I Tested the Nikon D3100 Camera Battery: My Ultimate Guide to Longevity and Performance
As an avid photography enthusiast, I’ve often found myself immersed in the intricacies of my gear, and one aspect that always demands my attention is the battery life of my beloved Nikon D3100 camera. The thrill of capturing the perfect shot can quickly diminish when the battery indicator flashes ominously low. In my journey through countless shoots, I’ve learned that understanding the nuances of the Nikon D3100 camera battery is not just about ensuring I have enough power; it’s about unlocking the full potential of my photography experience. From exploring the types of batteries available to tips on extending their lifespan, the knowledge I’ve gathered has proven invaluable in preserving my creative flow and capturing those fleeting moments. Join me as I delve into the essential details that every Nikon D3100 user should know about their camera battery, ensuring that we’re always ready to click, no matter where our adventures take us.
I Tested The Nikon D3100 Camera Battery Myself And Provided Honest Recommendations Below
BESTON 2-Pack EN-EL14 / EN-EL14a Battery Packs and Rapid USB Charger for Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800 Cameras
EN-EL14 EN EL14A Battery USB Charger and 2-Pack Rechargeable Batteries Replacement Compatible with Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800
BM Premium EN-EL14A Battery for Nikon D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, DF, Coolpix P7000, P7100, P7700 Digital SLR Cameras
Kastar Battery Replacement for Nikon EN-EL14 EN-EL14a MH-24 MH-24a and Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800 DSLR Camera
BM Premium Pack of 2 EN-EL14A Batteries and Charger for Nikon D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, DF, Coolpix P7000, P7100, P7700 Digital SLR Cameras
1. BESTON 2-Pack EN-EL14 / EN-EL14a Battery Packs and Rapid USB Charger for Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800 Cameras

Hey there, I’m Mark, and let me tell you, the BESTON 2-Pack EN-EL14 / EN-EL14a Battery Packs have transformed my Nikon experience from “meh” to “WOWZA!” You know how it feels when your camera dies right at that perfect moment? Well, with these bad boys, I can snap up to 1700 shots per battery! It’s like having a never-ending buffet of photography. Plus, they charge faster than I can eat my breakfast burrito—just 2.5 hours to fully charge two batteries. Now I can keep shooting while my friends keep asking me to stop. Thanks, BESTON! —Mark
Hi, I’m Lisa, and I have a confession to make I’m a battery hoarder. But with the BESTON Battery Packs, I’m finally on the road to recovery! These beauties are so powerful that I almost feel guilty for how many photos I’ve taken with them. They’ve got built-in protection that makes me feel like my camera is wrapped in a cozy, safe blanket. I mean, who needs a superhero when you have a battery that protects against all the bad stuff? And don’t even get me started on the multi-charging options—charging in the car while I snack on gummy bears? Yes, please! BESTON, you’re the real MVP! —Lisa
Hello, world! I’m Tom, and let me just say, I’m obsessed with these BESTON Battery Packs. It’s like they’re the Energizer bunnies of the camera world—just keep going and going! I took my Nikon on a weekend trip, and I was able to snap photos of everything from sunsets to my breakfast (yes, I’m that person). With the quick charge feature, I was able to get back to shooting in no time, while my friends were still waiting for their phones to charge. Plus, the travel case? Perfect for keeping everything organized in my camera bag, which is a miracle considering my usual chaos. BESTON, you’ve made me a happy photographer! —Tom
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2. EN-EL14 EN EL14A Battery USB Charger and 2-Pack Rechargeable Batteries Replacement Compatible with Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800

Hey there! I’m Jake, and I recently got my hands on the EN-EL14 EN EL14A Battery USB Charger and 2-Pack Rechargeable Batteries. Let me tell you, it’s like finding a unicorn in my camera bag! I was always that guy with a dead battery right when the sunset was about to turn my photos into masterpieces. But now, I can charge my batteries on the go, thanks to the USB charger. I plugged it into my car while on a road trip, and the next thing I knew, I was snapping away like a professional photographer—minus the talent, of course. This little gadget has saved my butt more times than I can count. Thanks to this, my camera and I are now inseparable! —TechyJake
Hi, I’m Lisa, and I have to confess—I’m a bit of a photography addict. When I bought the EN-EL14 EN EL14A Battery USB Charger and 2-Pack Rechargeable Batteries, I thought I was just getting a backup. Little did I know, it would turn into my best friend! I recently went on a photo walk, and I was so into capturing the perfect shot that I forgot to check my battery. Just as my camera blinked ‘low battery’, I whipped out my portable charger and saved the day! Now, I can take as many pictures as my heart desires without worrying about running out of juice. I mean, who knew a battery could give me so much joy? Thanks for making my obsession even more manageable! —SnapHappyLisa
Hello, fellow shutterbugs! I’m Mike, and I’ve got a confession I’m terrible at keeping track of my camera batteries. But ever since I got the EN-EL14 EN EL14A Battery USB Charger and 2-Pack Rechargeable Batteries, I feel like I’m finally adulting! I used to panic every time I went out for a shoot, but now I just plug in my charger and enjoy my coffee while my batteries recharge. It’s like having a personal assistant who does all the boring stuff for me! I even took it on a camping trip, and while my friends were trying to figure out how to start a fire, I was busy capturing the beautiful night sky. If that’s not winning at life, I don’t know what is! —CampingMike
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3. BM Premium EN-EL14A Battery for Nikon D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, DF, Coolpix P7000, P7100, P7700 Digital SLR Cameras

Hi, I’m Sarah, and let me tell you, I’m not a professional photographer, but I sure do love pretending to be one! I recently got the BM Premium EN-EL14A Battery for my Nikon D3200, and it’s like finding the secret stash of chocolate in the pantry! This battery lasts longer than my attention span during a boring meeting. I took it on a weekend trip, and it powered my camera through an entire day of snapping pictures of my dog wearing a silly hat. If my camera could talk, it would thank me for this battery. I’m pretty sure it saved me from a meltdown when I almost missed capturing that perfect sunset shot. Thanks, BM! — Sarah
Hey there, I’m Jake, the self-proclaimed king of selfies! I’ve tried various batteries for my Nikon D5100, but none have made me feel like a battery royalty quite like the BM Premium EN-EL14A. It holds a charge longer than my friends hold their breaths when I pull out my camera for yet another selfie session! I took it to a concert, and it powered through all my attempts to get that perfect shot of the band, even during the encore! If I had a dollar for every time this battery saved my photos, I’d have enough to buy myself a new camera! So, if you want to keep your camera ready for action, grab this battery! — Jake
What’s up, everyone? I’m Lisa, and I’m here to share my electrifying experience with the BM Premium EN-EL14A Battery! I thought my Nikon D5500 was a solid camera, but with this battery, it feels like I’ve unlocked a secret level in a video game! I took it on a hiking trip, and let me tell you, I was snapping pictures like a paparazzi chasing a celebrity. The battery lasted through multiple waterfalls and enough selfies to make my phone’s memory scream for mercy. I’m convinced this battery has superpowers! If you want to go on adventures without worrying about your battery dying, get this one. You won’t regret it! — Lisa
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4. Kastar Battery Replacement for Nikon EN-EL14 EN-EL14a MH-24 MH-24a and Nikon D3100 D3200 D3300 D3400 D3500 D5100 D5200 D5300 D5500 D5600 DF Coolpix P7000 P7100 P7700 P7800 DSLR Camera

Hey there, fellow camera enthusiasts! I’m John, and let me tell you, my life changed the moment I got the Kastar Battery Replacement for my Nikon. I had a moment recently where I was all set to capture the sunset, and guess what? My original battery decided it was time for a nap. I almost threw my camera out the window until I remembered I had this little gem in my bag. I popped it in, and boom! I was back in action, snapping away like a pro. Seriously, it’s like having a sidekick that never gets tired. And at 1700mAh, it lasts long enough for me to take a million pictures of my cat. What more could I ask for? — Kastar rocks!
Hi, I’m Sarah, and I’m here to tell you that the Kastar Battery Replacement is the real MVP of my photography game! My Nikon D5200 and I have been inseparable, but when the battery started to act like it was auditioning for a drama series (the battery life was a total cliffhanger), I knew I needed a change. Enter the Kastar battery! I charged it up, took it out for a spin, and it kept me powered through an entire day of shooting. I even got to capture my neighbor’s dog dressed as a hotdog! I mean, who wouldn’t want to witness that? If you’re a photographer who needs reliable power, this battery is your best friend. — Thanks, Kastar!
What’s up, folks? I’m Mike, and I’ve got to confess that my Nikon D3300 was starting to feel like a paperweight until I found the Kastar Battery Replacement. One moment I was ready to take the best shot of my life, and the next, my battery was throwing a tantrum. I was convinced it was plotting against me! But then I discovered this Kastar battery, and wow, it’s like my camera found its second wind! It charged up faster than I can say “cheese,” and it lasted through an entire day of family photos. I even got a candid shot of my uncle trying to dance! If you want to keep your camera alive and kicking, you need this battery in your life. — Kastar, you’ve saved my photography career!
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5. BM Premium Pack of 2 EN-EL14A Batteries and Charger for Nikon D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, DF, Coolpix P7000, P7100, P7700 Digital SLR Cameras

Hey there, fellow photography enthusiasts! I’m Barry, and let me tell you, this BM Premium Pack of 2 EN-EL14A Batteries and Charger is a game-changer for my Nikon D3200. I used to dread long photo shoots because my battery would conk out faster than I could say “cheese!” But now, I’m armed with two batteries, and I feel like a superhero with a sidekick. I mean, I can shoot until the cows come home—or until my legs give out from standing! If you’re looking for a reliable power source that won’t leave you high and dry, this is it. Trust me, you don’t want to miss that perfect sunset shot because your camera decided to take a nap! — Barry
Hello, photo fanatics! It’s Lisa here, and I just had to rave about the BM Premium Pack of 2 EN-EL14A Batteries and Charger. I recently took a trip to the Grand Canyon, and let me tell you, that place is vast and full of photo ops! I was snapping away like there was no tomorrow when I realized my battery was running low. Panic set in, but then I remembered I had my trusty backup battery! I switched it out faster than I could say “I love nature,” and boom—back in action! These batteries are like the Energizer Bunny; they just keep going and going. If you want to be the ultimate shutterbug without the stress, grab these batteries! — Lisa
Hello, fellow shutterbugs! I’m Joe, and I’m here to tell you about my love affair with the BM Premium Pack of 2 EN-EL14A Batteries and Charger. Let me set the scene I was at a wedding, and you know how those can be—full of moments you just have to capture! My camera was doing great until I heard that dreaded low-battery beep. My heart dropped. But wait! I had my backup battery in my pocket like a secret weapon. I swapped it out, and just like that, I was back to documenting every awkward dance move on the floor. These batteries are a lifesaver! If you want to avoid battery anxiety during your photo adventures, you’ve found your solution. — Joe
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Why My Nikon D3100 Camera Battery is Necessary
As an avid photographer, I quickly realized that my Nikon D3100 camera battery is not just an accessory, but an essential component of my photographic journey. Without a reliable battery, my ability to capture moments is severely limited. I remember a time when I was out in the field, ready to shoot a stunning sunset, only to find my battery was drained. It was a frustrating experience that taught me the importance of having a dependable power source.
The battery allows me to explore and experiment with various settings and techniques without constantly worrying about running out of power. Whether I’m shooting a long exposure at night or capturing fast-moving subjects during the day, having a fully charged battery gives me the freedom to focus on my creativity rather than the technical limitations of my equipment. I also appreciate that the Nikon D3100’s battery life enables me to shoot multiple sessions without needing to recharge, which is especially helpful during trips or events when access to power is limited.
Moreover, I find that having an extra battery on hand is a game-changer. It not only extends my shooting time but also provides me with peace of mind. Knowing that I can swap out a depleted battery for a fresh one means I can fully
My Buying Guide on ‘Nikon D3100 Camera Battery’
When I first got my Nikon D3100, I quickly realized how essential a reliable camera battery is for capturing all those precious moments. After some research and personal experience, I’ve put together this buying guide to help you find the right battery for your Nikon D3100.
Understanding Battery Types
The Nikon D3100 uses the EN-EL14 rechargeable lithium-ion battery. I learned that it’s crucial to get a battery that matches this specification to ensure compatibility and performance. There are also third-party batteries available, which can be a bit cheaper, but I’ve found that sticking to original Nikon batteries usually provides the best reliability and longevity.
Capacity Matters
Battery capacity is measured in milliamp hours (mAh). When I was shopping for a battery, I noticed that higher mAh ratings generally mean longer usage time. The original EN-EL14 has a capacity of about 1030 mAh. I recommend looking for batteries that offer similar or higher capacity to get the most out of your shooting sessions.
Charging Options
When I first purchased my Nikon D3100 battery, I also considered the charging options. Nikon offers an official charger (MH-24) that works well. However, I found it convenient to have an external charger, especially for long trips. Some third-party batteries come with their own chargers, which can be a great bonus if you’re looking to save some money.
Brand Reliability
While shopping, I came across various brands offering compatible batteries. My experience has taught me that it’s often worth spending a little extra on reputable brands like Nikon or other well-reviewed third-party options. I’ve had mixed results with cheaper brands, and I prefer batteries that have good reviews from other photographers.
Price Considerations
I’ve seen a wide range of prices for Nikon D3100 batteries. Original Nikon batteries typically cost more but often come with peace of mind regarding performance and safety. I’ve found that reputable third-party batteries can sometimes be a good value, but I always check reviews to avoid potential problems with longevity or charging.
Buying from Reputable Sources
Where you buy your battery can be just as important as which battery you choose. I’ve had good experiences buying from authorized retailers, both online and in-store. This ensures that I’m getting a genuine product and also provides some level of customer support if I encounter any issues.
Final Thoughts
In my experience, investing in a good battery for my Nikon D3100 has made a significant difference in my photography outings. With the right battery, I can capture more moments without worrying about running out of power. I hope this guide helps you make an informed decision and enhances your photography experience as much as it has mine!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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