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The Best D Batteries

Last updated on March 2, 2023

Our Review Process

Don't Waste Your Money is focused on helping you make the best purchasing decision. Our team of experts spends hundreds of hours analyzing, testing, and researching products so you don't have to. Learn more.

Look for the DWYM seal for products that are the best in a category.

Our Picks For The Top D Batteries

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Product Overview
Key Takeaway
 Top Pick

Lankoo LED Indicators Rechargeable D Batteries, 2-Pack

Don't Waste Your Money Seal of Approval


LED Indicators Rechargeable D Batteries, 2-Pack

While these D batteries have a higher upfront cost, they save money in the long run. That's because they're rechargeable. Simply plug the included Type C USB cable into the battery and your favorite electronic device and power will quickly be restored.

Overall Take

Great for Flashlights and ToysThis set of D batteries can be recharged a total of 1,200 times before needing to be replaced.

 Runner Up

ACDelco Camping Long Lasting D Batteries, 12-Pack


Camping Long Lasting D Batteries, 12-Pack

You can't go wrong with this pack of D batteries, as it offers a seven-year shelf life. The pack contains a total of 12 alkaline batteries that can power your emergency devices, as well as many of your child's toys. Since the batteries are free of mercury and cadmium, they are a safer choice for families.

Overall Take

Affordable SetAlthough this set of D batteries is budget-friendly, it doesn't sacrifice on power.

 We Also Like

Energizer MAX Powerseal Technology D Batteries, 12-Pack


MAX Powerseal Technology D Batteries, 12-Pack

This set of 12 long-lasting D batteries is made with Powerseal Technology, so they won't leak. Even better, they can hold their power up to 10 years in storage, so they'll be ready when you need them.

Overall Take

The Bunny Knows BestEnergizer is one of the best-known brands of batteries; you can’t go wrong with this pack of 12 D cells.

 Strong Contender

Rayovac High-Energy Alkaline D Batteries, 12-Pack


High-Energy Alkaline D Batteries, 12-Pack

These leakproof, long-lasting D batteries have been tested twice for high-quality performance. These are made in the U.S. and make a solid choice for electronics you use a lot. You'll get 12 affordably-priced alkaline D batteries in this set.

Overall Take

Power on DemandGrab a 12-pack and install these batteries in high-use items, like toys, flashlights and smart home devices.

Buying Guide

D-sized batteries were originally called “flashlight batteries,” but they have much wider applications. These powerful cells are cylindrical in shape, 58 to 61.5 millimeters long and have electrical contacts on both of their ends.

D batteries are used in devices like automatic paper towel dispensers, radio receivers and other high-drain units that have extended running times. Like C and other large batteries, D batteries use 1.5 volts, but D batteries deliver more current.

These batteries can be made from alkaline, zinc carbon, lithium or lithium iron disulfide. Zinc carbon and lithium iron disulfide batteries are disposable, while alkaline and lithium batteries can be rechargeable.

In recent years, rechargeable batteries have become more reliable, longer-lasting and less expensive. They are environmentally friendly and can be charged hundreds of times. Still, many people are more comfortable using disposable ones, because they have longer initial shelf lives.

If you do purchase rechargeable batteries, you will also need to buy a rechargeable battery charger. Some of these are made for specific-sized batteries, while others are universal. Even with the purchase of a charger, rechargeable batteries can save you money, since you won’t have to buy batteries all the time.

A good feature to look for when shopping for batteries is a leak-proof guarantee. These batteries are chemically sealed, which prevents harmful chemicals from escaping the cell. Such substances, if allowed to leak, could ruin your electronics.

You are probably familiar with the best-known names in this market, like Duracell, Rayovac, Panasonic and Energizer, but there are some other good brands to consider. When buying batteries in bulk, be sure to store them properly for optimum performance.

What to Look For

  • If you do buy rechargeable batteries, you might want to stick with the same brand when buying a charger.
  • Keep batteries out of reach of children and pets.
  • Store your batteries at room temperature in a cool, dry place. Some people may swear that keeping them in the refrigerator helps them last, but this isn’t true of all types of batteries (including alkaline) and the moisture inside the fridge might lead to rust, corrosion and leakage you don’t want near your food.
  • Insert D batteries properly by matching up the (+) and (-) symbols.
  • To preserve battery life, turn off the devices and take out the batteries when they are not being used for an extended period of time.
  • Do not use new and old batteries together or mix up different kinds when using them in one device. This could cause them to leak or rupture.
  • Some disposable batteries should not be placed in trash or recycling bins. Some can be recycled or taken to local household waste collection points.

More to Explore

These days, the batteries that are on most people’s minds are the ones in their cell phones. Low battery anxiety (LBA) is real. Although it’s not classified as a true illness or disorder, LBA was named by the company LG to describe 9 out of 10 mobile phone users, who tend to panic if their phone reaches a 20% charge or less and who have changed their behavior — like foregoing trips to the gym or social outings — to make sure their phone is powered up.

Batteries are much older than cell phones, though; the first known ones, consisting of a small pottery jar containing a copper cylinder and an iron rod, were found in Iraq in 1938 and date back to 200 B.C. However, Italian physicist Alessandro Volta is credited for creating the battery in 1798. His voltaic pile device was the first to emit a steady electronic current. Today, the EPA estimates that Americans purchase 3 billion batteries a year.

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