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expired Posted by hbcobra • Mar 30, 2021
expired Posted by hbcobra • Mar 30, 2021

8-Pk Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Rechargeable Batteries

$16

$27

40% off
Amazon
122 Comments 72,669 Views
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Deal Details
Amazon has 8-Pk Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Rechargeable Batteries for $15.89. Shipping is free w/ Prime or on orders of $25+.
  • Note: Also available for ordering via Subscribe & Save. You may cancel your Subscribe & Save subscription any time after your order ships.

Home Depot also has 8-Pk Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Rechargeable Batteries for $15.89. Choose curbside pickup where stock permits otherwise shipping is free on $45+.

Thanks to community member hbcobra for finding this deal.


Features:
  • Recharge up to 2100 times
  • Maintain up to 70% of their charge after 10 years (when not it use)
  • 800mAh type, 750mAh min, Ni-MH pre-charged rechargeable battery
  • Pre-Charged at the factory using solar power and ready to use
  • No memory effect - batteries can be recharged when fully, or partially discharged

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
  • About this product:
    • Rating of 4.7 stars from over 23,000 Amazon customer reviews.
  • About this store:
    • Amazon Return Policy: Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charge.
    • 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.
    • Details of Home Depot's return policy can be found here.

Original Post

Written by hbcobra
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 8-Pk Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Rechargeable Batteries for $15.89. Shipping is free w/ Prime or on orders of $25+.
  • Note: Also available for ordering via Subscribe & Save. You may cancel your Subscribe & Save subscription any time after your order ships.

Home Depot also has 8-Pk Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Rechargeable Batteries for $15.89. Choose curbside pickup where stock permits otherwise shipping is free on $45+.

Thanks to community member hbcobra for finding this deal.


Features:
  • Recharge up to 2100 times
  • Maintain up to 70% of their charge after 10 years (when not it use)
  • 800mAh type, 750mAh min, Ni-MH pre-charged rechargeable battery
  • Pre-Charged at the factory using solar power and ready to use
  • No memory effect - batteries can be recharged when fully, or partially discharged

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
  • About this product:
    • Rating of 4.7 stars from over 23,000 Amazon customer reviews.
  • About this store:
    • Amazon Return Policy: Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charge.
    • 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.
    • Details of Home Depot's return policy can be found here.

Original Post

Written by hbcobra

Community Voting

Deal Score
+91
Good Deal
Visit Amazon

Price Intelligence

Model: Panasonic BK-4MCCA8BA eneloop AAA 2100 Cycle Ni-MH Pre-Charged Rechargeable Batteries, 8 Pack

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
02/19/24Amazon$17 frontpage
31
09/07/23Amazon$17 frontpage
71
10/16/22Amazon$17
5
04/15/21Amazon$15
3
04/14/21Amazon$16
4
02/10/21Amazon$16 popular
44
01/23/21Amazon$16
14
01/19/21Amazon$16 frontpage
70
01/11/21Amazon$16 frontpage
236
11/06/20Amazon$16 popular
85
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Current Prices

Sort: Lowest to Highest | Last Updated 6/23/2025, 09:51 AM
Sold By Sale Price
Amazon$18.99

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Top Comments

CCC price tracking shows that the regular price is $16.89. Looks like they do this $1 off sale every month or so.
Need AA.

121 Comments

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Mar 30, 2021
522 Posts
Joined Jul 2006
Mar 30, 2021
dovlek
Mar 30, 2021
522 Posts
Grab a pack, thanks OP
2
Mar 30, 2021
2,370 Posts
Joined Sep 2008
Mar 30, 2021
dealsalways
Mar 30, 2021
2,370 Posts
Need AA.
11
Mar 30, 2021
1,525 Posts
Joined Nov 2016
Mar 30, 2021
empirefalls1
Mar 30, 2021
1,525 Posts

Our community has rated this post as helpful. If you agree, why not thank empirefalls1

"'Amazon List Price: $26.99'"
While that can be considered true, Walmart has these batteries at $19.99 every day price.

Gave an UP and Rep points as they are an excellent low price
1
1
Mar 30, 2021
241 Posts
Joined Jul 2017
Mar 30, 2021
redogsc
Mar 30, 2021
241 Posts
The only rechargeables I've used are some ancient Rayovac Renew batteries and a charger I found. Would that charger work with these? If not, what kind of charger do you guys recommend?
3
Mar 30, 2021
1,245 Posts
Joined Jun 2010

This comment has been rated as unhelpful by Slickdeals users.

Mar 30, 2021
92 Posts
Joined Jan 2007
Mar 30, 2021
jmhard
Mar 30, 2021
92 Posts
Quote from redogsc :
The only rechargeables I've used are some ancient Rayovac Renew batteries and a charger I found. Would that charger work with these? If not, what kind of charger do you guys recommend?
You can use any NiMH compatible charger. If you use them a lot it is worth investing in a smart charger. I personally use this one but there are far less expensive versions that do the job:

https://www.amazon.com/Crosse-Tec...206&sr=1-1
Mar 30, 2021
1,289 Posts
Joined Sep 2004
Mar 30, 2021
signalsoldier
Mar 30, 2021
1,289 Posts
Amazon needs to be more forthcoming with the AAs 🙄. Thanks OP
5

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Mar 30, 2021
1,004 Posts
Joined Mar 2019
Mar 30, 2021
CycloneFW
Mar 30, 2021
1,004 Posts
Just for reference, I have this same AAA 8-pack out for delivery today with Amazon that I ordered last week for $16.89 with $1 no-rush digital reward. So pricing near this is often available.
Mar 30, 2021
54 Posts
Joined Mar 2017
Mar 30, 2021
MidwestBoi816
Mar 30, 2021
54 Posts

Our community has rated this post as helpful. If you agree, why not thank MidwestBoi816

CCC price tracking shows that the regular price is $16.89. Looks like they do this $1 off sale every month or so.
3
Mar 30, 2021
37 Posts
Joined Dec 2008
Mar 30, 2021
DennisMenace
Mar 30, 2021
37 Posts
Quote from redogsc :
The only rechargeables I've used are some ancient Rayovac Renew batteries and a charger I found. Would that charger work with these? If not, what kind of charger do you guys recommend?
I've had one of these for several years.. If you can find it on sale, it's a great charger. I've had it perform the discharge/refresh cycle to 'fix' some older batteries that wouldn't fully charge. Small with lots of features and I like the display.
Mar 30, 2021
10,856 Posts
Joined Jun 2005
Mar 30, 2021
skiman
Mar 30, 2021
10,856 Posts
Quote from gopher100 :
Lukewarm deal, not sure Eneloop is worth the premium or if this is even a good price. Their failure rate has probably been lower than EBL for me, but EBLs are 8 for $9 w/o S&S.
EBL are not low self discharge. Different class of product. If you're using them right away after charging, may be fine. But it's not a replacement for disposable batteries that you can just leave on a shelf until you need them.
Mar 30, 2021
14,479 Posts
Joined Jul 2006
Mar 30, 2021
ben_r_
Mar 30, 2021
14,479 Posts
Dang, needed a deal on AAs!
4
Mar 30, 2021
14,476 Posts
Joined Sep 2005
Mar 30, 2021
HapShaughnessy
Mar 30, 2021
14,476 Posts
Quote from dealsalways :
Need AA.
4 for $6.99 https://www.ikea.com/us/en/p/ladd...-70303876/
9
Mar 30, 2021
609 Posts
Joined Feb 2014
Mar 30, 2021
Disposed
Mar 30, 2021
609 Posts
Quote from gopher100 :
Lukewarm deal, not sure Eneloop is worth the premium or if this is even a good price. Their failure rate has probably been lower than EBL for me, but EBLs are 8 for $9 w/o S&S.
EBL are not good batteries compared to eneloops. Go watch the project farm video. They where the worst batteries he tested.

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Mar 30, 2021
92 Posts
Joined Jan 2007
Mar 30, 2021
jmhard
Mar 30, 2021
92 Posts

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

Quote from gopher100 :
Lukewarm deal, not sure Eneloop is worth the premium or if this is even a good price. Their failure rate has probably been lower than EBL for me, but EBLs are 8 for $9 w/o S&S.
I've seen a lot of debate on this. I only have experience with Eneloop, and I totally swear by them. From what I've read, the big difference is discharge rate. Totally worth it to me, as I tend to let my batteries sit for a long time prior to use. If you were always charging prior to use the Eneloop is probably not worth it. Here's a TLDR post I saw if you are interested (not my post, I am quoting someone):

I have experience with both Eneloop and EBL.

The short story is EBL are crap.

The longer explanation is EBL are not Low Self-Discharge, though they claim to be. EBL are cheap, really cheap compared to Eneloop. The only way you will see EBL's specced capacity is if you immediately put them into use after taking them off the charger, with no rest period, and immediately use the cell's capacity to empty. In theory, if you are using and depleting a cell every day and charging it every night, meaning, if LSD is not a feature that you'll utilize, if you are not setting your flashlight in a drawer with a charged cell and expecting it to work for more than a few minutes weeks later when you grab it, then with the low expectation of HSD (high self-discharge) in mind, it may suit your purposes, may be the more economical option. These cells also have a lower effective total number of recharge cycles before they will no longer hold a charge or the available full charged capacity becomes useless.

In all other instances, an LSD cell is superior to an HSD cell, and Eneloops will be vastly more economical in the long run.

Standard Eneloops are expensive, but they are resilient to abuse, with excellent LSD properties, and an amazing number of recharge cycles.

Eneloops are also rebranded. Duraloop (some Duracell) is a nick name for Japanese made Duracell that were produced in the same factory as Eneloop by FDK Corporation (now owned by Fujitsu, even if Panasonic now owns the Eneloop brand). These are effectively relabled Eneloops, and at times we could find them for about 1/4 less than Eneloop prices, and find them domestically in the US at local stores without too much effort. We know they are Eneloop because these cells test and rate identically to Eneloop (see the famous NLee the Engineer's reviews on Amazon). Any Duracell packages with the label on the back labeled "Made in Japan" were Duraloop. Unfortunately, IMO, within the last year Duracell switched from standard Eneloop relabel to Eneloop Pro relabel, for the advantage of increased capacity at the cost of a vastly reduced number of recharge cycles and increased fragility. The new "Made in Japan" Duracell batteries are all relabeled Eneloop Pro. We can still find the older true Duraloops in some stores as old stock, but you have to have knowledge of Duracell packaging to be able to tell the difference.
1

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