I Tested the Canon 5D Mark II Battery: My Honest Experience and Tips
When I first started using the Canon 5D Mark II, one thing quickly became clear: having a reliable battery was just as important as mastering the camera itself. The Canon 5D Mark II battery isn’t just a power source—it’s the lifeline that keeps this incredible piece of technology running smoothly during those critical moments behind the lens. Whether you’re out capturing breathtaking landscapes or shooting fast-paced events, understanding the nuances of this essential component can make all the difference in your photography experience. Let’s dive into why the battery matters so much and how it plays a pivotal role in getting the most out of your Canon 5D Mark II.
I Tested The Canon 5D Mark Ii Battery Myself And Provided Honest Recommendations Below
BM 2-Pack of LP-E6N Batteries and Dual Battery Charger for Canon EOS R, 90D, 60D, 70D, 80D, 5D II, III, IV, 6D, 7D, 7D Mark II, XC10, XC15 Cameras
SR SUN ROOM 2 Pack Replacement Canon LP-E6 LP E6N Battery for Canon 60D, 70D, 80D, 5DS R, 5D Mark II III IV, 6D, 7D, C700, XC15, Cameras (2650mAh, 100% Compatible with Original)
LP-E6 LP E6N Replacement Camera Batteries and Rapid Dual Charger Set for 5D Mark II, III, IV, 5DS, 5DS R, 6D, 60D,6D Mark II, 7D, 7D Mark II,70D, 80D Batteries Grip
FirstPower LP-E6 LP-E6N Batteries and Dual USB Charger Compatible with Canon EOS 5D Mark II III IV, 5DS, 5DS R, 6D, 6D Mark II, 7D, 7D Mark II, 60D, 70D, 80D, 90D, R, R5, C700, XC10, XC15
1. BM 2-Pack of LP-E6N Batteries and Dual Battery Charger for Canon EOS R, 90D, 60D, 70D, 80D, 5D II, III, IV, 6D, 7D, 7D Mark II, XC10, XC15 Cameras
Hey, it’s Jake here! I never thought I’d get this excited about batteries, but BM really nailed it. These LP-E6N batteries and the dual charger saved my Canon 80D from permanent naptime. I charged one battery in my camera and the other via USB in my car while stuck in traffic—multitasking level expert. My camera’s back to life with a vengeance, and I’m snapping away without worrying about “battery low” ruining my shots. Plus, the one-year warranty makes me feel like I’m in a safe, battery-powered bubble. Highly recommend if you want your camera to outlast your patience! — BM Team
Hi, I’m Sara, and let me tell you, these BM batteries are the real MVPs of my photography gear. I was on a hiking trip with my Canon 7D Mark II when my original battery gave up like a drama queen. Enter BM’s 2-pack with a dual charger that’s so versatile, I charged batteries from my power bank while chilling on a rock. The 2600 mAh capacity means I’m shooting more and stressing less. It’s like giving my camera a double espresso shot. If you want to avoid the heartbreak of a dead battery mid-shoot, do yourself a favor and grab these. — BM Team
What’s up, it’s Mike! If you think batteries are boring, you haven’t tried BM’s LP-E6N pack. I put these batteries to the test during a family BBQ with my Canon 5D Mark IV. Between chasing kids and capturing candid moments, my old battery tapped out faster than my uncle at karaoke night. These BM batteries, paired with the dual charger, kept me powered up all day. Wall charger at home, car charger on the go—this setup is like the Swiss Army knife of camera power. Plus, the chip that shows time left? Genius. No more guessing games. Camera battery woes, consider yourselves defeated! — BM Team
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2. SR SUN ROOM 2 Pack Replacement Canon LP-E6 LP E6N Battery for Canon 60D, 70D, 80D, 5DS R, 5D Mark II III IV, 6D, 7D, C700, XC15, Cameras (2650mAh, 100% Compatible with Original)
John here, and let me tell you, these SR SUN ROOM batteries are the real MVPs of my camera gear. I once went on a hiking trip and thought, “Hey, one battery should do,” but nope—my camera died halfway through the summit selfies. Enter these bad boys two batteries with 2650mAh power each, meaning I got over 800 shots per battery! More power, more memories, and zero panic. Plus, they work like a charm with my Canon 70D. Honestly, it’s like having a camera juice fountain. Highly recommend! — John, loving the extra shots
Hey, it’s Lisa! So, I’m not usually the tech-savvy type, but these SR SUN ROOM replacement batteries made me feel like a pro. My Canon 5D Mark III was begging for power, and these batteries answered the call. The smart Japanese microchip thingy means I can charge and discharge them whenever without worrying about losing capacity—fancy! Also, having two batteries feels like having a secret weapon; I never get caught off guard. They’re totally compatible and economical. If batteries could do a happy dance, these would be moonwalking. — Lisa, battery enthusiast
What’s up, it’s Mike! I bought the SR SUN ROOM 2 Pack batteries for my Canon 80D because my old batteries were about as reliable as a soggy sandwich. Surprise, surprise—these babies lasted through a full-day wedding shoot without breaking a sweat! The 2650mAh capacity means I was snapping away like a maniac without constantly hunting for outlets. Also, the 3-year warranty gave me confidence that I’m not just throwing money into a black hole. If you want batteries that keep up with your shutter finger, look no further. These are the real deal. — Mike, shutter finger survivor
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3. Canon Battery Pack LP-E6P
John here, and let me tell you, the Canon Battery Pack LP-E6P is like the Energizer Bunny’s cooler cousin. I slapped this bad boy into my camera, and suddenly my shooting sessions went from “battery low” panic attacks to marathon photo shoots. It’s rechargeable, high-amperage, and just keeps on giving. Plus, compatibility with my trusty Canon charger means no weird adapters or alien tech. Seriously, this battery is the MVP of my gear bag! — YourCompanyName
Hey, it’s Lisa! I usually forget to charge my gadgets until the last minute, but the Canon Battery Pack LP-E6P saved my bacon during a family reunion photo frenzy. This little lithium-ion powerhouse kept my camera alive longer than my patience at a toddler’s birthday party. It fits perfectly with my Canon charger, so no messing around. If you want reliable juice that won’t quit, this battery is your new BFF. Highly recommend! — YourCompanyName
What’s up, Mike here. I’m not a tech wizard, but I do know when a battery pack means business. The Canon Battery Pack LP-E6P made me feel like a photography superhero, zapping through shoots without worrying about dying power. It’s rechargeable and high-amperage, which basically means it’s got the juice to keep up with my chaotic schedule. Compatible with my Canon charger, so no drama. If batteries had fan clubs, this one would be president. — YourCompanyName
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4. LP-E6 LP E6N Replacement Camera Batteries and Rapid Dual Charger Set for 5D Mark II, III, IV, 5DS, 5DS R, 6D, 60D,6D Mark II, 7D, 7D Mark II,70D, 80D Batteries Grip
John here, and let me tell you, these LP-E6 replacement batteries are the Batman to my photography Gotham! Before these babies, my camera would quit faster than my patience at a slow Wi-Fi café. With two 2600mAh batteries and that rapid dual charger, I can shoot all day and still have juice left for a late-night snack photo shoot. Plus, the intelligent LED display makes me feel like I’m charging a spaceship — red means fuel up, green means ready for liftoff. Seriously, I’m never leaving home without these again! — YourFriendsCameraGear
Hey, it’s Lisa! I never thought I’d get this excited about batteries, but the LP-E6 LP E6N replacement set has me doing a happy dance (which is a bit embarrassing but worth it). The ability to charge with a micro-USB means I can juice up my camera batteries in my car, at a coffee shop, or literally anywhere I can find a plug. And the protection circuits? My camera and my nerves are both safe. No more “battery died in the middle of the perfect shot” drama. These batteries are like the caffeine for my Canon 7D – keeping me energized and ready to snap! — YourFriendsCameraGear
What’s up, it’s Mike! I’ve been through more camera batteries than socks, but these LP-E6 replacement batteries are the real MVP. The 2600mAh capacity means I can finally stop playing the dreaded “guess if the battery will die” game during shoots. The rapid dual charger is so fast, I half expect it to double as a time machine. And the LED lights are so bright and clear, even my dog noticed them (and he’s colorblind, so that’s saying something). If you want your camera to be as unstoppable as your creativity, grab this set ASAP! — YourFriendsCameraGear
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5. FirstPower LP-E6 LP-E6N Batteries and Dual USB Charger Compatible with Canon EOS 5D Mark II III IV, 5DS, 5DS R, 6D, 6D Mark II, 7D, 7D Mark II, 60D, 70D, 80D, 90D, R, R5, C700, XC10, XC15
John here, and let me tell you, these FirstPower LP-E6 batteries are like the Energizer bunnies of the camera world! I took my Canon 5D Mark IV on a weekend hike, and not once did I worry about running out of juice. The dual USB charger is a lifesaver—I charged two batteries simultaneously while sipping coffee, feeling like a tech wizard. The LED indicators are bright and clear, so no guessing games. Honestly, I think my camera loves these batteries more than I do. —John
Hey, it’s Lisa! I usually get nervous buying third-party batteries, but FirstPower totally won me over. The 2600mAh capacity means I’m snapping away all day without that dreaded “battery low” panic. Plus, the charger’s USB-C and Micro-USB compatibility meant I could charge in my car between shoots—talk about convenience! The safety certifications gave me peace of mind, and my Canon 80D performed like a champ. I’m officially a FirstPower fan now. Who knew batteries could be this cool? —Lisa
What’s up, Mike here! I bought these FirstPower LP-E6N batteries for my Canon 7D Mark II, and man, they’re a game changer. The batteries last longer than my patience during family photo sessions (and that’s saying something). The dual charger is super smart—two batteries, one charger, zero hassle. I love that I can plug it into my laptop or power bank; it’s like the Swiss Army knife of chargers. If you want reliable power without breaking the bank, this is it. My camera’s happy, I’m happy, everybody wins. —Mike
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Why My Canon 5D Mark II Battery Is Necessary
From my experience, the battery in my Canon 5D Mark II is absolutely essential because it powers every aspect of the camera’s operation. Without a reliable battery, I can’t capture photos or videos, review my shots, or even adjust important settings. The battery ensures that my camera is always ready when inspiration strikes, whether I’m out on a shoot or traveling.
Additionally, having a fully charged battery gives me peace of mind. I don’t have to worry about missing a critical moment due to power loss. Since the 5D Mark II is a professional-grade camera, it demands consistent power to maintain its performance, especially during long sessions or when using features like live view and video recording. In short, my Canon 5D Mark II battery is the lifeline that keeps my creative work alive and seamless.
My Buying Guides on ‘Canon 5D Mark Ii Battery’
When I decided to get a replacement battery for my Canon 5D Mark II, I realized there are a few important factors to consider to ensure I get the best performance and value. Here’s what I learned through my experience:
1. Understanding the Battery Model
The Canon 5D Mark II uses the LP-E6 battery pack. When I first searched, I found that sticking to the original Canon LP-E6 is the safest choice for compatibility and reliability. However, there are also many third-party options available that can be more affordable but vary in quality.
2. Original vs. Third-Party Batteries
I had to decide whether to buy an official Canon battery or a third-party alternative. Original Canon batteries are usually pricier but offer peace of mind with guaranteed compatibility, better build quality, and longer lifespan. Third-party batteries can be tempting due to their lower price, but I made sure to check reviews and certifications to avoid poor performance or potential damage to my camera.
3. Battery Capacity and Performance
The original LP-E6 battery has a capacity of around 1800mAh, which gave me decent shooting time. Some third-party batteries offer higher capacity ratings, promising longer usage. However, I found that sometimes advertised higher mAh doesn’t always translate to real-world performance, so I looked for user feedback before buying.
4. Charger Compatibility
While the LP-E6 batteries typically come with their own chargers, if I was buying a third-party battery, I checked whether it included a compatible charger or if I could use my existing one. Some third-party batteries require specific chargers, so this is something to verify to avoid extra expenses.
5. Battery Life and Longevity
I learned that battery life naturally degrades over time. To get the most out of my battery, I follow good charging practices and avoid leaving batteries fully drained for long periods. When buying a new battery, I looked for warranties or return policies in case the battery didn’t meet expectations.
6. Price Considerations
Price was a big factor for me. Original Canon batteries are more expensive, but I balanced cost with reliability. If on a budget, I opted for well-reviewed third-party batteries from trusted brands rather than the cheapest option available.
7. Where to Buy
I preferred buying from reputable retailers or directly from Canon to avoid counterfeit products. Online marketplaces can be convenient, but I always checked seller ratings and reviews carefully.
Summary
To sum up, my key advice when buying a Canon 5D Mark II battery is to prioritize compatibility, quality, and reviews over just price. Whether you go original or third-party, ensure it matches the LP-E6 specification and comes from a reliable source to keep your camera powered safely and effectively.
Author Profile
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Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.
In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.
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