Slickdeals is community-supported. We may get paid by brands for deals, including promoted items.

Heads up, this deal has expired. Want to create a deal alert for this item?

expired Posted by pinchshopper • 4d ago

Item 1 of 7

expired Posted by pinchshopper • 4d ago

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

+ Free Shipping

$81

$125

35% off

Amazon

39 Comments 18,017 Views

Visit Amazon

Good Deal

Bad Deal

Save

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:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available. -Corwin

Original Post

Written by pinchshopper

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

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:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available. -Corwin

Original Post

Written by pinchshopper

Deal Score

+47

Visit Amazon

Price Intelligence

Model: NOCO Genius 10A Battery Charger

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
02/07/23	Amazon	$85	3
06/22/21	Amazon	$65 frontpage	39
03/13/21	Amazon	$76	8
11/30/20	Amazon	$65	1
08/09/20	Amazon	$80	1
07/11/20	Amazon	$81	12
06/13/20	Amazon	$87	7

Current Prices

Sort: Lowest to Highest | Last Updated 7/17/2025, 09:44 PM

Sold By	Sale Price
Amazon	$99.95
Blain Farm & Fleet	$99.99

Unregistered (You)

Top Comments

coast327

597 Posts

124 Reputation

Highly rated by Project Farm on YouTube.

ar15thompson

349 Posts

42 Reputation

It's my go to charger.

Hobosaur

25 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.

38 Comments

coast327

3d ago

597 Posts

Joined Jan 2010

3d ago

coast327

3d ago

597 Posts

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

Highly rated by Project Farm on YouTube.

Thumpar

3d ago

349 Posts

Joined May 2017

3d ago

Thumpar

3d ago

349 Posts

It's my go to charger.

shade45

3d ago

5,268 Posts

Joined Mar 2006

3d ago

shade45

3d ago

5,268 Posts

thanks OP

LexGregor

3d ago

65 Posts

Joined Mar 2017

3d ago

LexGregor

3d ago

65 Posts

I use a smaller model for my motorcycle. 10/10 product.

Slimeyface

3d ago

10,971 Posts

Joined Aug 2008

3d ago

Slimeyface

3d ago

10,971 Posts

Does it restore dead batteries? How far gone?

Hobosaur

3d ago

25 Posts

Joined Jan 2017

3d ago

Hobosaur

3d ago

25 Posts

Quote from Slimeyface

Does it restore dead batteries? How far gone?

decks

3d ago

76 Posts

Joined Dec 2016

3d ago

decks

3d ago

76 Posts

when to charge battery vs just replace it

armedmetallica

3d ago

5,915 Posts

Joined Feb 2004

3d ago

armedmetallica

3d ago

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.

chuck850

3d ago

169 Posts

Joined Nov 2017

3d ago

chuck850

3d ago

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.

Bucko357

3d ago

29 Posts

Joined Jan 2015

3d ago

Bucko357

3d ago

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.

double_denial

3d ago

327 Posts

Joined Sep 2013

3d ago

double_denial

3d ago

327 Posts

It was $76 during the Prime day sale. Still a good price though

thisismetcalf

3d ago

242 Posts

Joined Oct 2006

3d ago

thisismetcalf

3d ago

242 Posts

Ignorant Q difference between this and a NOCO jumper pack?

yeknomtttub

3d ago

22 Posts

Joined Jun 2014

3d ago

yeknomtttub

3d ago

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.

Is2r

3d ago

202 Posts

Joined Nov 2010

3d ago

Is2r

3d ago

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

Caleo

3d ago

5,628 Posts

Joined Dec 2004

3d ago

Caleo

3d ago

5,628 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.

Unregistered (You)

Autos Automotive Tools Automotive Battery Chargers Online Only Amazon

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

$81

$125

Editor's Notes

Original Post

Editor's Notes

Original Post

Community Voting

Price Intelligence

Deal History

Current Prices

Leave a Comment

Top Comments

38 Comments

Leave a Comment

Related Searches

Popular Deals

Trending Deals

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

$81

$125

Editor's Notes

Original Post

Editor's Notes

Original Post

Price Intelligence

Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

Current Prices

Leave a Comment

Top Comments

38 Comments

Leave a Comment

Related Searches

Deal History