poweradd portable charger
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$49.95avg listing price — sweet spot $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Price range
Good$20.75–$134.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Growth
Bad-3.2%90-day search growth — must beat 0% to launch
Competition
Bad74%top-5 click share — a locked-up shelf
Review moat
Bad8,729avg incumbent reviews — the moat a new listing must climb
Market size
Bad$79K$79K/yr · 59K searches
Brand share
Bad98%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, poweradd portable charger is a $79K/yr Amazon United States market (59K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 37/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
poweradd portable charger market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- $75K–$100K
- units × avg price
- Conversion rate
- 2.7%
- Avg BSR
- #122
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 71%
- Out of stock
- 23.6%
- Avg brand age
- 31 months
- Avg seller age
- 166 days
Competition & brand share
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 rising
Sellers
71
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
74%
Top 20: 100%
Open market
0%
- Anker86%
- RGVOTA4%
- Feob3%
- Belkin3%
- Ekrist2%
- Core Power2%
Demand & seasonality
Weekly Amazon search volume, last 78 weeks — -3.2% search growth over the last 90 days.Peak months: Jun, Jul · busiest ÷ quietest = 1.7×
Top poweradd portable charger search terms
- anker powercore27K/yr
- anker power core13K/yr
- poweradd5K/yr
- poweradd portable charger4K/yr
- poweradd power bank6K/yr
- powercore3K/yr
Top poweradd portable charger products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Anker Power Bank(PowerCore 10K) Compact Travel-Ready 10 000mAh Battery Pack with PowerIQ Charging Technology 5V/3A High-Speed Charging for iPhone iPad and More (1 Black)
Anker$20.754.5★6,814 rev
Anker Power Bank 20 000mAh Travel Essential Portable Charger with Built-in USB-C Cable 3-Port 87W Max Fast Charging Battery Pack for MacBook iPhone 16/15 Series Samsung Switch and More
Anker$52.714.6★8,188 rev
Anker Power Bank(PowerCore 10K) Compact Travel-Ready 10 000mAh Battery Pack with PowerIQ Charging Technology 5V/3A High-Speed Charging for iPhone iPad and More (2 Black)
Anker$37.434.5★6,819 rev
Portable Charger 38800mAh Power Bank with 5 Outputs & 2 Inputs PD USB C In&Out Fast Phone Charging External Battery Pack Backup Travel Essential Outdoor for iPhone 17/16/15 Android Samsung Galaxy etc
RGVOTA$24.324.3★1,579 rev
Anker 737 Power Bank 140W Max 3-Port Laptop Portable Charger 24 000mAh Smart Display Compatible with iPhone 16 / 15 / 14 Series Vision Pro Samsung MacBook and More
Anker$92.484.4★17,221 rev
Newest
by launch date
Anker Prime Power Bank 20 100mAh 3-Port Portable Charger with 220W Max Output Two-Way Charging TSA-Approved App Control for MacBook iPhone 17/16 Series and More (Base Not Included)
Anker$134.77466 rev
Portable Charger 36800mAh Power Bank PD Fast Charging USB C External Battery Pack 4 Outputs 2 Inputs Travel Essentials Portable Phone Charger for iPhone 17/16/15/14/13/12 Galaxy S24 Android Phone etc
Feob$23.881,098 rev
Portable Charger 38800mAh Power Bank with 5 Outputs & 2 Inputs PD USB C In&Out Fast Phone Charging External Battery Pack Backup Travel Essential Outdoor for iPhone 17/16/15 Android Samsung Galaxy etc
RGVOTA$24.321,579 rev
Portable Charger Power Bank 25800mAh 5V/3A Fast Charging Portable Phone Charger 3 USB Ports External Battery Pack Backup Travel Camping Essential for iPhone 17/16/15/14 Samsung Galaxy Android iPad etc
Ekrist$22.921,387 rev
Anker Laptop Power Bank 25 000mAh Portable Charger with 165W Total Output 3 USB-C Ports (100W Max Each) Built-in Retractable Cables Flight-Ready for iPhone 17/16 Series MacBook Samsung and More
Anker$100.969,996 rev
Trending
90-day click momentumPortable Charger 36800mAh Power Bank PD Fast Charging USB C External Battery Pack 4 Outputs 2 Inputs Travel Essentials Portable Phone Charger for iPhone 17/16/15/14/13/12 Galaxy S24 Android Phone etc
Feob$23.884.2★
Portable Charger Power Bank 25800mAh 5V/3A Fast Charging Portable Phone Charger 3 USB Ports External Battery Pack Backup Travel Camping Essential for iPhone 17/16/15/14 Samsung Galaxy Android iPad etc
Ekrist$22.924.3★
Anker Power Bank(PowerCore 10K) Compact Travel-Ready 10 000mAh Battery Pack with PowerIQ Charging Technology 5V/3A High-Speed Charging for iPhone iPad and More (1 White)
Anker$22.284.5★
Portable Charger 38800mAh Power Bank with 5 Outputs & 2 Inputs PD USB C In&Out Fast Phone Charging External Battery Pack Backup Travel Essential Outdoor for iPhone 17/16/15 Android Samsung Galaxy etc
RGVOTA$24.324.3★
Anker Zolo Power Bank (2025 Upgraded Version) 20 000mAh 30W High-Speed Portable Charger with Built-in USB-C Cable Battery Pack for iPhone 17/16 / 15 Series Galaxy and More
Anker$35.504.5★
What buyers say about poweradd portable charger
What buyers praise and complain about, mined from review topics.What buyers love
“FAST charging”
“Excellent Product”
“Long battery life”
“Easy to carry”
“So good and creamy tasting”
“Good price”
“High protein”
“As Advertised”
“This does job well enough”
“Very handy”
What buyers complain about
“Doesn't charge”
“Broke after a few months”
“It is a bit heavy”
“Its expensive”
“Battery Life is short”
“Bad Quality”
“Did not work”
“Smaller than it looks”
“it is the wrong manual”
“Weird Taste”
Top return reasons
Common questions
- Is poweradd portable charger profitable to sell on Amazon United States?
- The niche generates $79K/yr across 14 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -3.2%. Flapen's verdict: Skip it (37/100).
- How competitive is the poweradd portable charger niche?
- 6 brands and 71 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in poweradd portable charger?
- Top complaints mined from reviews: Charging, Durability, Weight Heavy. The return rate is 1.1%.
- When does demand for poweradd portable charger peak?
- Demand peaks in Jun–Jul; the busiest month runs 1.7× the quietest.
- What does it cost to enter the poweradd portable charger niche?
- Listings span $20.75–$134.77; the average listing price is $49.95 (sweet spot $15–$100). The average incumbent carries 8,729 reviews — the moat a new listing must climb.