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expired Posted by phoinix | Staff • Oct 8, 2024

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expired Posted by phoinix | Staff • Oct 8, 2024

[Prime] $23.96*: NOCO GENIUS1 1-Amp 6V & 12V Automatic Smart Battery Charger & Maintainer at Amazon

$24

$40

40% off

Amazon

14 Comments 5,156 Views

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Amazon [amazon.com] has NOCO GENIUS1 1-Amp 6V & 12V Automatic Smart Battery Charger & Maintainer for $23.96. Shipping is free with Prime or on $35+ orders.

Price:
$15.99 lower (40% savings) than the list price of $39.95
$5.99 lower (20% savings) than the previous price of $29.95

*Previous 🔥Frontpage Deal at $24 with +57 Deal Score and 92 comments.

Customer reviews:
4.5⭐ / 51,801 global ratings
10,000+ bought in past month

amazon.com/dp/B07W46BX31 [amazon.com]

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Deal Score

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Model: NOCO GENIUS1, 1A Smart Car Battery Charger

Deal History

Sale Price

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Today

Post Date	Sold By	Sale Price	Activity
12/01/24	Amazon	$21 frontpage	52
11/28/24	Amazon	$24 frontpage	50
07/16/24	Amazon	$24 popular	22
11/23/23	Amazon	$24 frontpage	92
11/25/22	Amazon	$21 frontpage	89
10/12/22	Amazon	$20 frontpage	71
11/29/21	Amazon	$19 frontpage	141
07/19/21	Amazon	$25	7
10/13/20	Amazon	$21 popular	16

Current Prices

Sort: Lowest to Highest | Last Updated 7/5/2025, 09:54 PM

Sold By	Sale Price
Amazon	$29.87
Blain Farm & Fleet	$29.99

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14 Comments

FantasticCrayon4916

Oct 8, 2024

151 Posts

Joined Nov 2022

Oct 8, 2024

FantasticCrayon4916

Oct 8, 2024

151 Posts

I have this & it's a great little battery maintainer, I use it on 6 volt & 12 volt systems & it auto cycles as needed. Just bought another!

MONM5993

Oct 9, 2024

510 Posts

Joined May 2014

Oct 9, 2024

MONM5993

Oct 9, 2024

510 Posts

I have the 2 version. This is great. I connect my car to it 2-3 times a year just for desulfator function.

souprchckn

Oct 9, 2024

22 Posts

Joined Mar 2012

Oct 9, 2024

souprchckn

Oct 9, 2024

22 Posts

Several other NOCO products are also on sale at near-lowest prices according to price tracking sites. Just picked up the Genius 5 version of this charger (useful for charging larger batteries more quickly).

eekster

Pro

Oct 9, 2024

3,515 Posts

Joined Apr 2014

Oct 9, 2024

eekster

Pro

Oct 9, 2024

3,515 Posts

Good price. I paid $30 last week for a neighbor. I have been using a G1 for yrs now and it is fantastic.
Noticed the G5 was on sale this morning & grabbed one.

Last edited by eekster October 9, 2024 at 02:12 PM.

Regroover

Oct 10, 2024

1,505 Posts

Joined Oct 2004

Oct 10, 2024

Regroover

Oct 10, 2024

1,505 Posts

Would this charge a totally discharged battery? I grew up in the 70s when a Sears (eg not fancy) battery charger did so. A recent experience with a "hi tech" unit was a disappointment, apparently because the unit could not figure out if I was charging a 6 or 12 volt battery. Grrr.

GimeDaLoot

Oct 10, 2024

113 Posts

Joined Jul 2020

Oct 10, 2024

GimeDaLoot

Oct 10, 2024

113 Posts

I bought this and have saved two batteries

superman2005

Oct 10, 2024

481 Posts

Joined May 2008

Oct 10, 2024

superman2005

Oct 10, 2024

481 Posts

Have this, it's great for multiple battery types. Cars, lithium phosphate

ShelbyGT500

Oct 10, 2024

757 Posts

Joined Jan 2008

Oct 10, 2024

ShelbyGT500

Oct 10, 2024

757 Posts

I have a nice 6amp wifi charger from another brand. It fails to revive completely dead batteries(refuses to charge). I use this little 1amp NOCO to kick start the charge enough for the 6amp to take over.

bbyf1601

Oct 10, 2024

562 Posts

Joined Sep 2010

Oct 10, 2024

bbyf1601

Oct 10, 2024

562 Posts

So if I have a battery that's only reading 12.5v, would this help? When would this help and when wouldn't it?

cento

Oct 10, 2024

236 Posts

Joined Jan 2012

Oct 10, 2024

cento

Oct 10, 2024

236 Posts

I park on the street, so I'd have to remove the battery to charge it. Is this worth getting or would the hassle of removing the battery negate any benefits that charging it would offer? I'd get the Genius 5 or 10 to ensure it would change over night, but want some opinions before pulling the trigger. Thanks.

praudio

Oct 10, 2024

245 Posts

Joined Aug 2009

Oct 10, 2024

praudio

Oct 10, 2024

245 Posts

I've had this Genius1 and after a year of light usage it has failed. I was happy to see a 3 year warranty. Unfortunately I had to pay shipping to return... over $15 shipping to return a $23 maintainer!

sinvayne

Oct 10, 2024

604 Posts

Joined Dec 2010

Oct 10, 2024

sinvayne

Oct 10, 2024

604 Posts

Cabelas and Bass Pro Shops are the same price in case anyone has gift certificates there.

kemicala

Oct 10, 2024

376 Posts

Joined Feb 2016

Oct 10, 2024

kemicala

Oct 10, 2024

376 Posts

I have this, I like how it has a mode for 12v and another for agm. Some other chargers sometimes you're just not sure if it actually does agm properly.

GreenCreature437

Pro

Oct 10, 2024

672 Posts

Joined Aug 2019

Oct 10, 2024

GreenCreature437

Pro

Oct 10, 2024

672 Posts

Thanks. I also grabbed the Genius5. Used 1 Amex Rewards point to get an additional 15% off.

Unregistered (You)

Autos Automotive Tools Auto Electronic Accessories Occasions Amazon Prime Day Free Shipping with Prime Online Only

Rating:	(4.5 out of 5 stars)
Reviews:	51,801 Amazon Reviews
Manufacturer:	NOCO
Model Number:	GENIUS1
Product SKU:	B07W46BX31
UPC:	46221190021
ASIN:	B07W46BX31
Brand:	NOCO
Item Dimensions LxWxH:	3.5 x 2.3 x 1.3 inches
Item Weight:	0.95 Pounds
Item model number:	GENIUS1
Manufacturer:	NOCO

[Prime] $23.96*: NOCO GENIUS1 1-Amp 6V & 12V Automatic Smart Battery Charger & Maintainer at Amazon

$24

$40

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