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expiredpinchshopper posted Jul 14, 2025 11:52 PM

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

$81

$125

35% off
+ Free Shippingat Amazon
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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 $80.96Shipping 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 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 $80.96Shipping 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 Store:

Original Post

Written by pinchshopper

Community Voting

Deal Score
+47
Good Deal
Visit Amazon

Top Comments

coast327
622 Posts
128 Reputation
Highly rated by Project Farm on YouTube.
ar15thompson
363 Posts
46 Reputation
It's my go to charger.
Hobosaur
31 Posts
14 Reputation
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.

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38 Comments

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Jul 15, 2025 2:34 AM
622 Comments
Joined Jan 2010
coast327Jul 15, 2025 2:34 AM
622 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
Jul 15, 2025 2:44 AM
363 Comments
Joined May 2017
ThumparJul 15, 2025 2:44 AM
363 Posts
It's my go to charger.
2
Jul 15, 2025 3:14 AM
5.5K Comments
Joined Mar 2006
shade45Jul 15, 2025 3:14 AM
5,459 Posts
thanks OP
1
Jul 15, 2025 3:28 AM
87 Comments
Joined Mar 2017
LexGregorJul 15, 2025 3:28 AM
87 Posts
I use a smaller model for my motorcycle. 10/10 product.
Pro
Jul 15, 2025 5:25 AM
13.4K Comments
Joined Aug 2008
Slimeyface
Pro
Jul 15, 2025 5:25 AM
13,444 Posts
Does it restore dead batteries? How far gone?
Jul 15, 2025 6:54 AM
31 Comments
Joined Jan 2017
HobosaurJul 15, 2025 6:54 AM
31 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.
Jul 15, 2025 7:54 AM
99 Comments
Joined Dec 2016
decksJul 15, 2025 7:54 AM
99 Posts
when to charge battery vs just replace it
1

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Jul 15, 2025 8:36 AM
6.5K Comments
Joined Feb 2004
armedmetallicaJul 15, 2025 8:36 AM
6,459 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.
Jul 15, 2025 1:42 PM
170 Comments
Joined Nov 2017
chuck850Jul 15, 2025 1:42 PM
170 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.
Jul 15, 2025 2:38 PM
30 Comments
Joined Jan 2015
Bucko357Jul 15, 2025 2:38 PM
30 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.
Jul 15, 2025 2:41 PM
344 Comments
Joined Sep 2013
double_denialJul 15, 2025 2:41 PM
344 Posts
It was $76 during the Prime day sale. Still a good price though
Jul 15, 2025 5:19 PM
285 Comments
Joined Oct 2006
thisismetcalfJul 15, 2025 5:19 PM
285 Posts
Ignorant Q difference between this and a NOCO jumper pack?
Jul 15, 2025 5:59 PM
28 Comments
Joined Jun 2014
yeknomtttubJul 15, 2025 5:59 PM
28 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.
Jul 15, 2025 7:58 PM
250 Comments
Joined Nov 2010
Is2rJul 15, 2025 7:58 PM
250 Posts

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Jul 15, 2025 9:01 PM
6.6K Comments
Joined Dec 2004
CaleoJul 15, 2025 9:01 PM
6,633 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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