Brand · 4 products · Automotive
NOCO
Is NOCO worth buying?
NOCO earned a buy verdict on 4 of the 4 NOCO products we compared (100%), well above the 50% average across every brand on the site. 3 won their comparisons outright: NOCO GENIUS2, NOCO Genius5 5-Amp Smart Battery Charger and NOCO Boost Plus GB40. None of the NOCO products we compared was the one to skip in its guide.
Verdicts synthesize independent testing and long-term owner reports; we do not run a lab and never take review units. Each product below links to the comparison it was judged in. How we review.
Buy it 4 products
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The Best Battery Tenders: 4 Compared (and One to Skip) · Automotive
NOCO GENIUS2Won the comparison
The most flexible small maintainer here, because it covers 6V and 12V, lead-acid and lithium, and NOCO states in writing that it can stay connected indefinitely.
Best for: Someone with a mixed garage who wants one small unit that can sit on a car, a bike, or a 6V classic through the whole off-season.
$$ · mid-range
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The Best Car Battery Chargers & Maintainers: 4 Compared (and One to Skip) · Automotive
NOCO Genius5 5-Amp Smart Battery ChargerWon the comparison
A pocket-sized charger that handles 6V and 12V lead-acid and lithium-ion batteries, repairs sulfation, and maintains for months.
Best for: Anyone who wants one charger for the car, motorcycle, mower, and lithium powersport batteries alike.
$$ · mid-range
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The Best Portable Jump Starters: 4 Compared (and One to Skip) · Automotive
NOCO Boost Plus GB40Won the comparison
The default recommendation: enough cranking power for most cars, strong safety features, and a fair price.
Best for: The vast majority of car and small-SUV owners who want one dependable pack and no fuss.
$$ · mid-range
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The Best Portable Jump Starters: 4 Compared (and One to Skip) · Automotive
NOCO Boost X GBX55Runner-up
The step-up pick for bigger engines, cold climates, and anyone who wants fast USB-C recharging.
Best for: Owners of trucks, V8s, diesels, or anyone in a cold climate who also wants a fast-charging power bank.
$$$ · premium
NOCO in our categories: Automotive (4)