Costco Online: Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA + 4 x AAA Batteries - $19.99
![11 different brands of AA batteries, tested in identical flashlights ( Kirkland represents well) : r/Costco 11 different brands of AA batteries, tested in identical flashlights ( Kirkland represents well) : r/Costco](https://i.redd.it/aiuv4unoedm01.jpg)
11 different brands of AA batteries, tested in identical flashlights ( Kirkland represents well) : r/Costco
![Kirkland Batteries: I always wonder why do they not sell half & half.. Still a pack of 48, but with 24 AAs and 24 AAAs. : r/Costco Kirkland Batteries: I always wonder why do they not sell half & half.. Still a pack of 48, but with 24 AAs and 24 AAAs. : r/Costco](https://preview.redd.it/kirkland-batteries-i-always-wonder-why-do-they-not-sell-v0-3j8g0d6e10eb1.jpg?width=640&crop=smart&auto=webp&s=557eb9166d31e5c99bf7a75718d7121159fe14d5)
Kirkland Batteries: I always wonder why do they not sell half & half.. Still a pack of 48, but with 24 AAs and 24 AAAs. : r/Costco
![Amazon.com: Dial Industries B331FN Battery Organizer Case 12 AAA, 12 AA, 6 C, 4 D Clear : Electronics Amazon.com: Dial Industries B331FN Battery Organizer Case 12 AAA, 12 AA, 6 C, 4 D Clear : Electronics](https://m.media-amazon.com/images/I/81PSIV0-7eL.jpg)
Amazon.com: Dial Industries B331FN Battery Organizer Case 12 AAA, 12 AA, 6 C, 4 D Clear : Electronics
![Costco] Kirkland Signature AA or AAA batteries, Pack of 48, $12.49 ($4 off, in store only) - RedFlagDeals.com Forums Costco] Kirkland Signature AA or AAA batteries, Pack of 48, $12.49 ($4 off, in store only) - RedFlagDeals.com Forums](https://f.dam-img.rfdcontent.com/cms/008/920/331/8920331_original.jpg)