odyssey battery charger
Skip itSoft demand (-20.6% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$49.56avg listing price — sweet spot $15–$100
Price range
Good$16.75–$130.95cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.9%search→purchase rate — share of searches ending in a sale
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.3%return rate — above 5% kills the launch gate
Market size
Okay$104K$104K/yr · 43K searches
Brand share
Bad90%top-5 brand share — brand-locked demand
Review moat
Bad6,399.3avg incumbent reviews — the moat a new listing must climb
Growth
Bad-20.6%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, odyssey battery charger is a $104K/yr Amazon United States market (43K searches/yr). The top 5 brands hold 90% of demand. Verdict: Skip it — 38/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
odyssey battery charger market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $149K–$198K
- units × avg price
- Conversion rate
- 4.9%
- Avg BSR
- #121
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 40 months
- Avg seller age
- 177 days
Competition & brand share
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.Brands
8 rising
Sellers
32
Top-5 brand share
90%
Top 20: 100%
Top-5 click share
60%
Top 20: 100%
Open market
5%
- NEXPEAK58%
- Battery Tender14%
- Victron Energy7%
- ULTRA POWER6%
- YONHAN5%
- COREBOX5%
- Open — no brand owns it (2 brands, 5%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -20.6% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top odyssey battery charger search terms
- nexpeak 12v smart battery charger maintainer8K/yr
- nexpeak battery charger7K/yr
- 24v battery tender7K/yr
- 24v trickle charger5K/yr
- 24 volt battery tender4K/yr
- nexpeak3K/yr
- 24v battery maintainer3K/yr
- 24 volt trickle charger3K/yr
- 24 volt battery maintainer4K/yr
Top odyssey battery charger 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.
All 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
NEXPEAK NC201 10-Amp Battery Charger Smart Trickle Charger 12V 24V Car Battery Charger Fully Automatic Maintainer Desulfator w/Temp Compensation for Car Truck Lawn Mower Boat Marine Batteries
NEXPEAK$24.344.5★13,529 rev
Battery Tender 5 AMP Selectable 12V / 24V Battery Charger and Maintainer - Switchable 5 AMP / 2.5 AMP Onboard Marine for Boat Watercraft - Screw Mountable Heavy Duty Weather Resistant - 022-0258-DL-WH
Battery Tender$126.774.5★185 rev
1.75-Amp Car Battery Charger 6V and 12V Smart Fully Automatic Battery Charger Maintainer Trickle Charger Battery Desulfator for Car Lawn Mower Motorcycle Boat Marine Lead Acid Batteries
NEXPEAK$16.754.5★4,709 rev
NEXPEAK NC215 15-Amp Battery Charger 12V 24V LiFePO4 Lead Acid Portable Car Battery Charger 9-Stage Trickle Charger Smart Battery Maintainer w/Temp Compensation for Car Truck Lawn Mower Boat Marine
NEXPEAK$29.174.5★1,169 rev
ULTRAPOWER 24V 5A Battery Charger Universal Battery Charger Maintainer with 4LEDs Indicator XLR Connector for Cars Trucks RVs ATVs UTVs Tractors SUVs Electric Wheelchair Lead Acid Battery
ULTRA POWER$42.394.1★264 rev
Newest
by launch date
NEXPEAK 15A Battery Charger Trickle Charger 12V/24V Car Battery Charger 9-Stage Smart LiFePO4 Charger Battery Maintainer w/Overcharge Protection Pulse Repair for Car Truck Motorcycle Lawn Mower
NEXPEAK$32.86432 rev
Battery Charger 10-Amp 12V/24V Smart Trickle Charger for Car - Battery Maintainer Trickle Charger and Automotive Battery Charger with Temperature Compensation for Car Truck Motorcycle Lawn Mower
COREBOX$22.95845 rev
PZP 15-Amp 12V/24V Smart Battery Charger Maintainer & Trickle Charger for LiFePO4 Lead Acid Batteries - Fully Automatic 9-Stage Charging w/Temp Compensation for Motorcycle Car Truck Lawnmower Boat
PZ.P$27.01357 rev
NEXPEAK NC215 15-Amp Battery Charger 12V 24V LiFePO4 Lead Acid Portable Car Battery Charger 9-Stage Trickle Charger Smart Battery Maintainer w/Temp Compensation for Car Truck Lawn Mower Boat Marine
NEXPEAK$29.171,169 rev
NEXPEAK NC215 15-Amp Battery Charger Trickle Charger Car Battery Charger 12V 24V LiFePO4 Lead Acid Portable 9-Stage Smart Battery Maintainer w/Temp Compensation for Car Truck Lawn Mower Boat Marine
NEXPEAK$42.111,169 rev
Trending
90-day click momentumNEXPEAK NC215 15-Amp Battery Charger Trickle Charger Car Battery Charger 12V 24V LiFePO4 Lead Acid Portable 9-Stage Smart Battery Maintainer w/Temp Compensation for Car Truck Lawn Mower Boat Marine
NEXPEAK$42.114.5★
NEXPEAK 15A Battery Charger Trickle Charger 12V/24V Car Battery Charger 9-Stage Smart LiFePO4 Charger Battery Maintainer w/Overcharge Protection Pulse Repair for Car Truck Motorcycle Lawn Mower
NEXPEAK$32.864.7★
NEXPEAK NC215 15-Amp Battery Charger 12V 24V LiFePO4 Lead Acid Portable Car Battery Charger 9-Stage Trickle Charger Smart Battery Maintainer w/Temp Compensation for Car Truck Lawn Mower Boat Marine
NEXPEAK$29.174.5★
Victron Energy Blue Smart IP67 Marine Battery Charger 24V 5A Float & Trickle Charger and Desulfator for Boat ATV RV Lithium and Deep Cycle Batteries
Victron Energy$100.664.7★
Battery Charger 10-Amp 12V/24V Smart Trickle Charger for Car - Battery Maintainer Trickle Charger and Automotive Battery Charger with Temperature Compensation for Car Truck Motorcycle Lawn Mower
COREBOX$22.954.4★
What buyers say about odyssey battery charger
What buyers praise and complain about, mined from review topics.What buyers love
“Fast charge”
“Battery life is good”
“Great product performs well”
“Fair price”
“Just as pictured”
“it got the job done”
“Easy to read”
“Lightweight,”
“Compact and easy to use”
“appears quite durable”
What buyers complain about
“Didnt charge”
“the battery just dies”
“DO NOT LAST”
“Never worked”
“Cheaply made, poor quality control”
“no manual”
“just barely fits”
“The price is low because it is a piece of garbage”
“Not as advertised”
“It appeared to be used”
Top return reasons
Common questions
- Is odyssey battery charger profitable to sell on Amazon United States?
- The niche generates $104K/yr across 20 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -20.6%. Flapen's verdict: Skip it (38/100).
- How competitive is the odyssey battery charger niche?
- 8 brands and 32 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 90% of demand.
- What do buyers complain about in odyssey battery charger?
- Top complaints mined from reviews: Charging, Battery Life, Durability. The return rate is 4.3%.
- When does demand for odyssey battery charger peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the odyssey battery charger niche?
- Listings span $16.75–$130.95; the average listing price is $49.56 (sweet spot $15–$100). The average incumbent carries 6,399 reviews — the moat a new listing must climb.