Is iphone 13 charging case profitable to sell on Amazon United Kingdom?

The niche generates £38K/yr across 29 tracked products. 2 of 14 products launched in the last 360 days are still selling. 90-day search growth is +3.7%. Flapen's verdict: Worth a look (57/100).

How competitive is the iphone 13 charging case niche?

14 brands and 15 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in iphone 13 charging case?

Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 3.2%.

When does demand for iphone 13 charging case peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the iphone 13 charging case niche?

Listings span £14.99–£24.79; the average listing price is £21.00 (sweet spot $15–$100). The average incumbent carries 144 reviews — the moat a new listing must climb.

iphone 13 charging case

Worth a look

Shows beatable incumbent ratings (3.8★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Quality gap

Incredible3.8★

avg incumbent rating — lower means beatable quality

Price range

Incredible£14.99–£24.79

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

Review moat

Great143.83

avg incumbent reviews — the moat a new listing must climb

Avg price

Great£21.00

avg listing price — sweet spot $15–$100

Competition

Good43%

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

Brand share

Good66%

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

Conversion

Good4.7%

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

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Growth

Okay+3.7%

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

Market size

Bad£38K

£38K/yr · 38K searches

Signals No Dominant Brand Low Review Barrier Quality Gap Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, iphone 13 charging case is a £38K/yr Amazon United Kingdom market (38K searches/yr). The top 5 brands hold 66% of demand. Verdict: Worth a look — 57/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

iphone 13 charging case market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: £32K–£42K; units × avg price
Conversion rate: 4.7%
Avg BSR: #82
Page quality: 0%
Prime: 100%
Sponsored: 83%
Out of stock: 36.2%
Avg brand age: 24 months
Avg seller age: 255 days

Competition & brand share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

66%

Top 20: 100%

Top-5 click share

43%

Top 20: 91%

Open market

27%

MIGAFEI19%
BOPPS15%
QTshine14%
YISHDA9%
FLSTOR9%
Ekrist7%

Demand & seasonality

Weekly Amazon search volume, last 101 weeks — +3.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top iphone 13 charging case search terms

iphone 13 battery case8K/yr +0.4%5.4% conv.
iphone 14 battery case7K/yr +10.4%4.6% conv.
iphone 14 charging case6K/yr +27.0%5.1% conv.
iphone 13 charging case7K/yr -21.2%4.1% conv.
iphone 13 charger case5K/yr +14.0%4.4% conv.
iphone 13 pro battery case3K/yr +6.4%3.6% conv.
iphone 14 charger case3K/yr +8.1%4.8% conv.

All search terms

Top iphone 13 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

QTshine Battery Case for iPhone 13/13 Pro/14 [2025 Upgraded] 7500 mAh Ultra-Slim Portable Extended Charger Cover for iPhone 13/13 Pro/14 Charging Case (6.1 Inch)-Black

QTshine£20.163.2★122 rev

MIGAFEI Battery Case for iPhone 13/13Pro/14 10000mAh Ultra Thin Protective Case Charging Case

MIGAFEI£24.514.2★25 rev

BOPPS Battery Case for iPhone 14/14 Pro/13/13 Pro[2025 Upgrated ] Slim 7000mAh Charging Portable Rechargeable Charger Case Cover for iPhone 13 13 pro 14 pro 14 Charging Case-Black

BOPPS£22.583.1★14 rev

MIGAFEI Battery Case for iPhone 13/13 Pro/14 10000 mAh Ultra-Slim Portable Extended Charger Cover for iPhone 13/13 Pro/14 Charging Case (6.1 Inch)-Black

MIGAFEI£23.003.9★150 rev

Ekrist Battery Case for iPhone 13/13Pro/14 (6.1 Inch) Real 7500mAh Charging Case Portable Rechargeable Protective Extended Battery Charger for iPhone 13/13pro/14 Black

Ekrist£20.103.1★479 rev

Newest

by launch date

FLSTOR 13800mAh Battery Charging Case for iPhone 13/14/13 Pro (6.1-inch) with Screen Protector Black

FLSTOR£22.963 rev

3mo ago

FLSTOR Battery Case for iPhone 13 and iPhone 14 6.1 inch 7000mAh High Capacicty Rechargeable Battery Charging Case with Screen Protector Black

FLSTOR£18.325 rev

4mo ago

YISHDA Battery Case for iPhone 14/13/13 Pro 13800mAh Portable Rechargeable Charging Case Protective Battery Pack Charger Case with Screen Protector Black

YISHDA£23.9211 rev

4mo ago

MIGAFEI Battery Case for iPhone 14/13 7000 mAh Ultra-Slim Portable Extended Charger Cover for iPhone 14/13 Charging Case (6.1 Inch)-Black

MIGAFEI£20.503 rev

5mo ago

TAYUZH Battery Case for iPhone 14/13 (6.1 inch) Upgraded 7000mAh Slim Portable Protective Charger Rechargeable Extended Battery Charging Case Compatible with iPhone 14/13 Black

TAYUZH£19.555 rev

7mo ago

What buyers say about iphone 13 charging case

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

What buyers love

Battery Life16%

“Impressive Battery Life with Some Bulk”

Charging16%

“gives decent charge”

Quality-Overall10%

“This is a reliable”

Value For Money5%

“Good value”

Size-Overall4%

“Fits well”

Drop/Impact Protection4%

“adequate drop protection”

Ease Of Use4%

“easy to press through the thick rubber bumpers”

Advertised Vs Actual Product3%

“As described”

Weight Light3%

“Good lightweight option for Pro models”

Portability3%

“Works well and nice and light to carry around”

What buyers complain about

Charging19%

“It does not charge my phone”

Durability12%

“Broke after 1st use”

Functionality-Overall10%

“No longer works”

Weight Heavy6%

“Very heavy build”

Size-Overall5%

“Doesnt not fit phone”

Quality-Overall4%

“Poor quality”

Battery Life2%

“its a shame as the battery lasts a good while”

Compatibility-Overall2%

“This product DOES NOT FIT THE IPHONE 14pro as advertised as it has a lightning connection”

Thickness2%

“Its pretty chunky”

Touch/Button Controls1%

“the side buttons dont line up so cant be used”

Top return reasons

Charging48%

Size-Overall12%

Functionality-Overall12%

Compatibility-Overall6%

Defective Material/Parts5%

Durability3%

Weight Heavy2%

Heating2%