Is noco gbx155 case profitable to sell on Amazon United States?

The niche generates $46K/yr across 9 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -53.5%. Flapen's verdict: Skip it (38/100).

How competitive is the noco gbx155 case niche?

8 brands and 13 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 85% of demand.

What do buyers complain about in noco gbx155 case?

Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 1.7%.

What does it cost to enter the noco gbx155 case niche?

Listings span $30.95–$52.99; the average listing price is $44.37 (sweet spot $15–$100). The average incumbent carries 378 reviews — the moat a new listing must climb.

noco gbx155 case

Skip it

Soft demand (-53.5% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible$44.37

avg listing price — sweet spot $15–$100

Price range

Incredible$30.95–$52.99

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

Returns

Great1.7%

return rate — above 5% kills the launch gate

Review moat

Great378.33

avg incumbent reviews — the moat a new listing must climb

Conversion

Great7.0%

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

Brand share

Okay85%

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

Competition

Bad80%

top-5 click share — a locked-up shelf

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Market size

Bad$46K

$46K/yr · 15K searches

Growth

Bad-53.5%

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

According to Flapen's Amazon United States niche tracking, noco gbx155 case is a $46K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 85% of demand. Verdict: Skip it — 38/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

noco gbx155 case market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: $44K–$55K; units × avg price
Conversion rate: 7.0%
Avg BSR: #397
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 3.3%
Avg brand age: 24 months
Avg seller age: 241 days

Competition & brand share

The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 rising

Sellers

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

80%

Top 20: 100%

Open market

10%

NOCO45%
HOSOCASE15%
LUGECASE13%
LOTOCASE7%
HESPLUS5%
Gleegi5%
Open — no brand owns it (2 brands, 10%)

Demand

Weekly Amazon search volume, last 23 weeks — -53.5% search growth over the last 90 days.

Open Trend

Top noco gbx155 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 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

NOCO GBC104 Boost X EVA Protection Case for GBX155 UltraSafe Lithium Jump Starters

NOCO$39.664.7★1,378 rev

Hard Case for NOCO Boost X GBX155 - Portable Car Battery Jump Starter Hard Shell Case: Waterproof Travel Carrying Storage Box for NOCO Boost X GBX155 UltraSafe Jump Starter - RV Trips & Highway Travel

LUGECASE$50.054.7★66 rev

Case for NOCO Boost X GBX155 GB150 Waterproof Hard Protective Box for 4250A/3000A Carrying Storage Case for 12V Power Bank Car Charger &Accessories ( Not including other accessories)

HOSOCASE$52.994.9★107 rev

Case for NOCO Boost X GBX155 & GB150 Hard Shell Carrying Case with Custom Foam | Shockproof Case Compatible with NOCO GBX155 GB150 Jump Starter - for Car Boat Truck Owners | for Emergency & Travel

LOTOCASE$52.364.8★65 rev

HESPLUS Hard Case for Boost X GBX155 / GB150 UltraSafe Car Battery Jump Starter Portable Storage Jump Starter Box - Black (Case Only)

HESPLUS$32.365.0★7 rev

Newest

by launch date

LUGECASE$50.0566 rev

4mo ago

HESPLUS Hard Case for Boost X GBX155 / GB150 UltraSafe Car Battery Jump Starter Portable Storage Jump Starter Box - Black (Case Only)

HESPLUS$32.367 rev

5mo ago

Case for NOCO Boost X GBX155 GB150 Jump Starter Custom Foam Carrying Case

Turokacase$49.1625 rev

5mo ago

Case for NOCO Boost X GBX155 & GB150 Hard Shell Carrying Case with Custom Foam | Shockproof Case Compatible with NOCO GBX155 GB150 Jump Starter - for Car Boat Truck Owners | for Emergency & Travel

LOTOCASE$52.3665 rev

11mo ago

Case for NOCO Boost X GBX155 GB150 Waterproof Hard Protective Box for 4250A/3000A Carrying Storage Case for 12V Power Bank Car Charger &Accessories ( Not including other accessories)

HOSOCASE$52.99107 rev

11mo ago

What buyers say about noco gbx155 case

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

What buyers love

Quality-Overall15%

“This case it's of a very good quality”

Size-Overall14%

“Perfect fit”

Strength10%

“Sturdy Case with Plenty of Storage”

Drop/Impact Protection9%

“Protect”

Value For Money8%

“Worth the money”

Durability8%

“It feels durable”

Material Quality5%

“This case is made from very sturdy material”

Water Resistance5%

“waterproof in a fantastic”

Ease Of Use5%

“Very functional and easy to use”

Design-Overall4%

“Perfectly designed for its intended purpose”

What buyers complain about

Size-Overall17%

“Did not fit as they show in the diagram”

Value For Money15%

“Disappointed as it wasnt cheap”

Quality-Overall5%

“Feels cheap”

Thickness4%

“It's thick plastic”

Compatibility-Overall3%

“Case does not fit GBX155 Noco Boost DO NOT BUY ITS WA WASTE OF MONEY”

Smell3%

“Smelled absolutely horrible when I opened the box”

Shape/Style3%

“Great case I just wish that the shape was better maid for the cords and alligator clips, the foam is made perfectly for the unit only almost no room for the alligator clips and on the bottom where the cords wrap around they have to be on the top of the unit”

Advertised Vs Actual Product3%

“DESCRIPTION ON POSTING IS WRONG WILL NOT FIT NOCO GBX155. Case does not fit GBX155 Noco Boost DO NOT BUY ITS WA WASTE OF MONEY”

Assembly/Installation2%

“It took a bit of planning”

Strength2%

“For one it feels much more rigid than the case I was using prior”

Top return reasons

Size-Overall54%

Advertised Vs Actual Product11%

Compatibility-Overall7%

Color4%

Charging4%

Smell3%

Value For Money3%

Defective Material/Parts3%

Functionality-Overall2%

Weight Heavy1%

Common questions

Is noco gbx155 case profitable to sell on Amazon United States?: The niche generates $46K/yr across 9 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -53.5%. Flapen's verdict: Skip it (38/100).
How competitive is the noco gbx155 case niche?: 8 brands and 13 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in noco gbx155 case?: Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 1.7%.
What does it cost to enter the noco gbx155 case niche?: Listings span $30.95–$52.99; the average listing price is $44.37 (sweet spot $15–$100). The average incumbent carries 378 reviews — the moat a new listing must climb.