What Battery Does the Canon AE-1 Use?

The Canon AE-1, one of the most popular cameras of its time, is known for its user-friendly features and robustness, making it a favorite amongst photography enthusiasts even today. However, one common question that arises among users and potential buyers is regarding the battery type that the Canon AE-1 uses. This article aims to illuminate this aspect, ensuring that you can continue capturing those magical moments without any power-related hiccups.

Battery Types Used in the Canon AE-1

The Canon AE-1, a 35mm film single-lens reflex camera, made its debut in 1976 and remained on the market until 1984. This iconic photography device encapsulates the essence of vintage craftsmanship and timeless artistry. The AE-1 uses two different types of batteries: the 6V 2CR5 lithium battery, and the 4LR44 alkaline battery.

Battery Types Used in the Canon AE-1

The primary purpose of the 6V 2CR5 lithium battery is to power the AE-1’s light meter. This battery is inserted into the camera’s battery holder and powers the camera only when it is turned on. The 4LR44 alkaline battery, meanwhile, supplies power to the shutter system and other electronic functions.

The most widely available replacement for the 2CR5 lithium battery is a 6V DL245 lithium battery. However, it may not fit certain models of the Canon AE-1. Another compatible option is a 6V CR5 lithium battery, but this type of battery may not be available in some countries.

The most commonly used replacement for the 4LR44 alkaline battery is a 4LR44/PX28A alkaline battery. This type of battery has more power than the original 4LR44 model, making it a preferred choice for powering the AE-1.

In addition to these two batteries, the Canon AE-1 can also be powered by an external AC adapter. This allows photographers to use their camera for longer periods of time without worrying about battery life. The adapter should be used regularly to ensure optimal performance from the camera. [1]

It’s important to note that while the batteries used in the Canon AE-1 are still available today, they tend to be much more expensive than modern options. Additionally, using an incorrect battery can cause damage to the camera and should be avoided if possible. With that said, when shopping for replacement batteries for the Canon AE-1, it’s important to make sure that the batteries are compatible with the camera and have sufficient power for its needs. Taking these precautions will ensure that your camera continues to provide years of reliable service.

Finally, it’s worth mentioning that some photographers choose to opt for an alternative power source such as a rechargeable battery pack or solar panel. This can be a great way to avoid having to constantly purchase replacement batteries and can also help reduce your camera’s environmental impact. Whatever option you choose, just make sure that it is compatible with your Canon AE-1 and will provide sufficient power for its needs.

Benefits of Using Rechargeable Batteries

Utilizing rechargeable batteries in the Canon AE-1 offers numerous advantages. First, they last longer than regular disposable batteries. Since you can reuse them again and again, you’ll save money as well as reduce waste. Additionally, rechargeable batteries also provide more consistent power for photography sessions; this means that your shots will be better quality with less risk of interruption.

Another benefit to using rechargeable batteries in the Canon AE-1 is that they are generally more reliable than disposable alternatives. Since they are designed to be charged and used over a long period of time, you can trust them not to fail unexpectedly like traditional alkaline batteries often do. This provides an extra layer of security while you take photographs with your camera. [2]

Finally, having rechargeable batteries in the Canon AE-1 is convenient as you don’t need to constantly buy new ones. Simply charge them up and they’re ready for use whenever you need them. This eliminates the hassle of running out of power just when you need it most. With a good quality charger, these batteries can be quickly topped up and ready to go.

With all the above benefits, it’s easy to see why using rechargeable batteries in your Canon AE-1 is a great choice. Their portability and reliability make them ideal for use in photography, and they come with the added bonus of saving you both time and money too! Investing in a good quality charger will ensure that your batteries remain reliable and long-lasting for years to come.

Benefits of Using Rechargeable Batteries

Tips for Storing Rechargeable Batteries

When storing rechargeable batteries, it’s important to keep them in a cool, dry place away from direct sunlight and other sources of heat. Additionally, you should make sure they are never stored at full charge as this can cause damage over time. Instead, it’s best to keep them at around 40% charge.

When not in use, you should store your rechargeable batteries either in their original packaging or in a dedicated battery case. This will protect them from dust and debris while also ensuring that they don’t come into contact with metal objects like coins or keys which could potentially short circuit them. Additionally, when transporting them in a bag or pocket, it’s best to keep each battery separately to avoid any kind of contact that could lead to damage.

Finally, if you plan on storing your rechargeable batteries for an extended period of time (over 6 months) then you should check the charge periodically and top up as needed. This will help keep them in good shape and ensure they are ready for use whenever you need them. [3]

By following these tips, you can keep your rechargeable batteries in optimum condition so that they are always ready when you need them. This will help get the most out of your Canon AE-1 and make sure your photography sessions run as smoothly as possible!

How to Choose the Right Rechargeable Battery for Your Camera

When choosing a rechargeable battery for your Canon AE-1, it’s important to consider the size and power requirements of your camera. Canon recommends the use of 675 series NiMH batteries with their AE-1 models which will provide you with up to 2 hours of high resolution photography without any interruption in service. Alternatively, if you want something that lasts longer then you should opt for a 1400 series NiMH battery which will provide up to 4 hours of use.

How to Choose the Right Rechargeable Battery for Your Camera

It’s also important to consider the type of charger you intend to use with your rechargeable batteries. Canon offers both wall and car chargers for their cameras; however, if you want something more portable then look for an external power bank that supports multiple charging options. This will make it easier to keep your batteries topped up while you’re out shooting.

Finally, it’s important to make sure that the rechargeable battery you choose has a high capacity rating – this means that it can hold more charge so that you won’t have to constantly top up during sessions. Additionally, look for a battery with multiple safety features such as over-charge protection and short circuit protection to ensure that it won’t be damaged while charging. [4]

By taking all of these factors into consideration, you can ensure that you choose the right rechargeable battery for your Canon AE-1. This will help to make sure your photography sessions run without any interruptions and provide consistent power so you can capture every moment!

How to Replace the Canon AE-1 Program Battery

If you’re looking to replace the battery in your Canon AE-1 Program, here are the steps to do so:

  1. Turn off and unplug the camera.
  2. Remove the film and back cover of the camera.
  3. Carefully remove the circuit board from inside the camera and locate the battery holder on it.
  4. Remove the old battery from the holder and replace it with a new one of the same size (2CR5).
  5. Reattach the circuit board inside the camera and close up the film and back cover.
  6. Plug in and turn on your Canon AE-1 Program to check that it has been successfully replaced.

It’s important to remember that the battery should only be handled with utmost care as it can cause damage if mishandled. Additionally, you may want to purchase a spare battery in case of emergencies. This way you won’t have to worry about your camera dying unexpectedly!

How to Replace the Canon AE-1 Program Battery

How to Use the Battery Check Button?

The battery check button on the Canon AE-1 is essential for monitoring and maintaining your camera’s battery life. This button can be easily located near the viewfinder of the camera. On most cameras, it may be recessed into the housing a bit so you have to press your finger in that area to activate it.

When you press down the battery check button, a set of LEDs will light up on the top of the camera. Depending on how many out of four LEDs are illuminated, you can determine whether or not your battery is fully charged and ready to use. If four lights illuminate, then your battery is fully charged. If only one light appears, then it’s time to change or recharge your battery.

It’s important to make sure the battery check button is working properly in order to maximize your camera’s performance. Camera batteries can drain quickly and without a proper indication of how much power they have left, you may run into difficulties while shooting. So make sure to regularly check your battery life with the battery check button on the Canon AE-1. [5]

How Long Does The Canon AE-1 Battery Last?

The battery life of the Canon AE-1 depends on how much you use the camera and its features. On average, when using alkaline batteries, the Canon AE-1 can take up to 500 shots, but this number may vary depending on the conditions and settings you use. You can extend your battery life by turning off the camera after each use and avoiding certain features that require a lot of power, such as the auto-exposure and LCD display. If you plan to take extended photography sessions, it may be worth investing in rechargeable NiMH batteries for your Canon AE-1. These types of batteries can typically last for up to 1000 shots compared to alkaline batteries. They are also more cost effective in the long run as you can reuse them over and over again. Additionally, you may want to carry a spare set of batteries in case your current set runs out during an important shoot. This will help ensure a smooth photographic experience with the Canon AE-1.

How Do I Know If My Canon AE 1 Battery Is Low?

If your Canon AE 1 battery is running low, you may experience a decrease in performance or the camera may shut down unexpectedly. To determine if your battery is running low, you can check the power level indicator on the back of the camera. This indicator will let you know how much juice your battery has left. Additionally, if you’re using rechargeable batteries in your Canon AE 1, you can use a battery tester to check the remaining power.

Of course, the best way to avoid running out of power in your camera is to monitor the life of your particular battery. Some batteries may last longer than others, so it’s important to keep track of how much time you’re using before needing a recharge or replacement.

How Do I Know If My Canon AE 1 Battery Is Low?


What type of battery does the Canon AE-1 use?

The Canon AE-1 uses a 2CR5 lithium battery to power the camera. This is a 6V battery, with dimensions of 26.9 mm (height) x 17.2 mm (diameter). It can be purchased at any major electronics retailer or online store that sells photography equipment.

In addition to the lithium battery, the Canon AE-1 can also be powered by an AC adapter. This is a great way to use the camera for long periods of time without having to worry about constantly changing out batteries. The AC adapter plugs into the wall and connects directly to the camera’s power port. However, it should be noted that not all Canon models come with this option included.

When it comes to the lifespan of a battery, it largely depends on how often the camera is used and the conditions that it is used in. Generally speaking, the lithium batteries should last for at least 2-3 years with regular use.

It’s important to always keep spare batteries handy if you plan on using the Canon AE-1 regularly. That way, you won’t have to worry about running out of power in the middle of a shoot. It’s also a good idea to check the battery levels before each use, as well as periodically swapping out old batteries for new ones. That way, you can ensure that your camera is always operating at peak performance.

Where can I purchase a battery for my Canon AE-1?

The 2CR5 lithium battery can be purchased from any major electronics retailer or online store that sells photography equipment. Additionally, it is important to make sure you are purchasing a genuine Canon product rather than a knockoff. That way, you know you’re getting the highest quality batteries for your camera.

It’s also worth noting that some stores may not carry the exact battery that is compatible with your camera. In this case, you may be able to purchase an equivalent battery from another manufacturer. Just make sure to double check the specifications and dimensions of the battery before you buy it.

What other accessories can I buy for my Canon AE-1?

In addition to batteries, there are a variety of accessories available for the Canon AE-1. One popular item is an additional lens to increase the range and capabilities of your camera. This can open up a whole new world of photography possibilities.

Another great accessory is an external flash unit. This will help you take better pictures in low light conditions, and also allow you to create more creative lighting effects in your shots.

Finally, it’s always a good idea to invest in a camera bag or case to protect your Canon AE-1 from wear and tear. This will help you keep your camera safe while traveling or when it’s not in use. It can also be used to store additional accessories such as lenses and flashes.

How can I care for my Canon AE-1?

Caring for your Canon AE-1 is essential to ensure that it stays in perfect working condition. First and foremost, make sure you keep the camera clean at all times. This includes wiping down the body and lens with a soft cloth after each use and storing it in a protective case when not in use.

It’s also important to regularly check the battery level before you start shooting. This will help ensure that your camera has enough power for the entire session. Additionally, if you’re using an AC adapter, make sure it is properly connected at all times.

Useful Video: Canon AE-1 Program, battery install


The Canon AE-1 is an iconic 35mm camera from the 1970s that continues to be a popular choice for film photography. It uses the user-replaceable 2CR5 lithium battery, which was one of the earliest types of batteries designed specifically to power cameras. While it is not incredibly common today, you can still find this type of battery in stores as well as online. It’s an affordable and efficient way to power your AE-1, ensuring that you can keep shooting with this timeless classic without interruption. Thanks to its simple design, replacing the battery is easy and straightforward. The Canon AE-1 is a reliable camera for film photography enthusiasts, and understanding the type of battery it uses is essential for keeping it in top condition. With the right battery and a bit of TLC, your AE-1 can keep shooting for years to come!


  1. https://witandfolly.co/canon-ae-1-program-battery/
  2. https://www.ifixit.com/Answers/View/403211/What+and+where+can+I+get+the+battery
  3. https://filminglab.com/what-battery-does-canon-ae-1-use/
  4. https://ntphotoworks.com/product/gp-4lr44-6v-alkaline-battery-for-canon-a1-ae-1-etc/
  5. https://www.uetechnologies.com/what-battery-does-the-canon-ae-1-use/