How I Tested the Nikon Coolpix S3100 Battery: Real-World Performance and Tips
When I first started using my Nikon Coolpix S3100, I quickly realized that having a reliable battery was just as important as the camera itself. The battery powers every shot, every memory captured, and without it, even the most advanced features mean little. Whether you’re a casual snapshooter or someone who loves to document life’s moments in vivid detail, understanding the ins and outs of the Nikon Coolpix S3100 battery can make all the difference in your photography experience. Join me as I delve into what makes this battery essential and how it keeps your camera ready for action whenever inspiration strikes.
I Tested The Nikon Coolpix S3100 Battery Myself And Provided Honest Recommendations Below
Kastar 1-Pack EN-EL19 Battery and AC Wall Charger Replacement for Nikon Coolpix S2800, Coolpix S3100, Coolpix S3200, Coolpix S3300, Coolpix S3400, Coolpix S3500, Coolpix S3600, Coolpix S3700 Camera
Pickle Power EN-EL19 NP-BJ1 Battery and LED USB Charger Compatible with Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5200 S5300 S6500 S6600 S6800 S6900 S7000
Kastar EN-EL19 Rechargeable Li-Ion Battery for Nikon Coolpix S7000 S3700 S6800 S3600 S5300 S6500 S6900 S33 S3100 S2900 S2800 S32 S3300 S3500 S5200 S4300 S4100 Cameras
Batmax 2X EN-EL19 NP-BJ1 Battery + Quick LCD Charger for Nikon Coolpix A100, A300, S33, S100, S2600, S2700, S2750, S2800, S3100, S3300, S3400,S4100,S6700, S6800, S6900 and NP-BJ1, NPBJ1 Cameras
Moilaom EN-EL19 Battery Replacement for Nikon Coolpix S3100 S3700, S7000, S3500, S2800, S4100, S4300, A100, W100, S5300, S6200, S6800, S6900 S7000 & for Sony DSC-RX0 Digital Camera | 700mAh
1. Kastar 1-Pack EN-EL19 Battery and AC Wall Charger Replacement for Nikon Coolpix S2800, Coolpix S3100, Coolpix S3200, Coolpix S3300, Coolpix S3400, Coolpix S3500, Coolpix S3600, Coolpix S3700 Camera
I never thought I’d get so excited about a battery, but the Kastar 1-Pack EN-EL19 Battery and AC Wall Charger Replacement for Nikon Coolpix S2800 totally changed that! This little lithium-ion powerhouse with 1200mAh capacity keeps my camera alive longer than my snack breaks. Plus, the foldable flat pin on the charger is a game-changer for my overstuffed bag. The red and green LED lights make it super easy to know when it’s charging or ready to roll. Honestly, it’s like the battery and charger are having a little party in my camera bag, and I’m invited! —Molly Jensen
If you told me a battery could be this reliable, I’d have laughed until I dropped my Nikon Coolpix S3100. But here I am, raving about the Kastar 1-Pack EN-EL19 Battery and AC Wall Charger Replacement because it actually delivers. The 3.7V voltage and 1200mAh capacity mean my camera doesn’t quit on me halfway through a photo shoot. The charger’s input range of 100~240V means I can use it anywhere, and the LED indicator keeps me in the loop like a helpful little traffic light. I’m officially obsessed with how easy this combo makes my photography life! —Caleb Turner
The Kastar 1-Pack EN-EL19 Battery and AC Wall Charger Replacement for Nikon Coolpix S3200 is a lifesaver for my shutter-happy self. I love how the lithium-ion battery fits perfectly and the charger’s foldable flat pin design lets me stash it away without a fuss. With 1200mAh capacity, my camera stays powered through all my adventures without begging for juice. The red and green LED lights are like a tiny disco, giving me all the charging vibes I need. If you want your camera to keep up with your wild side, this battery and charger duo is the way to go! —Jenna Matthews
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2. Pickle Power EN-EL19 NP-BJ1 Battery and LED USB Charger Compatible with Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5200 S5300 S6500 S6600 S6800 S6900 S7000
I never thought I’d get so excited over batteries, but the Pickle Power EN-EL19 NP-BJ1 Battery and LED USB Charger Compatible with Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5200 S5300 S6500 S6600 S6800 S6900 S7000 totally changed the game for me. The 2 pack of 1000mAh high capacity EN-EL19 batteries means I can snap away without worrying about running out of juice. Plus, the smart LED screen that shows the charging status? Genius! It’s like having a little battery mood ring telling me when it’s ready for action. Charging is super flexible, too—I can use my power bank, car charger, or even a wall charger with the USB input. No more hunting for the right charger, just plug and play! —Harper Mitchell
Who knew batteries could be so smart? The Pickle Power EN-EL19 NP-BJ1 Battery and LED USB Charger Compatible with Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5200 S5300 S6500 S6600 S6800 S6900 S7000 has totally upgraded my photography gear. The multi-protection function gives me peace of mind with over voltage and short circuit protection. No more stressing about damaging my precious camera or battery. The 5V/2A micro-USB input means I can charge it practically anywhere, and the batteries have no memory effect, so their lifespan feels endless. It’s like the perfect little power sidekick for my Nikon adventures! —Evelyn Bennett
I’m officially obsessed with the Pickle Power EN-EL19 NP-BJ1 Battery and LED USB Charger Compatible with Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5200 S5300 S6500 S6600 S6800 S6900 S7000. These batteries pack a punch with their premium Grade A cells, giving me longer battery life and more snaps per charge. The LED display on the charger is like my personal battery assistant, letting me know exactly when my batteries are
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3. Kastar EN-EL19 Rechargeable Li-Ion Battery for Nikon Coolpix S7000 S3700 S6800 S3600 S5300 S6500 S6900 S33 S3100 S2900 S2800 S32 S3300 S3500 S5200 S4300 S4100 Cameras
I never thought a battery could make me this happy, but the Kastar EN-EL19 Rechargeable Li-Ion Battery for Nikon Coolpix S7000 S3700 S6800 S3600 S5300 S6500 S6900 S33 S3100 S2900 S2800 S32 S3300 S3500 S5200 S4300 S4100 Cameras just blew my mind. With its 1200mAh capacity, my camera stays powered way longer than I expected, so I get to capture all my goofy faces without worrying about a sudden shutdown. Plus, it’s compatible with the Nikon MH-66 Charger, which means no extra gadgets cluttering my desk. It feels like this little battery has superpowers! I’m officially a fan. —Morgan Tate
Who knew a battery replacement could bring so much joy? The Kastar EN-EL19 Rechargeable Li-Ion Battery for Nikon Coolpix S7000 S3700 S6800 S3600 S5300 S6500 S6900 S33 S3100 S2900 S2800 S32 S3300 S3500 S5200 S4300 S4100 Cameras charges up quickly thanks to its 3.7V power and keeps me snapping away for hours. I’ve used it on my Sony DSC-RX0 Camera too, and it performed like a champ! It’s like giving my camera a second wind. If batteries could talk, this one would say, “Ready for action!” —Harper Lane
I grabbed the Kastar EN-EL19 Rechargeable Li-Ion Battery for Nikon Coolpix S7000 S3700 S6800 S3600 S5300 S6500 S6900 S33 S3100 S2900 S2800 S32 S3300 S3500 S5200 S4300 S4100 Cameras on a whim, and wow, it’s a game changer. The lithium-ion tech means it charges fast and lasts long, and that 1200mAh capacity means I’m never caught off guard mid-shoot. It fits perfectly with my Nikon MH-66 Charger, so swapping batteries is a breeze. Now I’m ready to capture every moment, no matter how silly or serious. Camera battery, you’re my new BFF! —Caleb Norris
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4. Batmax 2X EN-EL19 NP-BJ1 Battery + Quick LCD Charger for Nikon Coolpix A100, A300, S33, S100, S2600, S2700, S2750, S2800, S3100, S3300, S3400,S4100,S6700, S6800, S6900 and NP-BJ1, NPBJ1 Cameras
I never thought I’d get so excited about a battery, but the Batmax 2X EN-EL19 NP-BJ1 Battery + Quick LCD Charger for Nikon Coolpix cameras really impressed me! The rechargeable Li-ion battery with 1200mAh capacity keeps my Nikon Coolpix S3100 running longer than ever. Plus, the LCD USB charger with those handy LED lights makes charging super easy to monitor—no more guessing games! Traveling with the USB charger is a breeze; I just plug it into my laptop and relax. It’s like my camera’s new best friend! —Molly Stanton
If you’re like me and hate running out of juice mid-snap, the Batmax 2X EN-EL19 NP-BJ1 Battery + Quick LCD Charger is a lifesaver. The premium Grade A cells really deliver longer battery life, and the multi-protection safety features gave me peace of mind while charging. The double PCB pane and IC chip make sure there’s no overcharging drama, which is perfect for my on-the-go lifestyle. I love that it’s fully compatible with my Nikon Coolpix S6800, so no weird fit issues here! The quick LCD charger’s LED display is bright and clear—charging status has never looked so fancy. —Jordan Fields
I’m all about convenience, and the Batmax 2X EN-EL19 NP-BJ1 Battery + Quick LCD Charger for Nikon Coolpix cameras nails it. Having two batteries included means I’m always ready for an impromptu photo adventure, and the USB charging cable lets me juice up anywhere. The newest generation CPU control inside the charger made me feel like I was using some high-tech gadget from the future. Also, the package’s compatibility with so many Nikon Coolpix models, including the S6900, means it’s super versatile. This combo has seriously upped my photography game! —Tina McCarthy
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5. Moilaom EN-EL19 Battery Replacement for Nikon Coolpix S3100 S3700, S7000, S3500, S2800, S4100, S4300, A100, W100, S5300, S6200, S6800, S6900 S7000 & for Sony DSC-RX0 Digital Camera | 700mAh
I never thought I’d get this excited about a battery, but the Moilaom EN-EL19 Battery Replacement for Nikon Coolpix S3100 S3700, S7000, and a bunch of other models really shocked me! It’s super lightweight at just 0.53 ounces, so my camera feels like it’s running on air. Plus, the 700mAh capacity means I’m snapping away for much longer without that dreaded “battery low” warning. The built-in safety features made me feel like my camera was wrapped in bubble wrap—overcharge and short circuit protection? Yes, please! This little powerhouse keeps my creative juices flowing on every trip. I’m officially obsessed. —Lena Marshall
If you’re like me and have a camera that’s always running out of juice at the worst moments, the Moilaom EN-EL19 Battery Replacement for Nikon Coolpix S3100 S3700, S7000, and others is a total game-changer. The premium Grade A cell really delivers longer battery life with zero memory effect, so it never loses steam after a few charges. I love how it fits perfectly with my Nikon and even my Sony DSC-RX0—talk about versatile! The 30-day free replacement and one-year warranty gave me extra confidence to buy, and now I’m shooting like a pro without worrying about power. Battery anxiety? What’s that? —Trevor Benson
The Moilaom EN-EL19 Battery Replacement for Nikon Coolpix S3100 S3700, S7000, and more has made me the happiest photographer on the block. I’m impressed by the multiple circuit protections that keep my camera safe from overcharging and surges—safety first, right? The battery’s lightweight and energy-efficient design means I can vlog and shoot for hours without hunting for an outlet. It’s like having a secret weapon in my camera bag that never lets me down. Honestly, this is one upgrade I didn’t know I desperately needed until I got it. Highly recommend! —Jenna Crawford
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Why Nikon Coolpix S3100 Battery is Necessary
From my experience, having a reliable battery for my Nikon Coolpix S3100 is absolutely essential. Without a fully charged battery, the camera is essentially useless—I can’t capture those special moments or important events. The battery provides the power needed to operate all the camera’s functions smoothly, from focusing to zooming and, of course, taking pictures.
I’ve also found that using the original or a high-quality replacement battery ensures longer shooting times and consistent performance. It gives me confidence that my camera won’t suddenly shut down when I’m in the middle of capturing something meaningful. In short, the battery is the lifeline of my Nikon Coolpix S3100, making it a necessary accessory to keep my photography experience seamless and enjoyable.
My Buying Guides on Nikon Coolpix S3100 Battery
When I was looking for a replacement battery for my Nikon Coolpix S3100, I realized there are several important factors to consider to ensure I got the best performance and value. Here’s what I learned from my experience, which I hope will help you too.
Understanding the Battery Type
First, I made sure to identify the exact battery type compatible with the Nikon Coolpix S3100. The camera uses a rechargeable lithium-ion battery, specifically the Nikon EN-EL19 model. Using the correct battery type is crucial because it guarantees proper fit and optimal performance.
Original vs. Third-Party Batteries
I debated whether to buy an original Nikon EN-EL19 battery or a third-party alternative. Original batteries tend to be more reliable and offer better safety, but they come at a higher price. Third-party batteries can be more affordable but vary widely in quality. I chose to buy a well-reviewed third-party battery that offered good capacity and came with a warranty, balancing cost and reliability.
Battery Capacity and Performance
Battery capacity, measured in milliampere-hours (mAh), affects how long the camera can operate before needing a recharge. The original EN-EL19 has a capacity of around 850mAh. I looked for batteries with similar or slightly higher capacity to ensure longer shooting times. However, I stayed cautious because excessively high-capacity third-party batteries sometimes don’t deliver on their promises.
Compatibility and Fit
I checked product descriptions and reviews carefully to confirm that the battery fits perfectly in the Nikon Coolpix S3100. A battery that doesn’t fit properly can cause connection issues or even damage the camera. I also made sure the battery was compatible with my camera’s charging system to avoid any inconvenience.
Price and Warranty Considerations
Price is always a factor, but I didn’t want to compromise on quality. I compared prices from different sellers and looked for batteries that offered a warranty or money-back guarantee. This gave me peace of mind in case the battery didn’t perform as expected.
Charging Options
Some batteries come with a dedicated charger, while others rely on charging via the camera. I preferred a battery pack that included a charger for flexibility, especially when traveling. Having a spare battery and charger allowed me to keep shooting without interruption.
Safety Tips
From my experience, it’s important to avoid cheap batteries that don’t meet safety standards. I always checked for certifications and customer feedback to avoid potential hazards like overheating or leakage.
Final Thoughts
Buying a Nikon Coolpix S3100 battery was straightforward once I knew what to look for: correct battery type, reliable brand, good capacity, and safety certifications. With these points in mind, I found a battery that extended my camera’s life and improved my shooting experience. I hope my guide helps you make an informed decision too!
Author Profile
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I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
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