Trailer Battery Box
MaybeProducts sell for $52.00 on average, inside the sweet spot. But buyers convert on only 2.8% of searches, so Trailer Battery Box is a Maybe.
- Flapen Score
- 52 / 100Top 35% of 7,287 Automotive niches · +3 vs the category median of 4952
- Market size
- $177K/yr121K searches / yr
- 90-day growth
- +19.2%search demand this quarter
- Competition
- 48%top-5 click share · 17 brands · 82 sellers
Flapen Score
Trailer Battery Box against its category
The dotted line is the Automotive average. Past it, Trailer Battery Box is stronger. Inside it, weaker.
Market
The Trailer Battery Box market on Amazon at a glance
Shoppers on Amazon United States searched for Trailer Battery Box 121K times last year and spent an estimated $177K. The top 5 brands take 74% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 2.8% of those searches ended in a purchase.
Shoppers searched for this 121K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.8% of those searches ended in a purchase. Searches in the last 90 days moved +19.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $177K a year.
- Searches, last 12 months
- 121K
- Growth, 90 days vs prior 90
- +19.2%
- Conversion, latest week
- 2.8%
- Market size, estimated
- $177Ka year
- Peak month
- June1.7× the quietest month
- Top search term
- battery box for trailer50K searches a year
02 · Price
A sale here is worth $52.00.
Listings sell for $52.00 on average, from $9.04 to $100.92. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 100 to 250 of them. At $52.00 that is $5K to $13K a year per listing.
- Average price
- $52.00inside the $15 to $100 sweet spot
- Price range
- $9.04–$100.92
- 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–$13K
- Returns
- 3.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
74% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.9% of listings are out of stock. The average listing ranks #802 within Batteries & Accessories. It carries 950 reviews at 4.53 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 74%
- Prime listings
- 100%
- Out of stock, average day
- 2.9%
- Average rank
- #802in Batteries & Accessories
- Average rating
- 4.53 starsAmazon United States average 4.42 stars
- Average reviews
- 950per listing
- Listings tracked
- 31
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 50 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 50 months
Products
Top Trailer 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

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

Attwood 9067-1 Vented Battery Box with Mounting Strap Fits Group 27 Series Batteries Black
- Price
- $20.44
- Rating
- 4.7/5
- Reviews
- 4,346
- Age
- 22y ago

Attwood Group 24 Vented Marine Battery Box
- Price
- $10.58
- Rating
- 4.6/5
- Reviews
- 2,471
- Age
- 20y ago
Trending
estimated 90-day click momentum
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

Attwood Group 24 Vented Marine Battery Box
- Price
- $10.58
- Rating
- 4.6/5
- Reviews
- 2,471
- Age
- 20y 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

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
Newest
by launch date
CNRAQR Aluminum Battery Box Relocation Kit Universal RV/Trailer Battery Box Outdoor With Waterproof Cover(Group 27)
- Price
- $48.41
- Rating
- 4.3/5
- Reviews
- 53
- 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

12V Car/RV/Marine Battery Box Assemble Stainless Steel Battery Relocation Kit for Trailer Boat Trolling Motor Kayak (Group 27)
- Price
- $50.02
- Rating
- 4.6/5
- Reviews
- 95
- Age
- 1y ago

12V Car/RV/Marine Battery Box Assemble Steel Battery Relocation Kit for Trailer Boat Trolling Motor Kayak (Group 27 Black)
- Price
- $49.50
- Rating
- 4.6/5
- Reviews
- 95
- 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 48% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 falling
Sellers
82
Est. top-5 brand share
74%
Top 20: 100%
Est. top-5 click share
48%
Top 20: 87%
Open market
21%
- Camco24%
- attwood19%
- NOCO14%
- peastorm12%
- CURT6%
- SUNAPEX5%
Demand
Trailer Battery Box search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.7×
Search terms
Top Trailer Battery Box search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- battery box for trailer50K/yr
- trailer battery box46K/yr
- car battery box17K/yr
- car battery case4K/yr
- trailer battery box kit4K/yr
Reviews and returns
What reviews say buyers love and hate about Trailer Battery Box
We read the reviews and the return reasons for every product selling here.
“Did not fit”
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 Trailer 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









