Smart & Connected Life Travel Tech 34 34 people found this article helpful Gain Better Digital Camera Battery Life Tips for improving battery longevity By Kyle Schurman Freelance Contributor Kyle Schurman is a writer who specializes in digital cameras. His writing has appeared in Steve's Darkroom, Gadget Review, and others. our editorial process LinkedIn Kyle Schurman Updated November 10, 2019 MousePotato / Getty Images Travel Tech Digital Cameras & Photography Tips for Mobile Photography Tweet Share Email If your digital camera's battery power isn't lasting quite as long as it used to, that's not a surprise. Rechargeable batteries lose their ability to hold a full charge as they age and are re-used. Losing battery power is a frustrating problem to have, especially if your "battery empty" light flashes just as you prepare to take that once-in-a-lifetime photo. These tips and tricks will help you gain a little extra digital camera battery life, even from an older camera battery. Viewfinders Save Battery Power If your camera has an optical viewfinder (the small window at the back of the camera you can use to frame images), you can turn off the LCD screen and only use the viewfinder. The LCD screen has large power demands. Limit Using the Flash Try to avoid using the flash, if at all possible. It can drain the battery quickly. Obviously, there are some situations where a flash is required to create the photo, but if you can shoot the picture with the flash turned off, do it to save some battery power. Limit Using Playback Mode Don't spend a lot of time reviewing your photos. The longer you have the LCD screen on—while you aren't actually shooting photos—the faster your battery will drain in comparison to the number of photos you can shoot per charge. Spend more time reviewing your photos later when you return home and you have a fresh battery. Activate Power-Saving Features Use your camera's power saving feature. Yes, this feature can be extremely annoying at times, as the camera goes into "sleep" mode when you haven't used it in a while. But, it does conserve battery power. To achieve the most battery power savings, set the sleep mode to kick in as quickly as possible. With some cameras, this can be after as little as 15 or 30 seconds of inactivity. Reduce Screen Brightness Turn down the LCD's brightness level, if your camera allows this. A brighter LCD drains the battery faster. A dimmer LCD is more difficult to see, especially in bright sunlight, but it will help extend your battery life. Don't Expect to Match the Manufacturer's Battery Life Claims Don't believe the manufacturer's claims about how much life your batteries should have. When testing the battery life of their cameras, most manufacturers conduct their measurements in perfect conditions, something you likely cannot recreate in real-world photography. If you're able to achieve at least 75% of the battery life the manufacturer claims, that's a good starting point. Newer Batteries Work Better To obtain the longest life from your camera's battery, don't fall for the myth that you should fully drain it before recharging. In reality, a battery has "X" number of hours of use in it. If you're using some of those hours to simply drain it, it won't last as long over its lifetime. Just use the battery normally, and charge it when it needs it or when you're done shooting. A partial charge isn't going to significantly affect the life of the modern battery. That may have been the case with rechargeable batteries from several years ago, but it's not true with newer batteries. Don't Turn the Camera On and Off Repeatedly Each time you restart most cameras, the introductory screen appears for several seconds. Although this doesn't seem like much time, if you turn the camera on and off 10 times, you probably lose at least a minute of battery power, which may be the difference between snapping that last great photo and seeing the "battery empty" message. Use the sleep mode instead. Consider Replacing Older Batteries Finally, because all rechargeable batteries hold less power as they age, you may want to purchase a second battery and have it charged and available. If you find yourself constantly altering your photography habits to try to conserve power with an older battery, you're better off buying a second battery as a backup.