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frontpage Posted by pinchshopper • 2d ago
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frontpage Posted by pinchshopper • 2d ago

NOCO Genius10 10-Amp 6V & 12V Fully-Automatic Smart Battery Charger & Maintainer

+ Free Shipping

$81

$125

35% off
Amazon
28 Comments 13,899 Views
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Deal Details
Amazon has NOCO Genius10 10-Amp 6V & 12V Fully-Automatic Smart Battery Charger & Maintainer for $80.96. Shipping is free.

Home Depot also has NOCO Genius10 10-Amp 6V & 12V Fully-Automatic Smart Battery Charger & Maintainer for $80.96. Shipping is free.

Thanks to Community Member pinchshopper for finding this deal.

Product Description:
  • Similar to our G7200, just better. It's 17% smaller and delivers over 115% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, plus desulfator.
  • Designed for 6-volt and 12-volt lead-acid (AGM, Gel, SLA, VRLA) and lithium-ion (LiFePO4) batteries, including flooded, maintenance-free, deep-cycle, marine and powersport batteries.
  • An integrated thermal sensor dynamically adjusts the charge based on ambient temperature, preventing overcharging in hot weather and undercharging in cold, ensuring optimal battery performance.
  • Charge batteries from as low as 1 volt, or use Force Mode to manually charge completely dead batteries down to zero volts. Perfect for recovering deeply discharged or neglected batteries.
  • Keep your battery fully charged without worrying about overcharging. Our smart charger constantly monitors the battery, allowing you to leave it connected safely - indefinitely - for worry-free maintenance.
  • Precision pulse charging automatically detects and reverses battery sulfation and acid stratification, restoring your battery's health for improved performance and extended lifespan.
  • Charges and maintains all types of vehicles, including cars, automobiles, motorcycles, mopeds, lawn mowers, ATVs, UTVs, tractors, trucks, SUVs, RVs, campers, trailers, boats, PWCs, jet skis, classic cars, and more..
  • Includes a 10A charger, 72-inch AC cable, 80-inch DC cable with battery clamps, and integrated eyelet terminals, mounting bracket, screws, and a 3-year warranty. Proudly designed in the USA.

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Our research indicates that this is $18.99 lower (19% savings) than the next best available price from a reputable merchant with prices starting from $99.95 at the time of this post.
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Product:
    • This has a 4.5 out of 5 star overall rating on Amazon based on over 19,000 reviews.
  • About this Store:

Original Post

Written by pinchshopper
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has NOCO Genius10 10-Amp 6V & 12V Fully-Automatic Smart Battery Charger & Maintainer for $80.96. Shipping is free.

Home Depot also has NOCO Genius10 10-Amp 6V & 12V Fully-Automatic Smart Battery Charger & Maintainer for $80.96. Shipping is free.

Thanks to Community Member pinchshopper for finding this deal.

Product Description:
  • Similar to our G7200, just better. It's 17% smaller and delivers over 115% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, plus desulfator.
  • Designed for 6-volt and 12-volt lead-acid (AGM, Gel, SLA, VRLA) and lithium-ion (LiFePO4) batteries, including flooded, maintenance-free, deep-cycle, marine and powersport batteries.
  • An integrated thermal sensor dynamically adjusts the charge based on ambient temperature, preventing overcharging in hot weather and undercharging in cold, ensuring optimal battery performance.
  • Charge batteries from as low as 1 volt, or use Force Mode to manually charge completely dead batteries down to zero volts. Perfect for recovering deeply discharged or neglected batteries.
  • Keep your battery fully charged without worrying about overcharging. Our smart charger constantly monitors the battery, allowing you to leave it connected safely - indefinitely - for worry-free maintenance.
  • Precision pulse charging automatically detects and reverses battery sulfation and acid stratification, restoring your battery's health for improved performance and extended lifespan.
  • Charges and maintains all types of vehicles, including cars, automobiles, motorcycles, mopeds, lawn mowers, ATVs, UTVs, tractors, trucks, SUVs, RVs, campers, trailers, boats, PWCs, jet skis, classic cars, and more..
  • Includes a 10A charger, 72-inch AC cable, 80-inch DC cable with battery clamps, and integrated eyelet terminals, mounting bracket, screws, and a 3-year warranty. Proudly designed in the USA.

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Our research indicates that this is $18.99 lower (19% savings) than the next best available price from a reputable merchant with prices starting from $99.95 at the time of this post.
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Product:
    • This has a 4.5 out of 5 star overall rating on Amazon based on over 19,000 reviews.
  • About this Store:

Original Post

Written by pinchshopper

Community Voting

Deal Score
+30
Good Deal
Get Deal at Amazon

Price Intelligence

Model: NOCO Genius 10A Battery Charger

Deal History 

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Sort: Lowest to Highest | Last Updated 7/16/2025, 09:41 AM
Sold By Sale Price
Amazon$80.96
Blain Farm & Fleet$99.99

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Top Comments

coast327
596 Posts
124 Reputation
Highly rated by Project Farm on YouTube.

27 Comments

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Yesterday
596 Posts
Joined Jan 2010
Yesterday
coast327
Yesterday
596 Posts

Our community has rated this post as helpful. If you agree, why not thank coast327

Highly rated by Project Farm on YouTube.
1
1
Yesterday
348 Posts
Joined May 2017
Yesterday
Thumpar
Yesterday
348 Posts
It's my go to charger.
2
Yesterday
5,268 Posts
Joined Mar 2006
Yesterday
shade45
Yesterday
5,268 Posts
thanks OP
1
Yesterday
65 Posts
Joined Mar 2017
Yesterday
LexGregor
Yesterday
65 Posts
I use a smaller model for my motorcycle. 10/10 product.
Yesterday
10,957 Posts
Joined Aug 2008
Yesterday
Slimeyface
Yesterday
10,957 Posts
Does it restore dead batteries? How far gone?
Yesterday
25 Posts
Joined Jan 2017
Yesterday
Hobosaur
Yesterday
25 Posts
Quote from Slimeyface :
Does it restore dead batteries? How far gone?

This should be able to force charge a battery at 0 volts. It has a desulfating mode but no amount of wizardry will reverse heavy sulfation. I've had good luck with my genius 5 trying to get more life out of partially degraded batteries but ymmv on this.
Yesterday
76 Posts
Joined Dec 2016
Yesterday
decks
Yesterday
76 Posts
when to charge battery vs just replace it
1

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Yesterday
5,915 Posts
Joined Feb 2004
Yesterday
armedmetallica
Yesterday
5,915 Posts
I have the 2amp version since 2020, and have it essentially hardwired into my car that doesn't get much use, using a shore power plug/adapter for through the wall type of power. When I come home, I just plug it in, like it's a plugin hybrid. Keeps battery Happy. Tempted to get this. Hand down my 2amp to my father's car that's got a 1am and keep this for myself.
Yesterday
169 Posts
Joined Nov 2017
Yesterday
chuck850
Yesterday
169 Posts
Bought this for $65 back in 2020. Great charger that's worked well on multiple battery types through the years (5 vehicles plus some 12v rec vehicles). Also have a couple of the 2amp charger/maintenance units from the same time. All still in service.
Yesterday
29 Posts
Joined Jan 2015
Yesterday
Bucko357
Yesterday
29 Posts
Quote from Slimeyface :
Does it restore dead batteries? How far gone?

It will bring a battery back to life that is empty. As long as the battery is still usable, it will charge it. I've done this with quite a few batteries.
Yesterday
327 Posts
Joined Sep 2013
Yesterday
double_denial
Yesterday
327 Posts
It was $76 during the Prime day sale. Still a good price though
Yesterday
242 Posts
Joined Oct 2006
Yesterday
thisismetcalf
Yesterday
242 Posts
Ignorant Q difference between this and a NOCO jumper pack?
Yesterday
22 Posts
Joined Jun 2014
Yesterday
yeknomtttub
Yesterday
22 Posts
Quote from thisismetcalf :
Ignorant Q difference between this and a NOCO jumper pack?
NOCO jumper packs are for jump starting your car if the battery is dead/drained. They should only be used if the car battery is not able to start the car. This NOCO Genius 10 is a battery charger and will not jump start a car.
Yesterday
202 Posts
Joined Nov 2010
Yesterday
Is2r
Yesterday
202 Posts
This or the other deal for Eco-Worthy? That one is $46

https://slickdeals.net/f/18458359-eco-worthy-12v-24v-20a-smart-battery-charger-maintainer-46-39-free-shipping?src=SiteSearch

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Yesterday
5,625 Posts
Joined Dec 2004
Yesterday
Caleo
Yesterday
5,625 Posts

Our community has rated this post as helpful. If you agree, why not thank Caleo

Quote from thisismetcalf :
Ignorant Q difference between this and a NOCO jumper pack?
The 'jump packs' have their own lithium battery for providing brief power to help get a vehicle with a low or dead battery started.

These are more like trickle chargers - you hook them up for 3-6+ hours to gradually recharge the battery. They also have different modes for different battery types, including a 'restoration' mode which attempts to 'restore' a totally dead battery. Whether that works depends on how far gone the given battery is.
1

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