Is mycharge portable charger profitable to sell on Amazon United States?

The niche generates $353K/yr across 23 tracked products. 10 of 16 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Worth a look (52/100).

How competitive is the mycharge portable charger niche?

9 brands and 27 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 95% of demand.

What do buyers complain about in mycharge portable charger?

Top complaints mined from reviews: Charging, Durability, Weight Heavy. The return rate is 2.7%.

When does demand for mycharge portable charger peak?

Demand peaks in Jul–Dec; the busiest month runs 1.7× the quietest.

What does it cost to enter the mycharge portable charger niche?

Listings span $20.27–$68.92; the average listing price is $41.38 (sweet spot $15–$100). The average incumbent carries 4,779 reviews — the moat a new listing must climb.

mycharge portable charger

Worth a look

Shows beatable incumbent ratings (4.0★), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$41.38

avg listing price — sweet spot $15–$100

Price range

Incredible$20.27–$68.92

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Good2.7%

return rate — above 5% kills the launch gate

Competition

Good52%

top-5 click share — leaders hold, buyers still browse

Market size

Good$353K

$353K/yr · 208K searches

Conversion

Good4.1%

search→purchase rate — share of searches ending in a sale

Growth

Bad-0.5%

90-day search growth — must beat 0% to launch

Review moat

Bad4,779.22

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad95%

top-5 brand share — brand-locked demand

Signals Quality Gap

According to Flapen's Amazon United States niche tracking, mycharge portable charger is a $353K/yr Amazon United States market (208K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Jul–Dec. Verdict: Worth a look — 52/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

mycharge portable charger market data

Units sold / yr: 8K–10K; avg 250–500/product
Revenue / yr: $331K–$414K; units × avg price
Conversion rate: 4.1%
Avg BSR: #366
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 8.0%
Avg brand age: 20 months
Avg seller age: 175 days

Competition & brand share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

52%

Top 20: 97%

Open market

myCharge82%
Sucrosey5%
IGGPBB4%
INIU2%
aonidi2%
JARGOU2%
Open — no brand owns it (3 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 100 weeks — -0.5% search growth over the last 90 days.

Peak months: Jul, Dec · busiest ÷ quietest = 1.7×

Open Trend

Top mycharge portable charger search terms

mycharge portable charger66K/yr +10.2%2.8% conv.
my charge portable phone charger41K/yr +5.7%2.9% conv.
mycharge28K/yr -8.1%2.1% conv.
my charge18K/yr -7.7%2.5% conv.
mycharge power bank15K/yr -6.0%1.5% conv.
my charger portable charger for iphone7K/yr +31.9%2.6% conv.
jargou 3 in 1 charging station apple9K/yr -21.1%4.4% conv.
my charge power bank11K/yr -58.8%2.7% conv.
my charger3K/yr -2.4%0.7% conv.
my charge charger3K/yr -15.8%1.1% conv.

All search terms

Top mycharge 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

myCharge$41.434.1★58 rev

myCharge$50.893.2★41 rev

myCharge RetractaCharger 5000mAh Portable Charger Power Bank with 28-Inch Retractable USB-C Cable | Premium Fabric | Built-in USB-C Port | Digital Display

myCharge$24.374.1★39 rev

myCharge RetractaCharger 20000mAh Portable Charger Power Bank for Laptops Phones & Tablets with 28-inch Retractable Dual USB-C Cables | Premium Fabric | Built-in Wall Plug | 30W PD Fast Charging

myCharge$61.953.7★7 rev

myCharge$41.023.9★118 rev

Newest

by launch date

20000mAh Lightweight-Portable-Charger-Power-Bank with Built-in Cables and AC Wall Plug PD20W USB-C Fast Charging Battery Pack LED Display External Travel Phone Charger for All iPhone Samsung Android

aonidi$39.09775 rev

7mo ago

myCharge$41.02118 rev

myCharge$31.6338 rev

myCharge$41.4358 rev

myCharge$50.8941 rev

What buyers say about mycharge portable charger

What buyers praise and complain about, mined from review topics.

What buyers love

Charging43%

“FAST CHARGING”

Quality-Overall7%

“The build quality feels solid”

Portability7%

“Easily portable”

Ease Of Use5%

“easy to hold”

Value For Money4%

“Definitely worth the price”

Size-Overall4%

“Convenient size”

Battery Life3%

“Great Battery”

Efficiency3%

“It works”

Advertised Vs Actual Product2%

“Accurate Description”

Weight Light2%

“This charger is lightweight”

What buyers complain about

Charging36%

“Not Charging”

Durability11%

“Did not last”

Weight Heavy6%

“Way too heavy”

Functionality-Overall4%

“Stopped working”

Battery Life3%

“Poor battery life”

Size-Overall3%

“Small size”

Quality-Overall3%

“Bad quality”

Advertised Vs Actual Product2%

“False advertisement”

Compatibility-Overall2%

“this is when I learned it is actually not compatible”

Portability1%

“it is not as portable as I imagined”

Top return reasons

Charging51%

Weight Heavy13%

Size-Overall7%

Compatibility-Overall7%

Value For Money5%

Functionality-Overall3%

Advertised Vs Actual Product3%

Defective Material/Parts1%

Product Condition1%

Socket/Port/Plug1%

Common questions

Is mycharge portable charger profitable to sell on Amazon United States?: The niche generates $353K/yr across 23 tracked products. 10 of 16 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Worth a look (52/100).
How competitive is the mycharge portable charger niche?: 9 brands and 27 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in mycharge portable charger?: Top complaints mined from reviews: Charging, Durability, Weight Heavy. The return rate is 2.7%.
When does demand for mycharge portable charger peak?: Demand peaks in Jul–Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the mycharge portable charger niche?: Listings span $20.27–$68.92; the average listing price is $41.38 (sweet spot $15–$100). The average incumbent carries 4,779 reviews — the moat a new listing must climb.