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54

honda grom battery

Worth a look

Shows a sweet-spot price point ($47.32 avg), but a small market ($48K/yr) keeps it on the watch list.

Market size 12Growth 69Conversion 78Competition 20Returns 62Price range 93Avg price 94Brand share 48Review moat 66Quality gap 78

Avg price

Great$47.32

avg listing price — sweet spot $15–$100

Price range

Great$18.85–$101.94

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

Conversion

Great7.8%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Growth

Good+50.1%

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

Review moat

Good849.17

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.5%

return rate — above 5% kills the launch gate

Brand share

Okay76%

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

Competition

Bad76%

top-5 click share — a locked-up shelf

Market size

Bad$48K

$48K/yr · 13K searches

According to Flapen's Amazon United States niche tracking, honda grom battery is a $48K/yr Amazon United States market (13K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Mar–Apr–May–Jul. Verdict: Worth a look — 54/100.

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

honda grom battery market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
$47K–$59K
units × avg price
Conversion rate
7.8%
Avg BSR
#388
Page quality
0%
Prime
75%
Sponsored
92%
Out of stock
6.7%
Avg brand age
62 months
Avg seller age
199 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 falling

Sellers

62

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

18%

  • Mighty Max Battery31%
  • Yuasa19%
  • Interstate Batteries15%
  • SPEEDNRG6%
  • Caltric6%
  • TYKOOL5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +50.1% search growth over the last 90 days.
700500Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr, May, Jul · busiest ÷ quietest = 2.4×

Top honda grom battery 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.

0%10%$5K20%$10K30%$15K40%$19K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about honda grom battery

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

What buyers love

Battery Life23%

“Great Battery”

Size-Overall21%

“Direct fit”

Value For Money15%

“Decent price”

Charging7%

“holds good charge”

Weight Light4%

“Its impressively lightweight, which makes handling and installation easy,”

Quality-Overall4%

“Performance has been excellent so far”

Efficiency3%

“The LiFePO4 chemistry is a major win”

Ease Of Use2%

“Safer and much less trouble”

Advertised Vs Actual Product2%

“Does what its supposed to do”

Durability2%

“yet it still feels well made and durable”

What buyers complain about

Size-Overall19%

“Did not fit”

Battery Life18%

“Bad Battery”

Charging15%

“No charge”

Quality-Overall8%

“Buying a better quality this time”

Durability8%

“Does not last”

Compatibility-Overall7%

“But not fit 2003”

Ease Of Use6%

“Unable to use”

Functionality-Overall3%

“It doesn't work”

Value For Money2%

“Not worth a Dollar”

Advertised Vs Actual Product1%

“Doesn't fit the vehicles listed”

Top return reasons

Size-Overall44%
Compatibility-Overall14%
Charging13%
Battery Life10%
Functionality-Overall5%
Advertised Vs Actual Product4%
Defective Material/Parts2%
Amplification2%
Value For Money1%
Quality-Overall1%

Common questions

Is honda grom battery profitable to sell on Amazon United States?
The niche generates $48K/yr across 12 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is +50.1%. Flapen's verdict: Worth a look (54/100).
How competitive is the honda grom battery niche?
12 brands and 62 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in honda grom battery?
Top complaints mined from reviews: Size-Overall, Battery Life, Charging. The return rate is 2.5%.
When does demand for honda grom battery peak?
Demand peaks in Mar–Apr–May–Jul; the busiest month runs 2.4× the quietest.
What does it cost to enter the honda grom battery niche?
Listings span $18.85–$101.94; the average listing price is $47.32 (sweet spot $15–$100). The average incumbent carries 849 reviews — the moat a new listing must climb.