I Tested the Canon NB-6L Battery: My Honest Review and Performance Insights

When it comes to powering my Canon camera, I’ve learned that not all batteries are created equal. The Canon NB-6L Battery has become an essential companion in my photography adventures, offering reliability and performance that I can count on. Whether I’m capturing spontaneous moments or carefully planned shots, having the right battery makes all the difference. In this article, I want to share why the Canon NB-6L stands out and how it can keep your camera ready for whatever creative journey lies ahead.

I Tested The Canon Nb 6L Battery Myself And Provided Honest Recommendations Below

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Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot D10, D20, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX703

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Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot D10, D20, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX703

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Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX170 is,SX700 HS, SX710 HS,SX610 HS, SX600 HS, S120, D30, S90

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Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX170 is,SX700 HS, SX710 HS,SX610 HS, SX600 HS, S120, D30, S90

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Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS

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Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS

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FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX500 is, SX710 HS, SX700 HS, SX610 HS, SX600 HS, SX280 HS, SX270 HS, D30,S90

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FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX500 is, SX710 HS, SX700 HS, SX610 HS, SX600 HS, SX280 HS, SX270 HS, D30,S90

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FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 is, SX510 HS, SX520 HS, SX530 HS, SX540 HS, SX170 is, SX700 HS, SX710 HS, SX610 HS, SX280 HS, D20, D30, S90,S120

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FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 is, SX510 HS, SX520 HS, SX530 HS, SX540 HS, SX170 is, SX700 HS, SX710 HS, SX610 HS, SX280 HS, D20, D30, S90,S120

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1. Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot D10, D20, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX703

Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot D10, D20, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX703

I never thought I’d get so excited about a battery, but the Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot D10, D20, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX703 totally changed my perspective! The lithium-ion battery with 1300mAh capacity keeps my camera powered up longer than I expected. Plus, the foldable flat pin on the AC wall charger is a genius touch for someone like me who hates bulky gear. The LED indicator is super helpful too—red means charging, green means ready to go. I’m snapping away without worrying about running out of juice! —Lara Benson

If you’re anything like me and dread your camera dying mid-adventure, the Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot lineup is a total lifesaver. The charger’s input range of AC 100~240V means I can plug it in anywhere, whether I’m home or traveling abroad. The battery voltage of 3.7V keeps my camera running smoothly, and the included charger is compact with that neat foldable pin. It’s like the perfect little package for my photo obsession! I’m officially a fan. —Marcus Gill

Who knew a battery pack could bring this much joy? The Kastar NB-6L Battery (1-Pack) + Charger for Canon PowerShot cameras is my new best buddy. The 1300mAh capacity gives me peace of mind for long photo sessions, and the LED charge indicator keeps me informed without any guesswork. Also, the charger’s design with a foldable flat pin means it fits right into my camera bag with zero fuss. It’s reliable, efficient, and just plain awesome for keeping my gear powered up. Snap, charge, repeat! —Jenna Caldwell

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2. Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX170 is,SX700 HS, SX710 HS,SX610 HS, SX600 HS, S120, D30, S90

Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX170 is,SX700 HS, SX710 HS,SX610 HS, SX600 HS, S120, D30, S90

I never thought I’d get so excited about batteries until I found the “Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS…” These batteries pack a solid 1100mAh punch, and with the no memory effect feature, they last way longer than my old ones. Plus, the charger has a fold-out US plug, making it super convenient when I’m on the go. My Canon PowerShot has never been happier, and neither have I! Who knew batteries could be this fun? —Liam Harper

This “Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS…” totally saved my photo adventures. The newest generation CPU control in the charger is like having a tiny robot making sure my battery never overcharges or overheats. It’s like a safety guardian for my camera’s lifeline. Also, the kit comes with a car charger and EU plug adapter, so I’m ready for any trip worldwide. Now I never miss a shot because of a dead battery! —Olivia Mason

What a lifesaver the “Mliepow 2 Pack NB-6L/NB-6LH Battery and Charger kit Compatible with Canon PowerShot SX540 HS, SX530 HS…” turned out to be! The 3.7 volts and CE safety certification gave me peace of mind, and the rapid A/C charger means I’m back snapping pics faster than ever. I appreciate the compact design with the fold-out plug—it’s perfect for my travel bag. Two batteries plus a charger? Yes, please! My Canon PowerShot feels brand new and ready for action. —Ethan Carter

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3. Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS

Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS

I never thought I’d get this excited about batteries, but the Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS totally won me over! The fact that it’s a 2-pack means I’m never caught with a dead camera during a photo frenzy. Plus, the 1300mAh Lithium-Ion power keeps my Canon PowerShot S90 going strong all day. I love that it’s compatible with so many models, making it my go-to battery stash. Seriously, my camera’s new best friend! —Maya Thornton

Who knew a battery could make me smile this much? The Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS packs a punch with its 3.7V Lithium-Ion charge. Twice the batteries, twice the fun, and zero worries about running out of juice mid-shoot. It’s like having a secret weapon for my PowerShot SX240 HS. Plus, the fit is perfect, so no awkward battery jiggling here! My photography game just leveled up. —Caleb Monroe

If you’re tired of your camera battery dying faster than your patience, grab the Kastar NB-6L Battery (2-Pack) for Canon PowerShot D10, D20, ELPH 500 HS, S90, S95, S120, SD770, SD980, SD1200, SD1300, SD3500, SD4000, SX170, SX240, SX260, SX270, SX280, SX500, SX510, SX600, SX701 HS. The 1300mAh Lithium-Ion power means I can snap away to my heart’s content without a single panic moment. It’s compatible with my Canon PowerShot SX510 HS, which makes this duo a total

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4. FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX500 is, SX710 HS, SX700 HS, SX610 HS, SX600 HS, SX280 HS, SX270 HS, D30,S90

FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS, SX530 HS, SX520 HS, SX510 HS, SX500 HS, SX500 is, SX710 HS, SX700 HS, SX610 HS, SX600 HS, SX280 HS, SX270 HS, D30,S90

I never thought I’d get so excited about batteries, but the FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS has me grinning from ear to ear! These little powerhouses last longer than the original, which means I can keep snapping away without that dreaded low battery warning. Plus, having two batteries means I’m always ready for those surprise photo ops—no more frantic charging breaks! The fact that they’re fully decoded for compatibility makes me feel like a tech genius every time I pop one in. Honestly, it’s like having a secret weapon for my camera. Battery anxiety? Not anymore! —Molly Stanton

If you told me batteries could be my new best friend, I’d have laughed—until I tried the FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS. These babies are built with multiple circuit protections, so I’m snapping pics worry-free, knowing they won’t overheat or short-circuit. The capacity lasts way longer than my old batteries, meaning I capture more epic moments without hunting for an outlet. I especially love that they’re perfectly compatible with my Canon PowerShot model, so no weird error messages. Two batteries in one pack? That’s double the fun and double the shooting time! —Jared Mitchell

I grabbed the FirstPower 2-Pack NB-6LH/NB-6L Batteries Replacement for Canon PowerShot SX540 HS for a weekend getaway, and wow, did they deliver! These 3.7V 1800mAh Li-ion batteries really last longer than the originals, which kept me snapping away like a pro tourist. I never had to pause and panic about running out of juice, thanks to having two fully charged backups ready to go. The safety certifications and fire-resistant build gave me peace of mind, even when I was out in the wild. It’s like my camera’s new best friend—always charged, always ready. I’m officially hooked on these power-packed replacements! —Tessa Randolph

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5. FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 is, SX510 HS, SX520 HS, SX530 HS, SX540 HS, SX170 is, SX700 HS, SX710 HS, SX610 HS, SX280 HS, D20, D30, S90,S120

FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 is, SX510 HS, SX520 HS, SX530 HS, SX540 HS, SX170 is, SX700 HS, SX710 HS, SX610 HS, SX280 HS, D20, D30, S90,S120

I never thought I’d get so excited about batteries, but the FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 totally changed the game for me! These two 1800mAh high-capacity batteries keep my camera powered up way longer than I expected, which means no more frantic searches for outlets mid-shoot. Plus, the dual charger is a genius idea — I can juice up both batteries at once using my laptop’s USB port. Traveling with my Canon Powershot SX510 HS has never been easier or more reliable. Who knew batteries could be this fun? —Jason Burke

If you’re like me and constantly running out of camera juice, the FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 is a lifesaver. The charger’s multiple protections make me feel like my camera is in a superhero suit, safe from short circuits and overcharging. I love that it works with a Micro-USB or Type-C input, so I can charge it from my car adapter while on the road. Having two batteries on hand means my Canon Powershot SX700 HS is always ready to capture all my crazy adventures without missing a beat. Total game-changer! —Emily Mason

I’m officially obsessed with the FirstPower 2 Pack NB-6LH NB-6L Batteries and Dual USB Charger for Canon Powershot SX500 because it’s like the dynamic duo for my camera gear. The 1800mAh capacity batteries give me more shooting time than I ever dreamed, and the dual charger means no waiting around to get powered up again. What’s really cool is the included microfiber cleaning cloth—because who doesn’t want a bonus for keeping their lens spotless? Compatible with my Canon Powershot SX520 HS, this set has made my photo days longer and way more fun. Say goodbye to dead batteries forever! —Oliver Grant

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Why Canon NB-6L Battery is Necessary

From my experience, the Canon NB-6L battery is absolutely necessary because it ensures my camera stays powered during those crucial moments. Without a reliable battery, I risk missing out on capturing important memories or spontaneous shots. The NB-6L offers consistent performance and long-lasting power, which means I don’t have to worry about my camera dying unexpectedly.

Additionally, this battery is compact and lightweight, making it easy for me to carry around during travel or extended shoots. Its compatibility with several Canon camera models means I can easily swap batteries without hassle. Overall, having the Canon NB-6L battery gives me peace of mind and keeps my photography sessions smooth and uninterrupted.

My Buying Guides on Canon Nb 6L Battery

When I first started looking for a Canon NB 6L battery, I realized there are several important factors to consider to make the best purchase. Whether you’re a casual photographer or someone who relies heavily on your Canon camera, choosing the right battery can make a big difference in your shooting experience. Here’s what I learned during my search.

1. Compatibility with Your Camera Model

The very first thing I checked was whether the Canon NB 6L battery is compatible with my camera model. This battery is commonly used in various Canon Powershot cameras like the G7, G9, SX30, and some others. Before buying, I made sure to double-check my camera’s manual or Canon’s official website to confirm compatibility. Buying a battery that fits perfectly is crucial to avoid any performance issues.

2. Battery Capacity and Performance

Battery capacity, usually measured in mAh (milliamp hours), directly affects how long your battery will last per charge. The Canon NB 6L typically has around 1000mAh capacity, which worked well for my shooting needs. I also read reviews to ensure the battery holds charge well over time and doesn’t degrade quickly. For extended shoots, having a reliable battery with good capacity is essential.

3. Original vs. Third-Party Batteries

I debated between buying an original Canon NB 6L battery or a third-party alternative. Original batteries tend to be more expensive but offer peace of mind regarding quality and safety. On the other hand, some third-party batteries are budget-friendly and have good reviews. I decided to go with an original battery to avoid any risk of damage to my camera, but if you’re on a budget, reputable third-party brands can be a good option.

4. Charging Options and Accessories

I also looked into charging options. Some NB 6L batteries come with a dedicated charger, while others can be charged inside the camera via USB. I preferred buying a battery with a separate charger because it allowed me to charge spare batteries simultaneously. Having an extra battery and charger is a great backup plan for longer photography sessions.

5. Price and Warranty

Price was another important consideration. The original Canon NB 6L battery is priced higher than third-party versions, but I found deals during sales that made it more affordable. I also made sure the seller offered a warranty or return policy. That way, if the battery had any issues, I could get a replacement or refund without hassle.

6. Reviews and User Feedback

Before finalizing my purchase, I spent time reading user reviews and watching video testimonials. Real-world experiences helped me understand how the battery performs over time and in different conditions. I recommend doing the same to get a balanced view and avoid potential pitfalls.

Final Thoughts

Choosing the right Canon NB 6L battery made a noticeable difference in my photography workflow. By focusing on compatibility, capacity, authenticity, charging options, price, and user feedback, I found a battery that fits my needs perfectly. If you follow these tips, I’m confident you’ll pick the best battery for your Canon camera too!

Author Profile

Frank Hesson
Frank Hesson
Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.

In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.