Walmart 27DC….80 or 109AH?
I ordered 2 27DCs from the Walmart website yesterday. The description stated an amp/hr rating of 109. When I picked the batteries up they had hold stickers on top with my name etc. When I got them hom...
Forum Discussion
mooky stinks wrote:
I did just look at the website photo of the battery and it shows on the label: 109 amp hrs @ 1 amp
VS what I received which states 80 amp hrs @ 20hrs. I can’t find anything that states if these two ratings are just a number game or they truly are different.
It's the same battery, just being tested with two different loads.
At higher loads (i.e., more amps), the battery has less effective capacity, because higher loads cause more of the battery's power to be wasted as heat. With more power wasted as heat, less power is available for whatever you're powering.
