Review on 5-Year Warranty AG3-20 Pack LR41 Battery - SURPOWER by Marcos Olvera

Name: 5-Year Warranty AG3-20 Pack LR41 Battery - SURPOWER
Item: 5-Year Warranty AG3-20 Pack LR41 Battery - SURPOWER
Rating: 2

July 09, 2023

batteries have some charge but die rapidly

I bought these for my car remote fob. When the product arrived, I immediately changed the battery in the fob for one of these "supposedly" SUPERPOWER batteries, and within 3 weeks I have already replace it. Good thing there are 10 of these, but keep some with you because they die off suddenly! Not long life at all, unreliable.

Pros

The expiration date is ok, according to the description.

Cons

The warranty may be difficult to redeem or process in the event of battery failure

New products

Comments (2)

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Sri Wells

July 22, 2023

Replaced my tire monitor batteries they work, that’s all I need, worked well for our 8k mile trip, no problem so far

Darion Wooten

July 14, 2023

Tile key finders, great product but they don’t work when their batteries wear out. So every year first the keys, luggage, purses, even the umbrellas get new batteries. And this is where Surpower 1632 coin cells comes in. For the price of ONE 1632 at the drugstore I can get “10” of these cells. Even if I don’t use the whole pack they have a 5 year guarantee, so there is always next year. Great product and an revain choice