Iphone 11 Pro Battery Case
FailThe top 5 brands take 100% of clicks, so Iphone 11 Pro Battery Case is a Fail.
- Flapen Score
- 34 / 100Ranks 2,016 of 2,221 Cell Phones & Accessories niches · −12 vs the category median of 4634
- Market size
- $15K/yr10K searches / yr
- 90-day growth
- -14.8%search demand this quarter
- Competition
- 86%top-5 click share · 5 brands · 14 sellers
Flapen Score
Iphone 11 Pro Battery Case against its category
The dotted line is the Cell Phones & Accessories average. Past it, Iphone 11 Pro Battery Case is stronger. Inside it, weaker.
Market
The Iphone 11 Pro Battery Case market on Amazon at a glance
Shoppers on Amazon United States searched for Iphone 11 Pro Battery Case 10K times last year and spent an estimated $15K. All 5 brands take every click. Demand peaks in Jul–Aug. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 4.4% of those searches ended in a purchase.
Shoppers searched for this 10K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.4% of those searches ended in a purchase. Searches in the last 90 days moved -14.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $15K a year.
- Searches, last 12 months
- 10K
- Growth, 90 days vs prior 90
- -14.8%
- Conversion, latest week
- 4.4%
- Market size, estimated
- $15Ka year
- Peak month
- July1.6× the quietest month
- Top search term
- iphone 11 pro battery case6K searches a year
02 · Price
A sale here is worth $35.61.
Listings sell for $35.61 on average, from $20.62 to $83.44. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $35.61 that is $0 to $4K a year per listing.
- Average price
- $35.61inside the $15 to $100 sweet spot
- Price range
- $20.62–$83.44
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 8.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
63% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 17.6% of listings are out of stock. The average listing ranks #219 within Battery Charger Cases. It carries 443 reviews at 3.88 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 63%
- Prime listings
- 88%
- Out of stock, average day
- 17.6%
- Average rank
- #219in Battery Charger Cases
- Average rating
- 3.88 starsAmazon United States average 4.42 stars
- Average reviews
- 443per listing
- Listings tracked
- 8
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 42 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
- 42 months
Products
Top Iphone 11 Pro Battery Case 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 6, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Battery Case for iPhone 11 Pro Upgraded 10000mAh High Capacity Rechargeable Portable Extended Charger Case Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) Charging Cover & Carplay (Black)
- Price
- $32.29
- Rating
- 3.8/5
- Reviews
- 731
- Age
- 2y ago

YINGYKJ Battery Case for iPhone 11 Pro Upgraded 10000mAh Battery Pack Rechargeable Charger Case with Carplay Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) External Charging Clip(Black)
- Price
- $32.09
- Rating
- 4.1/5
- Reviews
- 22
- Age
- 4y ago

Apple iPhone 11 Pro Smart Battery Silicone Case with Wireless Charging - Black
- Price
- $83.44
- Rating
- 4.3/5
- Reviews
- 1,066
- Age
- 6y ago

Battery Case for iPhone 11 Pro Enhanced 7000mAh Ultra Thin Portable Protective Power Smart Charging Case Compatible with iPhone 11 Pro (5.8 inch) Rechargeable Extended Battery Charger Case (Black)
- Price
- $27.11
- Rating
- 4.0/5
- Reviews
- 186
- Age
- 2y ago

Battery Case for iPhone 11 Pro Enhanced 10000mAh Portable Protective Wireless Charging Case Support Carplay Compatible with iPhone 11 Pro (5.8 inch) Rechargeable Extended Battery Charger Case (Black)
- Price
- $30.61
- Rating
- 3.6/5
- Reviews
- 227
- Age
- 2y ago
Trending
estimated 90-day click momentum
Apple iPhone 11 Pro Smart Battery Silicone Case with Wireless Charging - Black
- Price
- $83.44
- Rating
- 4.3/5
- Reviews
- 1,066
- Age
- 6y ago

Giabuao Battery Charger Case for iPhone 11 Pro(5.8) 5000mAh Slim Rechargeable Extended Charging Case Power Bank with Stand Portable Protective Battery Backup for iPhone 11 Pro Black
- Price
- $30.14
- Rating
- 3.4/5
- Reviews
- 14
- Age
- 1y ago

Battery Case for iPhone 11 Pro Upgraded 10000mAh High Capacity Rechargeable Portable Extended Charger Case Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) Charging Cover & Carplay (Black)
- Price
- $32.29
- Rating
- 3.8/5
- Reviews
- 731
- Age
- 2y ago

Battery Case for iPhone 11 Pro Enhanced 10000mAh Portable Protective Wireless Charging Case Support Carplay Compatible with iPhone 11 Pro (5.8 inch) Rechargeable Extended Battery Charger Case (Black)
- Price
- $30.61
- Rating
- 3.6/5
- Reviews
- 227
- Age
- 2y ago

YINGYKJ Battery Case for iPhone 11 Pro Upgraded 10000mAh Battery Pack Rechargeable Charger Case with Carplay Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) External Charging Clip(Black)
- Price
- $32.09
- Rating
- 4.1/5
- Reviews
- 22
- Age
- 4y ago
Newest
by launch date
Giabuao Battery Charger Case for iPhone 11 Pro(5.8) 5000mAh Slim Rechargeable Extended Charging Case Power Bank with Stand Portable Protective Battery Backup for iPhone 11 Pro Black
- Price
- $30.14
- Rating
- 3.4/5
- Reviews
- 14
- Age
- 1y ago

Battery Case for iPhone 11 Pro Enhanced 7000mAh Ultra Thin Portable Protective Power Smart Charging Case Compatible with iPhone 11 Pro (5.8 inch) Rechargeable Extended Battery Charger Case (Black)
- Price
- $27.11
- Rating
- 4.0/5
- Reviews
- 186
- Age
- 2y ago

Battery Case for iPhone 11 Pro Enhanced 10000mAh Portable Protective Wireless Charging Case Support Carplay Compatible with iPhone 11 Pro (5.8 inch) Rechargeable Extended Battery Charger Case (Black)
- Price
- $30.61
- Rating
- 3.6/5
- Reviews
- 227
- Age
- 2y ago

Battery Case for iPhone 11 Pro Max 10000mAh Ultra Thin Portable Protective Smart Charging Case Compatible with iPhone 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger (Black)
- Price
- $28.60
- Rating
- 4.0/5
- Reviews
- 186
- Age
- 2y ago

Battery Case for iPhone 11 Pro Upgraded 10000mAh High Capacity Rechargeable Portable Extended Charger Case Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) Charging Cover & Carplay (Black)
- Price
- $32.29
- Rating
- 3.8/5
- Reviews
- 731
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 86% of clicks. A locked shelf that new listings rarely crack.
Brands
5 falling
Sellers
14
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
86%
Top 20: 100%
Open market
0%
- JBUBN48%
- YINGYKJ31%
- Apple10%
- Giabuao8%
- mophie3%
Demand
Iphone 11 Pro Battery Case search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul, Aug · busiest ÷ quietest = 1.6×
Search terms
Top Iphone 11 Pro Battery Case search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- iphone 11 pro battery case6K/yr
- iphone 11 pro charging case3K/yr
- iphone 11 pro charger case886/yr
Reviews and returns
What reviews say buyers love and hate about Iphone 11 Pro Battery Case
We read the reviews and the return reasons for every product selling here.
“would not take a charge”
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.
14 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 Iphone 11 Pro Battery Case 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









