Heavy Duty Portable Charger
FailDemand is soft, at -14.1% this quarter, so Heavy Duty Portable Charger is a Fail.
- Flapen Score
- 44 / 100Ranks 1,302 of 2,221 Cell Phones & Accessories niches · −2 vs the category median of 4644
- Market size
- $151K/yr65K searches / yr
- 90-day growth
- -14.1%search demand this quarter
- Competition
- 62%top-5 click share · 18 brands · 63 sellers
Flapen Score
Heavy Duty Portable Charger against its category
The dotted line is the Cell Phones & Accessories average. Past it, Heavy Duty Portable Charger is stronger. Inside it, weaker.
Market
The Heavy Duty Portable Charger market on Amazon at a glance
Shoppers on Amazon United States searched for Heavy Duty Portable Charger 65K times last year and spent an estimated $151K. The top 5 brands take 72% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 5.0% of those searches ended in a purchase.
Shoppers searched for this 65K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.0% of those searches ended in a purchase. Searches in the last 90 days moved -14.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $151K a year.
- Searches, last 12 months
- 65K
- Growth, 90 days vs prior 90
- -14.1%
- Conversion, latest week
- 5.0%
- Market size, estimated
- $151Ka year
- Top search term
- heavy duty portable charger17K searches a year
02 · Price
A sale here is worth $46.99.
Listings sell for $46.99 on average, from $19.37 to $177.48. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $46.99 that is $5K to $12K a year per listing.
- Average price
- $46.99inside the $15 to $100 sweet spot
- Price range
- $19.37–$177.48
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $5K–$12K
- Returns
- 3.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #91 within Portable Power Banks. It carries 6,308 reviews at 4.39 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 3.9%
- Average rank
- #91in Portable Power Banks
- Average rating
- 4.39 starsAmazon United States average 4.42 stars
- Average reviews
- 6,308per listing
- Listings tracked
- 23
04 · Newcomers
5 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 26 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 5
- Successful launches
- 5Amazon's first-year sales bar
- Average brand age
- 26 months
Products
Top Heavy Duty Portable Charger 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
OHOVIV Portable Charger Power Bank 50000mAh Battery Pack 22.5W Fast Charging PowerBank with Built in Cables Travel Essential USB-C Portable Phone Charger for iPhone Samsung Pixel Android iPad
- Price
- $33.23
- Rating
- 4.4/5
- Reviews
- 2,913
- Age
- 1y ago

OHOVIV Portable Charger 50000mAh Power Bank - 22.5W Fast Charging External Battery Pack USB-C Portable Phone Charger for iPhone 17/16/15/14/13 Pro Android Samsung for Travel Camping Essential
- Price
- $31.67
- Rating
- 4.4/5
- Reviews
- 1,213
- Age
- 1y ago

BLAVOR Solar Power Bank 10 000mAh Portable Wireless Charger 20W Fast Charging External Battery Pack with USB C for Cell Phones Solar Panel Charging with Dual Flashlight for Camping
- Price
- $26.13
- Rating
- 4.3/5
- Reviews
- 46,499
- Age
- 7y ago

DEWALT Heavy Duty Portable Charger Power Bank Travel Worksite 10 000 mAh Battery Pack with USB-C Port for iPhone 17/16 Plus Pro Max iPhone 15/14/13 Samsung Galaxy
- Price
- $48.10
- Rating
- 4.6/5
- Reviews
- 806
- Age
- 4y ago

MARBERO Portable Power Station 88Wh Camping Lithium Battery Solar Generator Fast Charging with AC Outlet 120W Peak Power Bank(Solar Panel Optional) for Home Backup Outdoor Emergency RV Van Hunting
- Price
- $68.51
- Rating
- 4.3/5
- Reviews
- 8,770
- Age
- 5y ago
Trending
estimated 90-day click momentum
Portable Charger Power Bank 56800mAh Battery Pack 22.5W Fast Charging Portable Phone Charger for Camping Travel Essential Compatible with iPhone 17/16/15/14/13 Series Samsung Google iPad-Black
- Price
- $28.56
- Rating
- 4.6/5
- Reviews
- 467
- Age
- 4mo ago

Mregb Solar -9H
- Price
- $29.40
- Rating
- 3.9/5
- Reviews
- 61
- Age
- 3y ago

NOBIS Portable Charger 20000mAh Power Bank 45W Power Bank Fast Charging Battery Pack with C to C Cable Battery Bank with Digital Display for iPhone Android Laptop etc(Black)
- Price
- $30.63
- Rating
- 4.5/5
- Reviews
- 3,699
- Age
- 2y ago

NOBIS Portable Charger 20000mAh Power Bank 45W Power Bank Fast Charging Battery Pack with C to C Cable Battery Bank with Digital Display for iPhone Android Laptop etc(Green)
- Price
- $30.14
- Rating
- 4.5/5
- Reviews
- 3,699
- Age
- 2y ago

Solar Charger 38800mAh Solar Power Bank Waterproof External Backup Battery Power Pack with USB C Input/Output/LED Flashlights Compatible with iPhone Samsung iPad Suitable for Outdoor Camping
- Price
- $19.37
- Rating
- 4.0/5
- Reviews
- 281
- Age
- 10mo ago
Newest
by launch date
Portable Charger Power Bank 56800mAh Battery Pack 22.5W Fast Charging Portable Phone Charger for Camping Travel Essential Compatible with iPhone 17/16/15/14/13 Series Samsung Google iPad-Black
- Price
- $28.56
- Rating
- 4.6/5
- Reviews
- 467
- Age
- 4mo ago

Solar Charger Power Bank 38800mAh 22.5W USB-C Fast Charging Portable Charger with 4 Built-in Cables External Battery Pack with Dual LED Emergency Flashlights for Camping Hiking Outdoor Use
- Price
- $40.64
- Rating
- 4.4/5
- Reviews
- 162
- Age
- 8mo ago

Portable Charger Power Bank 60000mAh Battery Pack with 3 in 1 USB-C/iOS/Micro-USB Cable 22.5W Fast Charging Portable Phone Charger Travel Camping Essential Powerbank for iPhone 17/16 Samsung Ebony
- Price
- $31.29
- Rating
- 4.4/5
- Reviews
- 834
- Age
- 8mo ago

Solar Charger 38800mAh Solar Power Bank Waterproof External Backup Battery Power Pack with USB C Input/Output/LED Flashlights Compatible with iPhone Samsung iPad Suitable for Outdoor Camping
- Price
- $19.37
- Rating
- 4.0/5
- Reviews
- 281
- Age
- 10mo ago

SOARAISE Solar Charger Power Bank - 48000mAh Wireless Portable Charger Built-in 4 Cables and 4 Solar Panels PD QC 3.0 Fast Charging USB C Battery Pack with Flashlight for Camping Travel
- Price
- $50.63
- Rating
- 4.3/5
- Reviews
- 2,298
- Age
- 11mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 62% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 rising
Sellers
63
Est. top-5 brand share
72%
Top 20: 100%
Est. top-5 click share
62%
Top 20: 97%
Open market
23%
- OHOVIV40%
- BLAVOR14%
- DEWALT7%
- MARBERO6%
- NOBIS5%
- ZZI5%
Demand
Heavy Duty Portable Charger search demand
Weekly searches over the year. Pick a range.
Search terms
Top Heavy Duty Portable Charger search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- heavy duty portable charger17K/yr
- camping phone charger6K/yr
- swiss tech power bank10K/yr
- ohoviv portable charger 50000mah power bank9K/yr
- portable charger heavy duty6K/yr
- emergency charger power bank9K/yr
- super power bank3K/yr
- n10 portable charger3K/yr
- ohoviv portable charger2K/yr
Reviews and returns
What reviews say buyers love and hate about Heavy Duty Portable Charger
We read the reviews and the return reasons for every product selling here.
“Doesnt 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.
15 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 Heavy Duty Portable Charger 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









