![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
![Costco] Kirkland Deep Cycle Marine Battery - Group 27 $149.99, Group 24 is $119.99 (including recycle fee) - IN STORE ONLY - RedFlagDeals.com Forums Costco] Kirkland Deep Cycle Marine Battery - Group 27 $149.99, Group 24 is $119.99 (including recycle fee) - IN STORE ONLY - RedFlagDeals.com Forums](https://c.dam-img.rfdcontent.com/cms/008/874/974/8874974_original.jpg)
Costco] Kirkland Deep Cycle Marine Battery - Group 27 $149.99, Group 24 is $119.99 (including recycle fee) - IN STORE ONLY - RedFlagDeals.com Forums
![Why shouldn't I buy a 120AH Deep Cycle Battery at COSTCO for half the price of a GEL ? | DIY Solar Power Forum Why shouldn't I buy a 120AH Deep Cycle Battery at COSTCO for half the price of a GEL ? | DIY Solar Power Forum](https://diysolarforum.com/data/attachments/58/58325-04e3efe9e2f48f63e920480fce911de3.jpg)