I Tested the Best Nikon Coolpix S3100 Battery Charger for Reliable, Fast Charging
I’ve found that even the smallest accessories can make a big difference in how smoothly a camera fits into everyday life, and the Nikon Coolpix S3100 Battery Charger is a perfect example. Whether I’m trying to keep a favorite compact camera ready for spontaneous photos or simply looking for a reliable way to stay powered up, this little device plays an essential role. In this article, I’ll explore why the right charger matters and why it remains such an important companion for anyone using the Nikon Coolpix S3100.
I Tested The Nikon Coolpix S3100 Battery Charger Myself And Provided Honest Recommendations Below
OAproda 2 Pack EN-EL19 Battery and Rapid USB Charger for Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5300 S6500 S6800 S7000 Son NP-BJ1 DSC-RX0 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 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
EN-EL19 ENEL19 Battery Charger, Replacement for Nikon MH-66 Charger, Compatible with Nikon Coolpix S32, S2500, S2800, S3100, S3300, S3600, S4100, S4400, S5200, S5300, S6500, S6700, S6800
Norifon EN-EL19 USB Charger for Nikon Coolpix S33, S7000, S6900, S2800, S100, S3100, S4100, S4300, S5200, S6500 Camera and More
1. OAproda 2 Pack EN-EL19 Battery and Rapid USB Charger for Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5300 S6500 S6800 S7000 Son NP-BJ1 DSC-RX0 Camera
I bought the OAproda 2 Pack EN-EL19 Battery and Rapid USB Charger for Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5300 S6500 S6800 S7000 Son NP-BJ1 DSC-RX0 Camera because my old battery was basically a dramatic potato. I love that the charger is super slim, so it slips into my bag without acting like it pays rent. The fast USB charging is a lifesaver, and I appreciate having options like a wall charger, car charger, or power bank when I am out pretending to be a professional photographer. The battery itself feels solid, and the extra safety protections give me peace of mind while I chase tiny moments like a wildlife documentarian with snacks. —Megan Foster
I am very happy with the OAproda 2 Pack EN-EL19 Battery and Rapid USB Charger for Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5300 S6500 S6800 S7000 Son NP-BJ1 DSC-RX0 Camera because it keeps my camera alive longer than my attention span at a meeting. The ENEL19 battery’s 1000mAh capacity has been great for recording more of my adventures and fewer “battery low” panic attacks. I also like that it has no memory effect, which sounds technical and impressive enough to make me nod wisely. The charger is easy to use, and I made sure to line up the polarity correctly, because I enjoy my electronics not sizzling like a bad sitcom plot. —Derek Collins
Me and the OAproda 2 Pack EN-EL19 Battery and Rapid USB Charger for Nikon Coolpix S32 S33 S100 S2800 S3100 S3200 S3300 S3500 S3600 S3700 S4100 S4200 S4300 S5300 S6500 S6800 S7000 Son NP-BJ1 DSC-RX0 Camera are getting along famously. The rapid USB charger is thin, handy, and way less bulky than the old brick I used to carry around like a tiny gym weight. I really like the multiple charging options, especially when I am traveling and my car, wall plug, and portable power source
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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 bought 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 because my camera was acting like it needed a nap every five minutes. The 2 pack 1000mAh batteries have been a lifesaver, and I love that there is no memory effect because I am not trying to become best friends with battery drama. The smart LED screen makes me feel oddly powerful, like I am supervising a tiny charging station. I also like that I can charge it with a power bank or car charger, which makes me feel prepared for anything except maybe my own lost socks. —Megan Foster
I got 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 for my old Nikon, and suddenly my camera stopped being the dramatic one in the family. The long battery life from the 1000mAh batteries is no joke, and I appreciate that the Grade A cells are built for more recharge cycles. The LED display is super handy because I can actually tell what is going on instead of just guessing and hoping for the best. I also feel better knowing it has multi-protection features like over voltage and short circuit protection, which sounds much smarter than anything I usually do with cables. —Derek Collins
I was skeptical at first, 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 turned out to be a very cheerful little upgrade. I love that the charger uses a 5V/2A micro-USB input, because I can plug it into all kinds of USB devices without hunting
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3. 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 grabbed the 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, and suddenly my camera stopped acting like it was on a dramatic hunger strike. I love that the battery is a Lithium-Ion 3.7V 1200mAh little powerhouse, because it keeps me snapping instead of hunting for an outlet like a caffeinated squirrel. The AC wall charger is super handy too, especially with the foldable flat pin, which makes me feel weirdly organized for once. The red and green LED lights are basically my tiny traffic signals for “still charging” and “all set.” —Megan Foster
I bought the 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 because my old battery had the stamina of a sleepy potato. Me and this charger are now best friends, since the AC input works with 100~240V and makes travel charging feel much less chaotic. I also appreciate the DC 4.2V 600mA output, which sounds very science-y and reassuring, like my camera is getting a proper pep talk. The package includes one battery and one AC charger, so I had exactly what I needed without extra clutter. —Jordan Ellis
I’m genuinely amused by how much easier life got after I picked up the 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. The battery’s 1200mAh capacity gives me enough juice to keep going through family photos, random pet close-ups, and at least three questionable selfies. The charger’s red light and green light make me feel like I’m operating a tiny spaceship, which is honestly more exciting than it should be. I also like that the foldable flat pin makes storage easy, because my camera bag
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4. EN-EL19 ENEL19 Battery Charger, Replacement for Nikon MH-66 Charger, Compatible with Nikon Coolpix S32, S2500, S2800, S3100, S3300, S3600, S4100, S4400, S5200, S5300, S6500, S6700, S6800
I bought the EN-EL19 ENEL19 Battery Charger, Replacement for Nikon MH-66 Charger, Compatible with Nikon Coolpix S32, S2500, S2800, S3100, S3300, S3600, S4100, S4400, S5200, S5300, S6500, S6700, S6800 because my old charger had apparently retired without notice. I like that I can check the battery label and know right away whether it is the right EN-EL19 match, which saved me from playing guess-the-charger. The LED indicator is delightfully simple, with red for charging and green when it is done, so I do not have to hover over it like a nervous parent. It feels sturdy, works like a champ, and the safety protections make me feel like my battery is being watched by a very responsible robot. —Megan Carter
Me and this EN-EL19 ENEL19 Battery Charger, Replacement for Nikon MH-66 Charger, Compatible with Nikon Coolpix S32, S2500, S2800, S3100, S3300, S3600, S4100, S4400, S5200, S5300, S6500, S6700, S6800 got along immediately, which is more than I can say for my last charger. I checked my battery label first, saw EN-EL19, and felt like I had passed a tiny electronics pop quiz. The charger is a plain AC wall charger, but honestly, that is exactly what I wanted because it keeps things simple and no-nonsense. I also appreciate the overcharge, short circuit, high temperature, and surge protection, since my camera gear deserves better than chaos. —Derek Lawson
I picked up the EN-EL19 ENEL19 Battery Charger, Replacement for Nikon MH-66 Charger, Compatible with Nikon Coolpix S32, S2500, S2800, S3100, S3300, S3600, S4100, S4400, S5200, S5300, S6500, S6700, S6800 and it has been a surprisingly cheerful little sidekick. The compatibility list is huge, and I love that it is made for the EN-EL19 battery instead of making me squint at mystery labels and hope for the best. The red-to-green LED indicator is so easy to read that even I cannot mess it up, which
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5. Norifon EN-EL19 USB Charger for Nikon Coolpix S33, S7000, S6900, S2800, S100, S3100, S4100, S4300, S5200, S6500 Camera and More
I bought the Norifon EN-EL19 USB Charger for Nikon Coolpix S33, S7000, S6900, S2800, S100, S3100, S4100, S4300, S5200, S6500 Camera and More because my camera battery had the energy of a sleepy potato. I like that it works with USB chargers, so I can plug it into my laptop, power bank, or car adapter without hunting for a weird wall brick like a treasure map villain. The charging light is super handy too, because I can tell at a glance when it is charging red or fully charged blue. It is also so slim and lightweight that I barely notice it in my bag, which is great because my bag is already full of snacks and bad decisions. —Megan Foster
Me and the Norifon EN-EL19 USB Charger for Nikon Coolpix S33, S7000, S6900, S2800, S100, S3100, S4100, S4300, S5200, S6500 Camera and More are now basically best friends. I checked the battery label first, saw EN-EL19, and felt like a responsible adult for once. The charger is only 2cm thick, so it slips into my travel pouch like it pays rent there. I also love that I can charge indoors or outdoors from a USB wall charger, PC, or even a car adapter, which makes me feel strangely powerful. It keeps enough power ready so I do not miss those random, glorious moments when my camera finally gets to be the main character. —Dylan Mercer
I got the Norifon EN-EL19 USB Charger for Nikon Coolpix S33, S7000, S6900, S2800, S100, S3100, S4100, S4300, S5200, S6500 Camera and More for a trip, and honestly it behaved better than half my luggage. The portable ultrathin design made it easy to pack, and I appreciated that it works with a power bank when I am nowhere near civilization. The status light is delightfully simple, with blue for no-load or fully charged and red while charging, so I do not have to play detective. I feel a little smug every time I use it because my camera battery stays ready for all the goofy, wonderful moments I want to capture. —Hannah Bell
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Why Nikon Coolpix S3100 Battery Charger is Necessary
I realized how important the Nikon Coolpix S3100 battery charger is when my camera battery died right before I wanted to capture a special moment. Without a charger, I would have had to wait or replace the battery, which is not always convenient. Having the right charger means I can keep my camera ready whenever I need it.
My charger also helps me save money and avoid unnecessary stress. Instead of buying new batteries all the time, I can simply recharge the one I already have and use it again. It gives me peace of mind knowing that my camera will stay powered for trips, family events, and everyday photography.
I also like that using the proper charger protects my battery and keeps it working better for longer. A compatible charger is safer and more reliable than using random alternatives. For me, it is an essential accessory because it keeps my Nikon Coolpix S3100 always ready to capture important memories.
My Buying Guides on Nikon Coolpix S3100 Battery Charger
Why I Care About the Right Charger
When I look for a battery charger for my Nikon Coolpix S3100, I focus on reliability first. A good charger keeps my camera ready when I need it, and it helps protect the battery from overcharging, overheating, or wearing out too quickly. For me, the right charger is not just about convenience—it is about keeping my camera safe and usable for a long time.
Check Battery Compatibility
The first thing I always check is whether the charger matches the Nikon Coolpix S3100 battery type. My camera uses a specific rechargeable battery, so I make sure the charger is designed for that exact model or is clearly listed as compatible. I avoid guessing here, because using the wrong charger can lead to poor charging performance or even battery damage.
Choose Between Original and Third-Party Chargers
I usually compare original Nikon chargers with third-party options. Original chargers give me more confidence in compatibility and quality, but they can cost more. Third-party chargers are often cheaper and sometimes come with useful extras, like dual charging or USB support. If I choose a third-party charger, I make sure it has strong reviews and safety protection features.
Look for Safety Features
Safety is one of the biggest things I look for. I prefer chargers with overcharge protection, short-circuit protection, temperature control, and automatic shutoff. These features help me feel more comfortable leaving the battery to charge without worrying too much. In my experience, a charger with good safety features is worth paying a little extra for.
Consider Charging Speed
I also pay attention to charging time. Some chargers are basic and take longer, while others charge faster. I like a charger that balances speed with battery health. A very fast charger may sound attractive, but I still prefer one that charges efficiently without putting too much stress on the battery.
Think About Portability
If I travel often, I look for a charger that is compact and easy to carry. USB chargers are especially useful for me because I can plug them into a power bank, laptop, or wall adapter. That flexibility makes it much easier to keep my Nikon Coolpix S3100 powered when I am away from home.
Check Build Quality
I always look at the build quality before buying. A charger should feel sturdy, with a secure battery fit and durable cable or plug. If it feels flimsy, I usually skip it. In my experience, a well-built charger lasts longer and gives me fewer problems over time.
Read Reviews Before Buying
Before I make my final choice, I read customer reviews carefully. I look for comments about charging reliability, battery fit, durability, and safety. If many people mention the same problem, I take that as a warning sign. Reviews help me avoid chargers that look good on paper but do not perform well in real use.
Compare Price and Value
I do not always go for the cheapest charger. Instead, I think about value. A slightly more expensive charger with better safety, stronger performance, and longer life can save me money in the long run. For me, the best charger is the one that gives dependable performance at a fair price.
My Final Buying Tip
When I buy a Nikon Coolpix S3100 battery charger, I look for compatibility, safety, build quality, and trusted reviews. If a charger checks all those boxes, I feel confident choosing it. My goal is always to keep my camera ready, my battery protected, and my charging experience simple and stress-free.
Final Thoughts
In my experience, choosing the right Nikon Coolpix S3100 battery charger comes down to compatibility, reliability, and convenience. I always look for a charger that safely supports the battery type and offers dependable performance for everyday use. My key takeaway is that a quality charger helps keep the camera ready whenever I need it, without unnecessary hassle.
Author Profile
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Graham Calloway has spent years working around marine and outdoor equipment in St. Petersburg, Florida, where real conditions quickly expose what good product descriptions sometimes hide.
As a marine and outdoor equipment coordinator, he has learned to pay attention to durability, materials, maintenance, portability, and the small design choices that affect everyday use.
Outside work, Graham enjoys kayaking, exploring quiet stretches of coastline, photography, and finding unusual shells and fossils. He started Black Gold Fossil Charters in 2026 as a place to share practical product research and help readers make purchases with fewer surprises and more confidence.
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