Portable Charger for Iphone 15 Pro Max
MaybeProducts sell for $24.58 on average, inside the sweet spot. But the average product has 9,539 reviews to catch up to, so Portable Charger for Iphone 15 Pro Max is a Maybe.
- Flapen Score
- 54 / 100Top 16% of 2,221 Cell Phones & Accessories niches · +8 vs the category median of 4654
- Market size
- $155K/yr146K searches / yr
- 90-day growth
- -2.8%search demand this quarter
- Competition
- 46%top-5 click share · 20 brands · 47 sellers
Flapen Score
Portable Charger for Iphone 15 Pro Max against its category
The dotted line is the Cell Phones & Accessories average. Past it, Portable Charger for Iphone 15 Pro Max is stronger. Inside it, weaker.
Market
The Portable Charger for Iphone 15 Pro Max market on Amazon at a glance
Shoppers on Amazon United States searched for Portable Charger for Iphone 15 Pro Max 146K times last year and spent an estimated $155K. The top 5 brands take 61% of clicks. Demand peaks in Aug–Sep. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 4.3% of those searches ended in a purchase.
Shoppers searched for this 146K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.3% of those searches ended in a purchase. Searches in the last 90 days moved -2.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $155K a year.
- Searches, last 12 months
- 146K
- Growth, 90 days vs prior 90
- -2.8%
- Conversion, latest week
- 4.3%
- Market size, estimated
- $155Ka year
- Peak month
- August2.3× the quietest month
- Top search term
- iphone 15 pro max portable charger19K searches a year
02 · Price
A sale here is worth $24.58.
Listings sell for $24.58 on average, from $9.14 to $64.70. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 100 to 250 of them. At $24.58 that is $2K to $6K a year per listing.
- Average price
- $24.58inside the $15 to $100 sweet spot
- Price range
- $9.14–$64.70
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$6K
- Returns
- 2.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
92% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 6.3% of listings are out of stock. The average listing ranks #75 within Portable Power Banks. It carries 9,539 reviews at 4.32 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 100%
- Out of stock, average day
- 6.3%
- Average rank
- #75in Portable Power Banks
- Average rating
- 4.32 starsAmazon United States average 4.42 stars
- Average reviews
- 9,539per listing
- Listings tracked
- 36
04 · Newcomers
13 of last year's 13 launches cleared the first-year sales bar.
13 products launched here in the last 12 months. 13 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 22 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 13
- Successful launches
- 13Amazon's first-year sales bar
- Average brand age
- 22 months
Products
Top Portable Charger for Iphone 15 Pro Max 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
INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for iPhone 17 16 Pro iPad Samsung S26 Google etc
- Price
- $20.27
- Rating
- 4.5/5
- Reviews
- 81,509
- Age
- 3y ago
![[2-Pack]Portable Charger for iPhone 17/16/15 Series Upgraded 5200mAh PD USB C Power Bank Built-in USB-C Connector Battery Pack Compatible with iPhone 17/17 Pro/17 Pro Max/16/15 Series Samsung Android](https://m.media-amazon.com/images/I/41XAwluDVeL.jpg)
[2-Pack]Portable Charger for iPhone 17/16/15 Series Upgraded 5200mAh PD USB C Power Bank Built-in USB-C Connector Battery Pack Compatible with iPhone 17/17 Pro/17 Pro Max/16/15 Series Samsung Android
- Price
- $27.01
- Rating
- 4.3/5
- Reviews
- 1,946
- Age
- 2y ago

iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4 500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/16/17 Plus/17 Pro/17 Pro Max Samsung Galaxy S25/S24/S23 Android
- Price
- $19.60
- Rating
- 4.3/5
- Reviews
- 13,089
- Age
- 2y ago

Mini Portable Charger USB C Power Bank Upgraded 5000mAh PD Fast Charging Battery Pack Built-in USB-C Connector Travel Essential for iPhone17/17Pro/17Pro Max/Air/16 Plus/16Pro Max/15 Series Android
- Price
- $16.08
- Rating
- 4.3/5
- Reviews
- 1,287
- Age
- 1y ago

Miady 2-Pack Mini Portable Charger Built-in USB C Connector Small PowerBank
- Price
- $13.76
- Rating
- 4.1/5
- Reviews
- 1,338
- Age
- 12mo ago
Trending
estimated 90-day click momentum
INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for Women Girls Daily Commute Gift Beige
- Price
- $22.07
- Rating
- 4.5/5
- Reviews
- 81,488
- Age
- 8mo ago

Magnetic Portable Charger 10000mAh Power Bank 5 in 1 Portable Charger with Built in Cable 20W Fast Charging for Magsafe Battery Pack Compatible with iPhone 17/16/15/14/13/12 Pro/Pro Max-Black
- Price
- $23.58
- Rating
- 4.5/5
- Reviews
- 2,004
- Age
- 8mo ago

VRURC Portable Charger for iPhone with Built-in Cable 10000mAh 22.5W Fast Charging USB C Battery Pack Cell Phone Power Bank for iPhone 17 16 15 & Samsung Galaxy Series (Blue)
- Price
- $21.69
- Rating
- 4.5/5
- Reviews
- 3,585
- Age
- 3mo ago

RORRY PalmGo Portable Charger 10000mAh PD 22.5W Fast Charging Mini Power Bank with Built-in USB C Connector 3-in-1 Battery Pack for iPhone 17/16/15 Pro/Max Apple Watch Ultra/11/10/SE iPad Pink
- Price
- $27.63
- Rating
- 4.4/5
- Reviews
- 757
- Age
- 6mo ago

INIU Portable Charger Ultra Mini 10000mAh 45W Fast Charging with Detachable Cable Flight-Safe Travel USB C Power Bank External Phone Battery Pack for Xiaomi iPhone 17 16 Samsung S26 Google iPad etc
- Price
- $29.40
- Rating
- 4.5/5
- Reviews
- 2,447
- Age
- 1y ago
Newest
by launch date
VRURC Portable Charger for iPhone with Built-in Cable 10000mAh 22.5W Fast Charging USB C Battery Pack Cell Phone Power Bank for iPhone 17 16 15 & Samsung Galaxy Series (Blue)
- Price
- $21.69
- Rating
- 4.5/5
- Reviews
- 3,585
- Age
- 3mo ago

RORRY PalmGo Portable Charger 10000mAh PD 22.5W Fast Charging Mini Power Bank with Built-in USB C Connector 3-in-1 Battery Pack for iPhone 17/16/15 Pro/Max Apple Watch Ultra/11/10/SE iPad Pink
- Price
- $27.63
- Rating
- 4.4/5
- Reviews
- 757
- Age
- 6mo ago

Magnetic Portable Charger 10000mAh Power Bank 5 in 1 Portable Charger with Built in Cable 20W Fast Charging for Magsafe Battery Pack Compatible with iPhone 17/16/15/14/13/12 Pro/Pro Max-Black
- Price
- $23.58
- Rating
- 4.5/5
- Reviews
- 2,004
- Age
- 8mo ago
![[2-Pack]Portable Charger for iPhone 17/16/15 Mini Power Bank 5000mAh PD USB C Portable Phone Charger Travel Essential Battery Pack for iPhone 17/17 Air/16/16 pro/15/15 pro Max/Android/Samsung/Moto/LG](https://m.media-amazon.com/images/I/31anvHJat9L.jpg)
[2-Pack]Portable Charger for iPhone 17/16/15 Mini Power Bank 5000mAh PD USB C Portable Phone Charger Travel Essential Battery Pack for iPhone 17/17 Air/16/16 pro/15/15 pro Max/Android/Samsung/Moto/LG
- Price
- $26.53
- Rating
- 4.4/5
- Reviews
- 1,683
- Age
- 8mo ago

INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for Women Girls Daily Commute Gift Beige
- Price
- $22.07
- Rating
- 4.5/5
- Reviews
- 81,488
- Age
- 8mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 46% of clicks. Leaders hold, but buyers still shop past them.
Brands
20 rising
Sellers
47
Est. top-5 brand share
61%
Top 20: 100%
Est. top-5 click share
46%
Top 20: 86%
Open market
34%
- INIU19%
- HETP16%
- iWALK13%
- Anker7%
- VRURC6%
- podoru5%
Demand
Portable Charger for Iphone 15 Pro Max search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep · busiest ÷ quietest = 2.3×
Search terms
Top Portable Charger for Iphone 15 Pro Max search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- iphone 15 pro max portable charger19K/yr
- mini portable charger usb c23K/yr
- portable iphone 15 charger18K/yr
- iphone 15 pro portable charger13K/yr
- small portable charger usb c8K/yr
- portable charger iphone 15 pro9K/yr
- mini portable charger for android9K/yr
- portable charger for iphone 15 pro6K/yr
- iphone 15 pro max battery pack7K/yr
- iphone 15 pro battery pack5K/yr
Reviews and returns
What reviews say buyers love and hate about Portable Charger for Iphone 15 Pro Max
We read the reviews and the return reasons for every product selling here.
“Charges slowly”
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.
17 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 Portable Charger for Iphone 15 Pro Max 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









