Is iphone 12 pro max charging case profitable to sell on Amazon United States?

The niche generates $49K/yr across 18 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -18.9%. Flapen's verdict: Skip it (46/100).

How competitive is the iphone 12 pro max charging case niche?

13 brands and 18 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 71% of demand.

What do buyers complain about in iphone 12 pro max charging case?

Top complaints mined from reviews: Charging, Durability, Size-Overall. The return rate is 3.4%.

When does demand for iphone 12 pro max charging case peak?

Demand peaks in Jul–Aug; the busiest month runs 1.9× the quietest.

What does it cost to enter the iphone 12 pro max charging case niche?

Listings span $9.35–$38.98; the average listing price is $31.13 (sweet spot $15–$100). The average incumbent carries 4,546 reviews — the moat a new listing must climb.

iphone 12 pro max charging case

Skip it

A small market ($49K/yr) — this niche doesn't clear our bar today.

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$31.13

avg listing price — sweet spot $15–$100

Price range

Great$9.35–$38.98

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

Brand share

Good71%

top-5 brand share — brands hold most of the demand

Conversion

Good4.7%

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

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Competition

Okay60%

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

Review moat

Bad4,546.33

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-18.9%

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

Market size

Bad$49K

$49K/yr · 33K searches

Signals Quality Gap

According to Flapen's Amazon United States niche tracking, iphone 12 pro max charging case is a $49K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 46/100.

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

iphone 12 pro max charging case market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: $31K–$39K; units × avg price
Conversion rate: 4.7%
Avg BSR: #3,570
Page quality: 0%
Prime: 100%
Sponsored: 89%
Out of stock: 9.3%
Avg brand age: 31 months
Avg seller age: 197 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

Top-5 brand share

71%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

22%

Feob21%
Alpatronix20%
JBUBN12%
GIN FOXI10%
Pxwaxpy7%
SNRONEW7%

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — -18.9% search growth over the last 90 days.

Peak months: Jul, Aug · busiest ÷ quietest = 1.9×

Open Trend

Top iphone 12 pro max charging case search terms

iphone 12 pro max battery case15K/yr -13.4%3.9% conv.
iphone 12 pro max charging case12K/yr -25.8%3.5% conv.
iphone 12 pro max charger case4K/yr -19.5%3.6% conv.
iphone 12 pro max case charger2K/yr -15.0%1.8% conv.

All search terms

Top iphone 12 pro max charging case 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 18 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Battery Charging Case for iPhone 12Pro Max/13Pro Max/14Pro Max/14Plus (6.7 Inch) Powerful 8600mAh Portable Rechargeable Charger Cover for iPhone 14ProMax/14Plus/13Promax/12Promax Battery Case-Black

Feob$24.603.8★391 rev

Alpatronix Battery Case for iPhone 12 Pro Max / 13 Pro Max Slim Portable Protective Extended Charger Cover with Wireless Charging Lightning Input Apple Pay CarPlay - BX12Pro Max - Matte Black

Alpatronix$38.483.9★4,416 rev

GIN FOXI Case for iPhone 14 Pro Max/14 Plus/13 Pro Max/12 Pro Max Rechargable Charging Case with Stand Black

GIN FOXI$29.922.9★16 rev

Battery Case for iPhone 12 Pro Max (6.7 inch) Upgraded12000mAh Rechargeable Portable Protective Extended Charger Case Wireless Charging Compatible with iPhone 12 Pro MaxCharging Cover & Carplay-Black

JBUBN$33.343.8★731 rev

Battery Case for iPhone 12 Pro Max [6.7 inch] 7800mAh Portable Protective Charging Case Extended Battery Backup Pack for Apple iPhone 12 Pro Max Rechargeable Charger Case Black

Pxwaxpy$24.874.1★938 rev

Newest

by launch date

Battery Case for iPhone 12 Pro Max 13 Pro Max 14 Pro Max 14 Plus (6.7 inch)-2026 Upgraded High Capacity 13800mAh Battery Pack Rechargeable Charger Charging Case with Tempered Glass Screen Protector

ZIKIHAA$27.088 rev

2mo ago

13800mAh Battery Case for iPhone 14 Pro Max/13 Pro Max/12Pro Max/14 Plus (6.7 inch) [2026 Upgraded] High Capacity Extended Charging Case Charger Battery Pack with Tempered Glass Screen Protector

POAQCIF$28.9288 rev

2mo ago

GIN FOXI Case for iPhone 14 Pro Max/14 Plus/13 Pro Max/12 Pro Max Rechargable Charging Case with Stand Black

GIN FOXI$29.9216 rev

4mo ago

Sitong [Upgraded Battery Case for iPhone 12 Pro Max & iPhone 13 Pro Max 6000mAh Rechargeable Extended Battery Charging Charger Case Add 100% Extra Juice (6.7 Inches) Black

Sitong$38.431 rev

8mo ago

Alpatronix Battery Case for iPhone 13 Pro Max/12 Pro Max (6.7 inch) Strong Slim Portable Protective Charger Case Cover Extended Wireless Charging Case CarPlay Certified Connector Chip- Black

Alpatronix$38.481,015 rev

9mo ago

What buyers say about iphone 12 pro max charging case

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

What buyers love

Quality-Overall15%

“Its better than very cheaply-made similar products”

Charging12%

“Charges your phone fast”

Battery Life11%

“Good quality great battery life”

Ease Of Use8%

“Ease of use”

Magnetic Strength/Adsorption8%

“Very strong magnet connection”

Size-Overall6%

“Good fit”

Value For Money5%

“For the price it was good feels good too no problems yet would get again”

Advertised Vs Actual Product5%

“Just as described”

Efficiency4%

“Works great”

Grip3%

“makes it much easier to grip”

What buyers complain about

Charging24%

“Difficult to charge”

Durability17%

“Broke after a month”

Size-Overall9%

“Bad fitting case”

Weight Heavy7%

“While it's a little bulky”

Battery Life6%

“that battery shattered the back of my phone”

Strength4%

“because charger port doesnt hold firm”

Connectivity-Overall4%

“would not connect for wireless charging”

Compatibility-Overall4%

“This does not fit an I phone 12”

Value For Money3%

“SO NOT WORTH THE MONEY”

Magnetic Strength/Adsorption3%

“the magnet is almost non-existant”

Top return reasons

Size-Overall35%

Charging29%

Compatibility-Overall10%

Functionality-Overall3%

Battery Life2%

Drop/Impact Protection2%

Advertised Vs Actual Product2%

Quality-Overall2%

Color2%

Defective Material/Parts1%

Common questions

Is iphone 12 pro max charging case profitable to sell on Amazon United States?: The niche generates $49K/yr across 18 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -18.9%. Flapen's verdict: Skip it (46/100).
How competitive is the iphone 12 pro max charging case niche?: 13 brands and 18 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 71% of demand.
What do buyers complain about in iphone 12 pro max charging case?: Top complaints mined from reviews: Charging, Durability, Size-Overall. The return rate is 3.4%.
When does demand for iphone 12 pro max charging case peak?: Demand peaks in Jul–Aug; the busiest month runs 1.9× the quietest.
What does it cost to enter the iphone 12 pro max charging case niche?: Listings span $9.35–$38.98; the average listing price is $31.13 (sweet spot $15–$100). The average incumbent carries 4,546 reviews — the moat a new listing must climb.