Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers universally praise these batteries for exceptional longevity and reliability. Reviewers consistently report extended battery life in flashlights, toys, emergency equipment, and high-drain devices, with many noting devices remain powered for months or years without replacement. Users emphasize dependable performance and 10-year shelf life, highlighting trustworthiness in critical situations. Customers explicitly compare them favorably to cheaper alternatives, expressing deep loyalty and confidence. Performance remains consistently strong across demanding applications, from emergency preparedness to outdoor equipment. Overall, reviewers enthusiastically recommend these batteries for reliability and enduring power.
Customer review summary generated by AI, including incentivized reviews.Best battery
Batteries last a very long time I definitely recommend them for all your electronics. Very good to have around for flashlights.
From influenster.com
Long lasting!
Would Recommend[This review was collected as part of a promotion.] I wanted to get these for my son’s monster truck because I’ve been buying other brands and they just don’t last. These Energizer MAX Alkaline D batteries knock the other brands out of the water! They’re durable, long lasting and affordable for the quality you get. I think it’s really awesome that they will hold their power for up to 10 years in storage. I live in Florida and we always have hurricanes so the power goes out often during a storm. ...
From Energizer Brands
Long lasting!
Would Recommend[This review was collected as part of a promotion.] Energizer Max batteries last an amazing amount of time! I have light strings that need this size and I usually only get about a month worth of use and I am now on month 2 of this lasting. Definitely can tell a difference from generic brands to these! Super pleased!
From Energizer Brands
Good batteries
Would Recommend[This review was collected as part of a promotion.] I used these batteries in my fire detectors at my home. So far so good. My house has regular safety inspections so check for fire safety and have had no issues with sectors or batteries dying yet. I recommend these.
From Energizer Brands
Long Lasting!
Would Recommend[This review was collected as part of a promotion.] These batteries are super long-lasting and reliable. I used them in the console of my exercise bike and they lasted far longer than any other batteries I have ever used. I highly recommend them for use in high-drain technology.
From Energizer Brands
Lasts!
Would Recommend[This review was collected as part of a promotion.] Energizer is my go to battery for all my needs. They work better and last longer than any other brand. Electronics can run down batteries fast, but Energizer lasts long! I will always recommend these batteries!
From Energizer Brands
Long lasting!
Would Recommend[This review was collected as part of a promotion.] Energizer MAX Alkaline D Batteries, 2 Pack are great! They are long lasting and strong. I put them in my daughter's toy that she plays with everyday, all day long and it's going on a couple months now and her toy still plays music as loud as the first day I pit the batteries in. I will definitely be purchasing these where they eventually need to be replaced. I'd absolutely recommend Energizer to all my friends and family!
From Energizer Brands
Great quality batteries
Would Recommend[This review was collected as part of a promotion.] These are great quality batteries. They last longer than the other batteries and seem to have a little more power. Very pleased with them. I used them in my son’s radio controlled car and it went faster than it ever has.
From Energizer Brands
Excellent for flashlights!
Would Recommend[This review was collected as part of a promotion.] I love these Energizer Max batteries! I keep flashlights is every room because you never know when you’re going to need one. I have used lesser quality batteries to try to save money, but they ended up costing me more because they don’t last long and I end up having to buy these batteries.
From Energizer Brands
Last long
Would Recommend[This review was collected as part of a promotion.] These work so much better then store brand batteries. They last so much longer as well. D batteries are not needed often in my house but when they are I want something that will last for a long time and these meet my expectations.
From Energizer Brands
Last forever
Would Recommend[This review was collected as part of a promotion.] These batteries literally last forever. We have had them in a hot wheels toy that is used every single day for multiple hours. They have been going strong for 2 months now! I won’t buy any other battery for kids toys. These are worth it!
From Energizer Brands
Long lasting
[This review was collected as part of a promotion.] I bought these about 2 months ago and couldn't be more happier. I use them in my flash light and I use my flashlight every night. I still haven't had to change out my batteries. Normally I would have went through several pairs. Definitely recommend.
From Energizer Brands
Love!
Would Recommend[This review was collected as part of a promotion.] Energizer batteries are always my go to! I needed these for my sons toys and it makes the toy work so great! They last super long and make everything work better and faster with these. I love energizer batteries.
From Energizer Brands
Last a long time
Would Recommend[This review was collected as part of a promotion.] Having a 98 lb dog means lots of walks. Walks in the morning, afternoon, evening and even in the middle of the night. With means I have to have a flashlight always ready. I don’t want to stumble. The batteries not only made my flashlight shine bright but they have lasted a long time.
From Energizer Brands
Strong and Efficient!
Would Recommend[This review was collected as part of a promotion.] Energizer products have never failed me so when I used the MAX Alkaline D Batteries with my flashlight, I knew I was not going to be disappointed. The light from the flashlight is bright and strong and I expect the batteries to last a long time like they usually do. Energizer is always up to par (never drains fast) and never disappoints!
From Energizer Brands
Long Lasting Battery!
Would Recommend[This review was collected as part of a promotion.] Energizer MAX Alkaline D Batteries are truly the longest lasting battery I've used for my portable radio. I plan on sticking to this particular brand because I need a reliable battery, especially with having little ones. I live in the south, so we experience hurricanes and power outages. Therefore, the need for a working flashlight and radio are crucial. With Energizer MAX, I know I'm getting the best, longest lasting battery out there!
From Energizer Brands
Last a long time
Would Recommend[This review was collected as part of a promotion.] Energizer Batteries are my favorite. I love that they last a long time, so I don't have to replace them often. U put the Energizer Max D batteries in my flashlight and they work great. I have gone and purchased more in different sizes to have on hand. Energizer is a trusted brand and overall great batteries.
From Energizer Brands
Provides hours of use!
Would Recommend[This review was collected as part of a promotion.] We love how long our Energizer MAX Alkaline D batteries lasted! They are always a brand we can trust and rely on for long term use! I would buy again and highly recommend for anyone looking to restock their battery supply!
From Energizer Brands
Great product
Would Recommend[This review was collected as part of a promotion.] These batteries are amazing! They stay charged for really long periods of time even with continuous usage! They work great in children’s toys! They are easy to use and it only takes a couple to last for weeks! It’s a product I can trust and I am comfortable buying each time! It’s durable and it lasts!
From Energizer Brands
Last and Last
Would Recommend[This review was collected as part of a promotion.] I got this product about a couple weeks ago and I finally got to use them on my fishing trip I put them in my aerator in my minnow bucket we fished all day and the next morning they were still as strong as when I put them in
From Energizer Brands