Black and Decker 40v Lithium Battery
Black and Decker 40v Lithium Battery shows demand growing +121.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 1% of 9,536 Tools & Home Improvement niches · +29 vs the category median of 48
Is Black and Decker 40v Lithium Battery profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Black and Decker 40v Lithium Battery is a $607K/yr Amazon United States market (157K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 77/100.
Black and Decker 40v Lithium Battery: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +121.6% over the last 90 days and 8.4% of searches end in a purchase.
$607K
revenue / yr
Who owns the niche?
The top 5 brands hold 55% of demand, so 45% of the market is open.
45%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 42 products
Top Black and Decker 40v Lithium Battery products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
BULL-TECH 40 Volt MAX 2.0Ah Lithium Battery Replacement for Black and Decker 40V Battery Compatible with All Power 40V Black and Decker Power+ Tools
- Price
- $39.62
- Rating
- 4.5/5
- Reviews
- 745
- Age
- 3y ago

Powilling 40 Volt 3.5Ah Replacement Battery for Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 Compatible with 36V/40V MAX Black and Decker Power+ Tools
- Price
- $32.89
- Rating
- 4.4/5
- Reviews
- 2,989
- Age
- 9y ago

OHYES BAT 40V Charger Replacement for Black Decker LCS36 LCS40 Charger
- Price
- $52.14
- Rating
- 4.4/5
- Reviews
- 155
- Age
- 3y ago

Munikind 40 Volt 3.6Ah Replacement for Black and Decker 40V Battery Lithium
- Price
- $29.58
- Rating
- 4.6/5
- Reviews
- 39
- Age
- 6y ago

VANTTECH 4.0Ah 40V Max LBXR36 Battery Replacement for Black and Decker 40V Lithium Battery Compatible with LBXR36 LBX1540 LBX2040 LBX2540 LBXR2036 LCS1240 for Black+Decker 40 Volt Tools (2 Pack)
- Price
- $52.22
- Rating
- 3.5/5
- Reviews
- 33
- Age
- 6mo ago
Trending
90-day click momentum
Maxofpowr 40V 4.0Ah Replacement for Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LCS1240 LBX1540 LST136W Compatible with Black and Decker All 40V Power Tools and Charger
- Price
- $25.97
- Rating
- 5.0/5
- Reviews
- 9
- Age
- 4mo ago

2-Pack 3600mAh LBX2040 Lithium ion Replacement Battery Compatible with Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 LBX1540 LST136W 40V Cordless Power Tools Battery (Orange)
- Price
- $52.74
- Rating
- 4.5/5
- Reviews
- 351
- Age
- 2mo ago

3.6Ah 40 Volt MAX Battery Replacement for Black and Decker 40V Battery
- Price
- $53.23
- Rating
- 4.5/5
- Reviews
- 456
- Age
- 5mo ago

40 Volt MAX 3600mAh Lithium ion Replacement Battery Compatible with Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 LBX1540 LST136W 40V Cordless Power Tools Battery (Orange)
- Price
- $30.61
- Rating
- 4.5/5
- Reviews
- 351
- Age
- 3y ago

Securelyte 40v 4.0Ah LBX2040 Replacement for Black and Decker 40v Lithium Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 Compatible with Black and Decker 40V MAX Cordless Power Tools
- Price
- $29.16
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 4mo ago
Newest
by launch date
2-Pack 3600mAh LBX2040 Lithium ion Replacement Battery Compatible with Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 LBX1540 LST136W 40V Cordless Power Tools Battery (Orange)
- Price
- $52.74
- Rating
- 4.5/5
- Reviews
- 351
- Age
- 2mo ago

Maxofpowr 40V 4.0Ah Replacement for Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LCS1240 LBX1540 LST136W Compatible with Black and Decker All 40V Power Tools and Charger
- Price
- $25.97
- Rating
- 5.0/5
- Reviews
- 9
- Age
- 4mo ago

Securelyte 40v 4.0Ah LBX2040 Replacement for Black and Decker 40v Lithium Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 Compatible with Black and Decker 40V MAX Cordless Power Tools
- Price
- $29.16
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 4mo ago

3.6Ah 40 Volt MAX Battery Replacement for Black and Decker 40V Battery
- Price
- $53.23
- Rating
- 4.5/5
- Reviews
- 456
- Age
- 5mo ago

VANTTECH 4.0Ah 40V Max LBXR36 Battery Replacement for Black and Decker 40V Lithium Battery Compatible with LBXR36 LBX1540 LBX2040 LBX2540 LBXR2036 LCS1240 for Black+Decker 40 Volt Tools (2 Pack)
- Price
- $52.22
- Rating
- 3.5/5
- Reviews
- 33
- Age
- 6mo ago
Competition: brands, sellers & click share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.
Brands
28 rising
Sellers
57
Top-5 brand share
55%
Top 20: 94%
Top-5 click share
36%
Top 20: 80%
Open market
39%
- OHYES BAT14%
- Munikind12%
- BLACK+DECKER12%
- BULL-TECH10%
- Powilling7%
- VANTTECH6%
Black and Decker 40v Lithium Battery demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 7.9×
Top Black and Decker 40v Lithium Battery search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- black and decker 40v lithium battery68K/yr
- black and decker 40v battery22K/yr
- 40v black and decker battery17K/yr
- 40 volt black and decker battery12K/yr
- black & decker 40v lithium battery7K/yr
- black and decker 40v6K/yr
- black and decker 40 volt battery5K/yr
- black and decker 40 volt lithium battery4K/yr
- black decker 40v lithium battery4K/yr
- black and decker 36v battery4K/yr
What reviews say buyers love and hate about Black and Decker 40v Lithium Battery
What buyers mention most, as a share of all reviews.
What buyers love
89% of reviews“Good battery”
“Holds a charge”
“Good investment”
“As advertised”
“Good quality”
What buyers complain about
80% of reviews“Battery didnt charge”
“it didn't last”
“Very short battery life”
“Low Quality”
“These are much more expensive”
Black and Decker 40v Lithium Battery return rate & reasons
Why buyers send it back, as a share of all return requests.
2.3%
Return rate
19%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Black and Decker 40v Lithium Battery questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









