4.50 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 65%
- Prime listings
- 88%
- Out of stock, average day
- 10.7%
- Average rank
- #104in Batteries & Accessories
- Average rating
- 4.50 starsAmazon United States average 4.42 stars
- Average reviews
- 1,182per listing
- Listings tracked
- 17
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 59 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 59 months
Products
Top Group 31 Battery Box products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Camco 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
- Price
- $20.02
- Rating
- 4.6/5
- Reviews
- 2,616
- Age
- 12y ago

Camco 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 | (55372)
- Price
- $18.68
- Rating
- 4.6/5
- Reviews
- 2,616
- Age
- 22y ago

Attwood 9084-1 Large Vented Battery Box with Mounting Strap Fits Group 29 and 31 Series Batteries Black
- Price
- $24.32
- Rating
- 4.5/5
- Reviews
- 601
- Age
- 22y ago

NOCO Snap-Top BG27 Battery Box Group 27 12V Battery Box for Marine Automotive RV Boat Camper and Travel Trailer Batteries
- Price
- $16.38
- Rating
- 4.7/5
- Reviews
- 949
- Age
- 2y ago

Camco Double Battery Box - Safely Stores RV Automotive and Marine Batteries - Features a Heavy-Duty Corrosion-Resilient Polymer Construction and Measures Inside 21-1/2 x 7-3/8 x 11-3/16 (55375)
- Price
- $34.79
- Rating
- 4.6/5
- Reviews
- 3,411
- Age
- 7y ago
Trending
estimated 90-day click momentum
Redodo Smart Battery Box Fits Group 31/27/24 Size Batteries RV/Marine Battery Box with Multi Ports Waterproof Built-in Volt-Meter for Trolling Motor Camping Solar Panel Boat
- Price
- $80.35
- Rating
- 4.4/5
- Reviews
- 41
- Age
- 3y ago

Attwood 9084-1 Large Vented Battery Box with Mounting Strap Fits Group 29 and 31 Series Batteries Black
- Price
- $24.32
- Rating
- 4.5/5
- Reviews
- 601
- Age
- 22y ago

Camco Double Battery Box - Safely Stores RV Automotive and Marine Batteries - Features a Heavy-Duty Corrosion-Resilient Polymer Construction and Measures Inside 21-1/2 x 7-3/8 x 11-3/16 (55375)
- Price
- $34.79
- Rating
- 4.6/5
- Reviews
- 3,411
- Age
- 7y ago

Camco 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 | (55372)
- Price
- $18.68
- Rating
- 4.6/5
- Reviews
- 2,616
- Age
- 22y ago

Peastorm Lockable Car/RV/Marine Battery Box Adjustable Steel Battery Relocation Kit for Trailer Boat Trolling Motor Kayak (Group 24-31 Black)
- Price
- $79.93
- Rating
- 4.2/5
- Reviews
- 40
- Age
- 2y ago
Newest
by launch date
VEVOR Battery Box Group 24-31 Trolling Motor Battery Box Marine Batteries Case with Lock Handles and Rubber-Grommet Cable Holes Stainless Steel Shell Suitable for Cars Boats & Trolling Motors
- Price
- $44.23
- Rating
- 4.0/5
- Reviews
- 62
- Age
- 1y ago

SUNAPEX Smart Battery Box 12V/24V Power Center - Multi Ports & Circuit Breaker for Trolling Motor Marine RV & Solar Panel (Pro Battery Not Included)
- Price
- $85.13
- Rating
- 4.6/5
- Reviews
- 169
- Age
- 1y ago

Trolling Motor Power Center Station Battery Box Fits Group 24/27/31 Size Batteries for Boats Marine RV Outdoor Multi-Function 12V/24V Marine Case w/ 50 AMP Connectors(Battery not Include)
- Price
- $84.00
- Rating
- 4.6/5
- Reviews
- 61
- Age
- 1y ago

Battery Box Power Center with USB USB-C Voltage Display External Ports for Group 27 and 31 Batteries. Smart Battery Box for Marine Boat Trolling Motor Outdoor Camping RV
- Price
- $56.16
- Rating
- 4.4/5
- Reviews
- 37
- Age
- 1y ago

SUNAPEX Smart Battery Box 12V/24V Power Center - Multi Ports & Circuit Breaker for Trolling Motor Marine RV & Solar Panel (No Battery)
- Price
- $62.86
- Rating
- 4.5/5
- Reviews
- 314
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 66% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 falling
Sellers
76
Est. top-5 brand share
78%
Top 20: 100%
Est. top-5 click share
66%
Top 20: 100%
Open market
18%
- Camco47%
- attwood14%
- NOCO8%
- SUNAPEX5%
- Newport Vessels4%
- Moeller4%
Demand
Group 31 Battery Box search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May, Jun · busiest ÷ quietest = 2.0×
Search terms
Top Group 31 Battery Box search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- group 31 battery box64K/yr
- marine battery box group 315K/yr
- battery box group 316K/yr
- group 29 battery box4K/yr
Reviews and returns
What reviews say buyers love and hate about Group 31 Battery Box
We read the reviews and the return reasons for every product selling here.
“Measurement of the box are smaller than the provided measurements by inches”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Group 31 Battery Box questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









