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ytz12s

Skip it42/100

a small market ($31K/yr) — ytz12s doesn't clear our bar today.

Market/yr

$31K

Growth (1y)

+240.5%

Products

11

Brands

6

was 6 a year ago

Sellers

47

Price range

$33.64–$140.11

Returns

2.9%

Rating

4.3★

42/100

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Scored 42/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
2
×0.30
Growth
81
×0.30
Competition
15
×0.20
Quality gap
61
×0.10
Returns
77
×0.10

Demand

Weekly Amazon search volume, last 11 weeks — +240.5% year over year.
385192.5Apr '26May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26

Competition

67%Mighty Max Battery
  • Mighty Max Battery67%
  • Yuasa11%
  • ExpertPower10%
  • Goodyear5%
  • Neptune Power Products3%
  • WEIZE3%

The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack. 6 brands and 47 sellers compete here.

Brands

6 flat

was 6 a year ago

Sellers

47

Top 5 brand share

97%

#ProductBrandPriceRatingReviewsClick shareTrend
8Neptune Power Products$34.063.6★133%rising

Product shelf

All 11 tracked products in this niche.

Reviews

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

What buyers love

Battery Life28%

“Battery works well”

Size-Overall20%

“It fits snugly”

Value For Money14%

“Worth the buy”

Advertised Vs Actual Product7%

“Works as advertised”

Quality-Overall6%

“Build quality feels solid”

Charging6%

“Installed into unit with known good charging system”

Durability4%

“Great longevity for the price”

Amplification2%

“exact replacement for a Honda generator 7000eu in every way including amps and size”

Assembly/Installation2%

“Easy to install”

Compatibility-Overall1%

“It worked for Honda ST1300”

What buyers complain about

Battery Life27%

“Battery arrived dead”

Charging19%

“wont recharge”

Durability13%

“Did not last”

Quality-Overall10%

“Poor quality control very disappointed”

Value For Money4%

“Of course the actual one was so expensive”

Functionality-Overall3%

“NOT FUNCTIONAL”

Product Condition3%

“brand new, out of the box”

Size-Overall2%

“Got it and didnt fit in the holder I forgot to measure before buying it”

Assembly/Installation1%

“A little Hard to hook up”

Compatibility-Overall1%

“They sent a battery incompatible with my bike”

Top return reasons

  • Size-Overall43%
  • Charging12%
  • Advertised Vs Actual Product11%
  • Battery Life8%
  • Compatibility-Overall7%
  • Functionality-Overall6%
  • Defective Material/Parts5%
  • Amplification2%
  • Product Condition1%
  • Value For Money1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.74 median price · 2.2% median returns across 13,649 tracked niches.