Customer Ratings & Reviews

We use a lot of batteries. I used to buy brand name. I bought these and I am happy with them.

I have bought all sizes of these batteries and they always perform great. I use to buy Duracell but these batteries are far cheaper and are a much better battery.

Good value Works for a long time Reliable Works fine with any battery operated tool

Good price and always reliable and decently long lasting. Better than paying brand prices.

Great price and the batch I just received is good till June 2022. Good to have around for all the important stuff like smoke alarms, alarm clock backup, and remotes.

I had a $5 certificate that I wanted to use, but couldn't find anything that I wanted. Then, Best Buy had a deal that they sent me through an e-mail for a 12 pack of 9v batteries for an outrageously low price and I'd have been silly to refuse the offer. There were 12 9v batteries for $5.39 and after using my $5 cert, how could .39 plus tax and shipping be a bad deal? Anyway, onto the batteries. I replaced the smoke detector batteries and after a month, they are still going strong. We'll see how they hold up, but if I have to change them again in six months, I'll still be happy. They might not be high end batteries, but they also don't come with the high end price that accompanies them either. I know that sometimes, you do get what you pay for, but sometimes a deal is just too good to pass up too. I'd recommend these batteries at regular price, which is still good for 9v batteries, but at the special price, I'd HIGHLY recommend them.

These are very good inexpensive. I have paid up to $8 for a two pack of 9v batteries in the past. When I found these batteries at such a low price I had to try them. I use them for wireless microphones and I can usually get three to four shows out of them. Most shows are at least three hours long. I love these batteries.

Batteries last long and work great. I purchased these for a great price

I have had good experiences with Insignia batteries and the 9V are no exception. For the price, they work great in a pinch and I haven't had any reliability issues. They seem to last a long time and are comparable to the big name brands.

Got this during one of the sale event and best part was got mystery rewards added during purchase. This is a good battery with lasting life for the price paid. Comparable to Amazon batteries which are more expensive than these!!

I will continue to buy these batteries as they continue to impress, esp for the price. They are just as good as the Duracell or Energizer batteries I've purchased previously, imho. I use these in our fire alarms and change them out yearly as recommended.

I grabbed this pack after 2 Toys said they needed batteries. I was prepared to go through the entire pack quickly because of the low price. However to my surprise, the first batteries are still going strong In highly used toys. Great value!

These are pretty decent batteries. They are affordable in price but still provide enough juice in them to make it a better buy than the leading name brand batteries.

I was able to save about 15% using the Insignia™ - 9V Batteries (4-Pack) over the price for the batteries that I used last year. You can save even more by buying an eight pack. Very happy with the cost and performance.

Great product! The insignia brand is awesome! These are just as good as the higher price brands. I would definitely recommend these. The price was awesome!

I typically get these to supply power to my motion sensors in my house when I am gone on vacation. I have four of them and the Insignia batteries provide a more affordable way to feed these devices power. We have been gone for upwards of three weeks and upon our return, the devices blast away sound at full power. I also keep a few to supply power to my son's remote control car controllers. They seem to last about as long as any other 9V that I have used and I stock up on them and the other Insignia batteries when they are offered as "Deal of the Day".

Good batteries. They work just as well, if not better than Energizer or Duracell. Price savings over the name brand is an additional bonus.

I am using these for my electronics at home. I have them in for some time now and they are still good. No acid leakage or powder on the terminals

I bought these batteries when they're on Deal Of The Day deals. The price is great comparing to similar items in other stores. These batteries are good for fire alarms and clocks. Great buy!

Always purchase my batteries (Insignia) from Best Buy for myself & Family, because of the quantity & such a great price! They always work for me. AA, AAA, 9V. We always keep them handy.