np4-12 12v 4.0ah battery
Skip it33/100a small market ($34K/yr) — np4-12 12v 4.0ah battery doesn't clear our bar today.
Market/yr
$34K
Growth (1y)
+131.3%
Products
11
Brands
7
was 7 a year ago
Sellers
23
Price range
$17.53–$42.68
Returns
2.4%
Rating
4.7★
Skip it
Scored 33/100 across market size, growth, competition, quality gap, and returns.
Competition
- Yuasa31%
- Enersys25%
- Casil22%
- UPLUS NEW TECHNOLOGY BATTERY11%
- SigmasTek5%
- Mighty Max Battery4%
- Other (1 brands)2%
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack. 7 brands and 23 sellers compete here.
Brands
7 flat
was 7 a year ago
Sellers
23
Top 5 brand share
95%
Product shelf
All 11 tracked products in this niche.
YUASA Battery NP4-12 General Purpose VRLA 12V 4AH Battery Lead Calcium Grids for Superior Life Absorbed Glass Mat Construction with No Free Acid Gas Recombination
Yuasa
$25.514.6★1,310 reviews
EnerSys Genesis NP4-12 - 12 Volt/4 Amp Hour Sealed Lead Acid Battery with 0.187 Fast-on Connector
Enersys
$25.624.7★1,939 reviews
Casil CA1240 12V 4Ah SLA/AGM Sealed Lead-Acid Maintenance-Free Alarm Battery F1 Terminals
Casil
$21.894.6★6,374 reviews
UPLUS LP12-4.0 12V 4AH Rechargeable SLA AGM Battery with F1/F2 terminals Replacement Batteries for Alarm Security Control Panel Garage Door Opener Ion Block Rockers UPS Ride On Truck etc.
UPLUS NEW TECHNOLOGY BATTERY
$18.894.6★2,684 reviews
EnerSys Genesis NP4-12 - 12 Volt/4 Amp Hour Sealed Lead Acid Battery with 0.187 Fast-on Connector (2 Pack)
Enersys
$42.684.7★78 reviews
Mighty Max Battery ML5-12 - 12 Volt 5 AH F1 Terminal Rechargeable SLA AGM Battery
Mighty Max Battery
$17.534.6★10,459 reviews
NP4-12FR 12 Volt 5 AmpH SLA Replacement Battery with F1 Terminal
SigmasTek
$17.534.6★22 reviews
Casil CA1250 12V 5Ah SLA AGM Alarm Battery Rechargeable Sealed Lead Acid Upgrade Replacement for CA1240 12V 4Ah ADT Security Systems UPS Backup Power
Casil
$20.444.7★214 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Good battery”
“Fit perfect”
“The price was very reasonable”
“Works as advertised”
“Easy install”
“For general replacement quality”
“Compatibility is pretty good”
“Holds good charge”
“easy”
“✔ Strong, steady power”
What buyers complain about
“Short battery life”
“the last one only lasted 7 months”
“The build quality also feels cheap”
“Doesn't fit the ion game day speaker”
“it barely holds a charge”
“Not agm. This not an agm”
“Did not work for me”
“appeared to be used”
“The only downside — and the reason for the lower rating — is compatibility”
“they were kind of expensive”
Top return reasons
- Size-Overall33%
- Functionality-Overall12%
- Compatibility-Overall12%
- Battery Life9%
- Charging9%
- Advertised Vs Actual Product6%
- Value For Money5%
- Defective Material/Parts4%
- Connectivity-Overall4%
- Product Condition2%