Is worx battery 20v profitable to sell on Amazon United States?

The niche generates $984K/yr across 40 tracked products. 7 of 10 products launched in the last 360 days are still selling. 90-day search growth is +77.5%. Flapen's verdict: Launch it (76/100).

How competitive is the worx battery 20v niche?

28 brands and 45 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 55% of demand.

What do buyers complain about in worx battery 20v?

Top complaints mined from reviews: Battery Life, Charging, Durability. The return rate is 2.5%.

When does demand for worx battery 20v peak?

Demand peaks in Apr–May–Jun–Jul; the busiest month runs 4.0× the quietest.

What does it cost to enter the worx battery 20v niche?

Listings span $23.44–$129.12; the average listing price is $46.63 (sweet spot $15–$100). The average incumbent carries 273 reviews — the moat a new listing must climb.

worx battery 20v

Launch it

A $984K/yr market growing +77.5% this quarter with returns at 2.5% — clears our launch bar.

Avg price

Great$46.63

avg listing price — sweet spot $15–$100

Review moat

Great273.45

avg incumbent reviews — the moat a new listing must climb

Growth

Great+77.5%

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

Brand share

Great55%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Great$984K

$984K/yr · 418K searches

Competition

Great40%

top-5 click share — an open shelf

Price range

Good$23.44–$129.12

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

Returns

Good2.5%

return rate — above 5% kills the launch gate

Conversion

Good5.1%

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

According to Flapen's Amazon United States niche tracking, worx battery 20v is a $984K/yr Amazon United States market (418K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Launch it — 76/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

worx battery 20v market data

Units sold / yr: 20K–25K; avg 500–750/product
Revenue / yr: $933K–$1.2M; units × avg price
Conversion rate: 5.1%
Avg BSR: #874
Page quality: 0%
Prime: 98%
Sponsored: 100%
Out of stock: 6.0%
Avg brand age: 41 months
Avg seller age: 164 days

Competition & brand share

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

Brands

28 falling

Sellers

Top-5 brand share

55%

Top 20: 94%

Top-5 click share

40%

Top 20: 83%

Open market

39%

WORX24%
Koedsion12%
Mounzuikue7%
Bonadget6%
energup6%
Generic6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +77.5% search growth over the last 90 days.

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 4.0×

Open Trend

Top worx battery 20v search terms

worx battery 20v181K/yr +60.7%5.3% conv.
worx battery94K/yr +86.1%3.5% conv.
worx 20v battery34K/yr +96.6%4.5% conv.
yardworks 20v battery17K/yr +109.1%0.5% conv.
works battery 20v worx10K/yr +156.3%4.8% conv.
worx batteries14K/yr +104.7%3.7% conv.
worx 20v lithium battery14K/yr +6.5%2.0% conv.
worx weed eater battery6K/yr +205.2%5.1% conv.
worx lawn mower battery5K/yr +137.2%1.8% conv.
worx power share 20v battery4K/yr +133.3%3.7% conv.

All search terms

Top worx battery 20v 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

Koedsion 2Pack 3000mAh Battery Replacement for Worx PowerShare 20V Batteries WA3520 WA3525 WA3575 WA3669 WG151s WG155s WG251s WG255s WG540s WG545s WG890 WG891

Koedsion$33.004.4★289 rev

WORX 20V Battery PowerShare Lithium-ION 2.0 Ah 1 pc WA3669

WORX$40.224.5★254 rev

WORX 20 V Lithium-ion Battery 4.0 Ah PowerShare Pro 2 pcs WA3674.J2

WORX$104.324.6★238 rev

Mounzuikue Upgraded 2Packs 8.0Ah Replacement for Worx 20V Battery Lithium-ion Power Share Max WA3525 WA3575 WA3575 WA3578 WA3520 WA3742 WG155s WG251s WG890 Compatible with Worx battery 20V Power Tools

Mounzuikue$49.354.2★70 rev

Upgraded 4.0Ah WA3525 20V Battery Replacement for WORX Battery 20V Power Share Max 20V Lithium-ion Battery Compatible with WORX 20V Battery WA3575 WA3520 WG151s WG891 Leaf Blower Tools Batteries

Bonadget$32.764.5★1,087 rev

Newest

by launch date

Mounzuikue$49.3570 rev

3mo ago

Bonacell 2Pack 4.0Ah WA3525 Replacement for Worx Battery 20V Power Share Max 20V WA3575 WA3520 WG151s WG890 WG891 Leaf Blower Tools Batteries with LED Power Indicator

Bonacell$30.8513 rev

3mo ago

AaveYouMore 2 Packs 20v 4.0Ah Battery Replacement for Worx 20v Battery WA3525 WA3520 WA3575 WA3578

AaveYouMore$29.0322 rev

6mo ago

Upgraded 7000mAh 2Pack 20V Battery Compatible for Worx Battery 20V PowerShare WA3674 WA3678 WA3669 WA3575 WA3525 WA3520 WA3577 WA3578 WG151s WG155s WG251s

Batryuic$51.4479 rev

8mo ago

UTRBATT 2 Pack 6.0Ah Replacement Battery for Worx 20V Compatible with Worx 20 Volt Lithium WA3520 WA3525 WG151s WG155s WG251s Cordless Power Tools Battery

UTRBATT$45.5822 rev

9mo ago

What buyers say about worx battery 20v

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

What buyers love

Battery Life31%

“Long lasting battery”

Charging16%

“Charger works well”

Value For Money13%

“Decent price”

Quality-Overall8%

“Build quality feels solid”

Advertised Vs Actual Product7%

“As advertised”

Size-Overall5%

“They fit well and are consistent and should last more than a year”

Durability4%

“Durable”

Strength2%

“Excellent staying power”

Blower1%

“Great addition to our blower”

Compatibility-Overall1%

“Compatibility was great”

What buyers complain about

Battery Life26%

“batteries don't last long”

Charging22%

“Doesn't hold a charge”

Durability9%

“died in less than half the time”

Quality-Overall6%

“Poor quality”

Size-Overall5%

“are smaller despite being 4 amp”

Value For Money3%

“Overpriced”

Heating2%

“the batteries overheated to the point of visible smoke”

Functionality-Overall2%

“Could not operate device”

Ease Of Use2%

“Difficult to remove”

Defective Material/Parts1%

“however the tool did not start”

Top return reasons

Battery Inclusion32%

Size-Overall18%

Charging17%

Battery Life9%

Compatibility-Overall6%

Functionality-Overall4%

Advertised Vs Actual Product3%

Defective Material/Parts3%