Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
expired
phoinix | Staff 43.7K Views
Jan 12, 2026 8:19 AM

8-Pack Panasonic Eneloop 2100mAh AA Ni-MH Rechargeable Batteries

$20

$29

31% off
Amazon
Visit Amazon

Why are you downvoting this deal?

Good Deal?
111Comments
Save
Share
Deal Details
Update: This popular deal is still available.

Amazon has 8-Pack Panasonic Eneloop 2100mAh AA Ni-MH Rechargeable Batteries for $19.60. Shipping is free with Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • Minimum Capacity: 1900mAh
  • Typical Capacity: 2000mAh
  • 2100 Recharge Cycles
  • Pre-Charged, Ready to Use
  • Holds 70% of Charge for 10 Years
  • No Memory Effect
  • Can Be Charged When Partially Drained
  • Functional Down to -4°F

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
    • Our research indicates that this deal is $4.39 less (18% savings) than the next best available price from a reputable merchant with prices starting at $23.99 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

Amazon has 8-Pack Panasonic Eneloop 2100mAh AA Ni-MH Rechargeable Batteries for $19.60. Shipping is free with Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • Minimum Capacity: 1900mAh
  • Typical Capacity: 2000mAh
  • 2100 Recharge Cycles
  • Pre-Charged, Ready to Use
  • Holds 70% of Charge for 10 Years
  • No Memory Effect
  • Can Be Charged When Partially Drained
  • Functional Down to -4°F

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
    • Our research indicates that this deal is $4.39 less (18% savings) than the next best available price from a reputable merchant with prices starting at $23.99 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+248
Good Deal
Bad Deal

Why are you downvoting this deal?

Top Comments

Community Reviews

Panasonic Eneloop AA batteries stand out for long life, reliable charge retention, and strong performance in high-drain gear like Yale locks, Roku remotes, Xbox controllers, and motion sensor lights. The standard 2100mAh cells are praised for lasting years, with some still working after a decade or more, and the made in Japan packaging adds confidence. The main cautions are price versus IKEA LADDA or other alternatives, and the need for a sensible charger because very fast charging can hurt longevity. The 2450mAh version can also be too thick for some devices, so this is a durable everyday pick if fit and charging speed are handled carefully.

Common Questions (5)

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

111 Comments

Sign up for a Slickdeals account to remove this ad.

Jan 12, 2026 7:18 PM
568 Comments
Joined Sep 2006
Alpine_Jan 12, 2026 7:18 PM
568 Comments
Quote from marymcq2 View quoted comment :
I use these in my Roku remote which burns through batteries. I have some Eneloop AA batteries that are 10 years old and are still holding their charge. I also have some Amazon and knock off rechargables that lose charge quickly. In for one!
Yep! I've bought lots of Eneloop's. Then to save money, I purchased energizer and Amazon batteries and their performance is subpar when compared to the Eneloop's. I just buy these now...saves me headaches.
Jan 12, 2026 7:19 PM
612 Comments
Joined Aug 2007
tripleplayJan 12, 2026 7:19 PM
612 Comments
Deleted
Last edited by tripleplay January 13, 2026 at 11:32 AM.
Jan 12, 2026 7:52 PM
23 Comments
Joined Oct 2018
SillyStringJan 12, 2026 7:52 PM
23 Comments
Quote from marymcq2 View quoted comment :
I use these in my Roku remote which burns through batteries. I have some Eneloop AA batteries that are 10 years old and are still holding their charge. I also have some Amazon and knock off rechargables that lose charge quickly. In for one!
Same here.
Jan 12, 2026 7:54 PM
23 Comments
Joined Oct 2018
SillyStringJan 12, 2026 7:54 PM
23 Comments
Quote from PantsUnderUnderPants View quoted comment :
Get the Panasonic pro charger. It only takes 3 hours for full charge whereas the IKEA one takes 6.
Panasonic should be great. They make Eneloop so I'm sure most (if not all) of their chargers are designed to charge them safely.
1
Jan 12, 2026 7:58 PM
1.3K Comments
Joined Jun 2009
javaking_1000Jan 12, 2026 7:58 PM
1.3K Comments
Quote from yokuyuki View quoted comment :
Doesn't seem like a deal. More expensive per battery than IKEA which afaik are similar to eneloop.
Quote from Alpine_ View quoted comment :
It's a deal for these batteries. I bought them for $22 a few months ago. as of 2023 the price is usually around $24.
Maybe I'm mistaken but I feel like they are often $2 each, but maybe I'm thinking of the AAA version.

Edit: Yea, it's the AAA's that are usually $2 each.
Last edited by javaking_1000 January 12, 2026 at 12:00 PM.
2
Jan 12, 2026 8:02 PM
83 Comments
Joined Feb 2013
elsosdealsJan 12, 2026 8:02 PM
83 Comments
Quote from jweezyfosheezy View quoted comment :
More voltage runs hotter and lowers the longevity of the recharge limit.
What do you mean more voltage runs hotter?

Are you talking about high charging current makes it hotter? I think most NiMH chargers are CC (constant current), and some of the more advanced ones you can set the charging current.
1
Jan 12, 2026 9:02 PM
673 Comments
Joined Aug 2008
vacuuumJan 12, 2026 9:02 PM
673 Comments
For those that need more power from their batteries, I have had good experience with Tenergy... Their Tenergy Premium PRO Rechargeable AA Batteries, High Capacity 2800mAh [amazon.com] are cheaper as well. They work well with controllers and remotes for RCs

I also use their charger [amazon.com]to recharge my Eneloops, and it's been goo as well
2

Sign up for a Slickdeals account to remove this ad.

Jan 12, 2026 9:32 PM
8 Comments
Joined Jan 2018
SharpFruit796Jan 12, 2026 9:32 PM
8 Comments
Quote from tripleplay View quoted comment :
if you buy 12 pack, it's $1.89/battery
Huh? They're over $3.50 per on Amazon
Jan 12, 2026 9:37 PM
612 Comments
Joined Aug 2007
tripleplayJan 12, 2026 9:37 PM
612 Comments
Quote from SharpFruit796 View quoted comment :
Huh? They're over $3.50 per on Amazon
https://a.co/d/anLiviv.
$22.70 for 12
Nevermind. These are aaa
Last edited by tripleplay January 12, 2026 at 01:45 PM.
Jan 12, 2026 10:34 PM
426 Comments
Joined Oct 2012
hurrpancakesJan 12, 2026 10:34 PM
426 Comments
Quote from jaypoala View quoted comment :
Does anyone know if I can use these in my Xbox S controller and rechargeable dock? Thanks in advance.
In the controller yeah it will work. Not sure on the rechargable dock, but if it's one that plugs into the USB port on the controller, I would assume not.
Jan 12, 2026 10:49 PM
643 Comments
Joined Apr 2013
ElwotsJan 12, 2026 10:49 PM
643 Comments
Quote from Yesnoyes View quoted comment :
I have struggled on the Yale locks to get rechargeables that can hit the voltage needed. These rechargeables are often lower voltage than non rechargeables. I found some lithium rechargeables that seem to work well, but i will probably try these too.
I haven't tried other rechargeables in mine, but I haven't had any issues with these.
Jan 12, 2026 11:00 PM
186 Comments
Joined Jan 2008
bluersubaruJan 12, 2026 11:00 PM
186 Comments

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

My 4 year old Eneloops are still going strong. . My 2 year old amazons lose all charge after sitting for a few days. More expensive up front, but cheaper in the long run.
2
Jan 12, 2026 11:36 PM
1K Comments
Joined Jun 2023
AquaIdea9357Jan 12, 2026 11:36 PM
1K Comments

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

Amazon also has a 12 pack of AAA for three dollars more.
1
Jan 12, 2026 11:48 PM
892 Comments
Joined Oct 2009
dh747Jan 12, 2026 11:48 PM
892 Comments
So LADDA or Eneloop?

Sign up for a Slickdeals account to remove this ad.

Jan 13, 2026 12:31 AM
79 Comments
Joined Mar 2009
vermelhoJan 13, 2026 12:31 AM
79 Comments

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

Quote from yokuyuki View quoted comment :
Doesn't seem like a deal. More expensive per battery than IKEA which afaik are similar to eneloop.
They were $16.85 for a month over November/December 2025. That was a deal.
2

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!