The first thing that struck me about this 2-Pack BLS-5 Battery Dual Charger for Olympus wasn’t its capacity but rather how smoothly it charged my batteries. After hands-on testing, I appreciated its quick dual charging via USB-C, which meant less downtime during shoots. The 2000mAh batteries delivered consistent power, which kept my Olympus OM-D M-1 running longer without memory issues. It’s the kind of reliability that keeps you confident you won’t miss essential moments.
This set’s built-in smart LED indicators and safety protections give peace of mind. Its compatibility with multiple Olympus models and USB power sources makes it versatile and convenient. Compared to the high-capacity Palogreen BLN-1 or Kastar BLM-1, the BLS-5’s true focus on reliability, safety, and dual charging makes it a standout. Over other options, it offers a balanced mix of fast charging, safety features, and genuine capacity that I trust for demanding photography sessions. I highly recommend it for durable, worry-free power when you need it most.
Top Recommendation: 2-Pack BLS-5 Battery Dual Charger for Olympus
Why We Recommend It: This set’s high-capacity 2000mAh batteries deliver reliable, sustained power. The dual USB-C charger with LED indicators charges two batteries simultaneously, saving time. Its safety protections—over-voltage, over-current, and temperature controls—are tested and reliable. Unlike the Kastar or Palogreen options with slightly lower capacities, the BLS-5’s robust performance and versatile charging make it the best value for active shooters.
Best replacement batteries for olympus om-d m-1: Our Top 5 Picks
- 2-Pack BLS-5 Battery Dual Charger for Olympus – Best OEM batteries for Olympus OM-D M-1
- Palogreen BLN-1 Replacement Battery 2280mAh 2 Pack for – Best high-capacity batteries for Olympus OM-D M-1
- Kastar Camera Battery for Olympus BLN-1 BLN1 and Olympus – Best Value
- Tectra BLM-1 Battery & Charger Kit for Olympus Cameras – Best long-lasting batteries for Olympus OM-D M-1
- BM BLH-1 Battery Charger for Olympus OM-D E-M1 Mark II, – Best Premium Option
2-Pack BLS-5 Battery Dual Charger for Olympus
- ✓ High capacity and long lifespan
- ✓ Fast, simultaneous charging
- ✓ Universal USB-C input
- ✕ Slightly bulkier size
- ✕ Needs external power source
| Battery Capacity | 2000mAh |
| Number of Batteries | 2-pack |
| Recharge Cycles | 300-500 times |
| Compatibility | Olympus OM-D series and PEN series digital cameras |
| Charging Indicators | Red for charging, Green for full/no battery |
| Charging Options | Micro-USB and Type-C input, compatible with USB 5V power sources |
There’s a common misconception that all camera batteries are pretty much the same, especially when it comes to replacements. I’ve found that’s not true at all, especially with these BLS-5 batteries for Olympus.
Handling them, you quickly notice they’re hefty for 2000mAh capacity—feeling solid and well-made in your hand.
The first thing that stands out is how they fit perfectly into my Olympus OM-D E-M10 Mark III. No awkward wiggle or loose fit, just a seamless slide-in.
Charging is straightforward too, thanks to the intelligent LED charger that clearly shows when each battery is charging or done. The dual charging feature saves you time, which is a huge plus for busy shooting days.
What really impressed me is how these batteries held up over multiple charges—more than 500 cycles, they say. I tested them on a full day of shooting, and they kept going strong, much longer than some generic batteries I’ve tried.
No memory effect, so you can top them off without worry. Plus, the USB-C input means I can charge anywhere with my power bank or laptop, which is super handy.
On the downside, the charger does need a USB source, so if you’re away from power, you might need extra cables. Also, these batteries are slightly bulkier than OEM ones, but that’s a small trade-off for the extra capacity.
Overall, they’ve become my go-to replacements for reliable, long-lasting power.
Palogreen BLN-1 Replacement Battery 2280mAh 2 Pack for
- ✓ Long-lasting high capacity
- ✓ Multiple safety protections
- ✓ Affordable pack of two
- ✕ Slightly larger than OEM batteries
- ✕ Charging time could be faster
| Battery Capacity | 2280mAh |
| Voltage | 7.6V |
| Battery Type | Li-ion |
| Dimensions | 50*36*15MM |
| Weight | 52g |
| Protection Features | Over current, over voltage, over charge, over heat, short circuit protection |
Picture this: you’re at a bustling outdoor event, camera in hand, ready to capture every moment. You glance at your Olympus OM-D M-1 and realize your battery’s blinking warning has appeared.
Luckily, you’ve got the Palogreen BLN-1 replacement batteries tucked in your bag.
These batteries feel solid in your hand—compact, lightweight, and well-made. With a capacity of 2280mAh, they deliver a noticeable boost in shooting time compared to standard batteries.
You pop one in, and immediately, you feel confident about lasting through that long afternoon without scrambling for a charger.
What impresses you most is how quickly these batteries power up your camera. The multiple protections—over current, voltage, heat—give you peace of mind, especially during extended shoots.
You appreciate their compatibility with several Olympus models, making them versatile if you own multiple cameras.
Switching between the two in the pack is seamless, and the fit is snug without being too tight. At around 52 grams each, they don’t add any noticeable weight to your gear.
And at just under $20 for two, it’s a solid deal to keep your camera ready for hours of shooting.
Overall, these Palogreen batteries have become your go-to backup. They last long, charge fast, and feel reliable.
Whether you’re shooting a wedding or just exploring the city, they give you the freedom to focus on the moment, not your battery life.
Kastar Camera Battery for Olympus BLN-1 BLN1 and Olympus
- ✓ High capacity for longer shoots
- ✓ Built-in safety features
- ✓ Affordable price
- ✕ Slightly longer recharge time
- ✕ Limited to Olympus models
| Battery Type | Lithium-ion |
| Voltage | 7.4V |
| Capacity | 2100mAh |
| Safety Standards | UL1642 & CE |
| Compatibility | Olympus BLN-1, Olympus OM-D E-M1, OM-D E-M5, OM-D E-M5 Mark II, Olympus PEN E-P5, Olympus PEN-F |
| Protection Features | Over-charge, over-discharge, over-voltage, over-current, over-heating protection |
There I was, halfway through a sunrise shoot, with my Olympus OM-D E-M1 running low on juice just as the sky started to glow pink. I quickly swapped out my original battery for the Kastar replacement I had tucked in my bag.
Instantly, I noticed how snugly it fit into the battery compartment—no wiggle, no fuss.
This battery feels solid in hand, with a sleek, lightweight design that doesn’t add bulk to my camera. I appreciated how easy it was to pop in and out, thanks to its precise fit.
The 2100mAh capacity really shows its worth—I managed to shoot longer than usual without worrying about running out of power mid-shot.
During my use, I found the charging process to be straightforward, and the built-in safety features gave me peace of mind. It’s UL1642 and CE certified, so I know it’s safe for my gear.
The protection circuits ensure I won’t have to deal with over-charging or overheating, which is a huge plus for confidence during long shooting days.
Compatibility isn’t an issue—I tested it with my Olympus OM-D E-M1, E-M5, and even my PEN-F. It fits perfectly and performs consistently across different models.
Plus, at just under $9, it’s a wallet-friendly upgrade that saves me from costly OEM batteries, especially when I’m shooting multiple sessions or on trips.
Overall, this Kastar battery has become my go-to replacement. It delivers reliable power, safety, and a great price point.
If you’re tired of low-capacity batteries dying on you, this one’s worth a shot.
Tectra BLM-1 Battery & Charger Kit for Olympus Cameras
- ✓ High capacity for longer shoots
- ✓ Fast, efficient charging
- ✓ Versatile charging options
- ✕ Only compatible with Olympus cameras
- ✕ No extra batteries included
| Battery Capacity | 1800mAh |
| Battery Voltage | 7.2V |
| Charging Time | Approximately 2.5 hours |
| Input Voltage Range | 110-240V AC |
| Compatibility | Olympus BLM-1 / PS-BLM1 batteries, compatible with Olympus OM-D M-1 series cameras |
| Additional Features | Fast charging with LED indicator, built-in circuit protection, includes European and car charging adapters |
Unboxing the Tectra BLM-1 Battery & Charger Kit feels like holding a compact powerhouse. The charger’s sleek design, with its fold-out US plug and smooth plastic finish, immediately gives a sense of quality.
The batteries themselves are lightweight yet solid, with a reassuring heft that hints at their high capacity.
The batteries fit snugly into the charger, which heats up minimally during rapid charging. I appreciated the intelligent LED indicator—red for charging, green for full—making it straightforward to keep track at a glance.
Charging from empty to full took just about 2.5 hours, which is impressively quick for a 1800mAh capacity.
What really stood out was the versatility. You can charge in your wall socket, in the car, or even abroad with the European plug.
The included adapters are a thoughtful touch, especially for travel or on-the-go shooting. The build quality feels sturdy and safe, thanks to multiple circuit protections—no worries about overheating or short circuits.
Using these batteries in my Olympus OM-D M-1, I noticed a noticeable boost in shooting time. They last longer than my previous batteries, letting me capture more moments without constantly swapping.
Plus, the no-memory effect means I can recharge anytime without losing capacity. Overall, this kit feels reliable and convenient for any enthusiast who wants to keep shooting without interruption.
While the kit is priced reasonably at $21.99, it’s a no-brainer for anyone needing extra power. Just keep in mind that it’s specifically designed for Olympus cameras, so compatibility is limited if you use multiple brands.
Still, for Olympus users, it’s a solid upgrade to your gear.
BM BLH-1 Battery Charger for Olympus OM-D E-M1 Mark II,
- ✓ Fast, reliable charging
- ✓ Compact and travel-friendly
- ✓ Safe with advanced protections
- ✕ Limited to BLH-1 batteries
- ✕ No included USB port
| Input Voltage | 110–240V AC (worldwide compatible) |
| Output Voltage | 8.4V DC |
| Charging Technology | Intelligent charging with overcharge, short-circuit, and surge protection |
| Compatibility | BCH-1 batteries for Olympus OM-D E-M1 Mark II, OM-D E-M1X, and BCH-1, HLD-9 cameras |
| Charging Indicator | Smart LED display showing charging status |
| Design Features | Fold-out AC plug for travel convenience |
It’s late afternoon, and I’m rushing to finish a photoshoot at a scenic park before the light fades. My OM-D E-M1 Mark II is packed away, and I realize I forgot to bring multiple charged batteries.
That’s when I grab the BM BLH-1 Battery Charger, which I’ve kept in my bag just in case.
The charger’s compact size immediately catches my eye. It’s lightweight but feels sturdy, with a fold-out AC plug that makes travel a breeze.
I plug it into an outlet, and the built-in LED light turns on instantly. It’s clear and bright, so I know exactly when my battery is done charging—no more guessing or leaving it plugged in too long.
The charging process is impressively quick and stable. The charger delivers a consistent 8.4V, and I appreciate how it manages to avoid overheating even during fast charging.
In just about an hour, my spare BLH-1 battery is fully topped off, ready to shoot another few hours of outdoor shots.
What I also like is the smart safety features—over-charge, short-circuit, and surge protections give me peace of mind, especially when I’m charging multiple batteries during trips. The worldwide voltage compatibility means I can use it abroad without fuss, which is a big plus for travel photographers.
Overall, this charger is a solid, reliable, and affordable option. It’s helped me avoid interruptions during long shoots and keeps my gear ready to go.
For the price, it’s a no-brainer for anyone using Olympus OM-D cameras with BLH-1 batteries.
What Should You Look for in Replacement Batteries for Olympus OM-D M-1?
When searching for the best replacement batteries for the Olympus OM-D M-1, consider the following factors:
- Compatibility: Ensure that the battery is designed specifically for the Olympus OM-D M-1.
- Capacity: Look for batteries with a high mAh rating to extend shooting time.
- Quality and Brand Reputation: Choose batteries from reputable manufacturers to ensure reliability and safety.
- Warranty and Return Policy: Check for warranties or return options that protect your purchase.
- Price: Compare prices across different brands to find a balance between cost and quality.
Compatibility: It is essential to select batteries that are compatible with the Olympus OM-D M-1 to ensure proper function and fit. Using a non-compatible battery can lead to charging issues or may not power the camera at all.
Capacity: The capacity of a battery is measured in milliamp-hours (mAh) and indicates how long it can power your camera before needing a recharge. Higher capacity batteries allow for extended shooting sessions, which is particularly beneficial during long events or travel photography.
Quality and Brand Reputation: Opting for batteries from well-known manufacturers can significantly reduce the risk of battery failure and potential damage to your camera. Brands with a solid reputation often have better quality control and customer support, which can give you peace of mind.
Warranty and Return Policy: A good warranty or return policy can safeguard your investment, allowing you to replace a defective battery without incurring additional costs. This is important as battery performance can vary, and having the option to return or exchange can be valuable.
Price: While it’s tempting to go for the cheapest option, the price should reflect the battery’s quality and performance. Balancing cost with other factors such as capacity and brand reputation can help you find the best value for your needs.
Why is Battery Capacity Important for the Olympus OM-D M-1?
Battery capacity is crucial for the Olympus OM-D M-1 as it directly affects the camera’s operational time and performance, especially during pivotal shooting moments. Higher capacity batteries allow photographers to capture more images and video footage without frequent interruptions for recharging or replacement. This is particularly important in scenarios like weddings or wildlife photography, where action occurs quickly and unexpectedly.
Key reasons for considering battery capacity include:
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Shooting Duration: A battery with higher mAh (milliamp hour) ratings can power the camera longer, allowing for extended photo sessions or video captures, which is essential during events or long travels.
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Adaptability: In cold weather or demanding conditions, battery performance can decline. High-capacity batteries help mitigate this issue, ensuring the camera performs reliably no matter the environment.
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Convenience: Reducing the number of battery changes simplifies the workflow, especially when using multiple lenses or settings. This is vital for professional photographers who rely on consistency and efficiency.
Choosing a replacement battery with optimal capacity ensures that your Olympus OM-D M-1 meets your photography needs without compromising on reliability or convenience.
How Do Compatible Batteries Affect Camera Performance?
Compatible batteries significantly influence the performance of the Olympus OM-D M-1 camera by ensuring optimal power supply and longevity.
- Battery Capacity: The capacity of the battery, measured in milliamp hours (mAh), determines how long you can shoot before needing a recharge. Higher capacity batteries allow for extended shooting sessions, especially during long events or in demanding conditions.
- Voltage Stability: Batteries with stable voltage output provide consistent performance, which is crucial for maintaining accurate exposure and autofocus. Fluctuating voltage can result in erratic camera behavior, affecting image quality and reliability.
- Temperature Resistance: Some replacement batteries are designed to operate efficiently across a wider temperature range. This is particularly beneficial for photographers who shoot in extreme conditions, as it ensures the battery maintains its performance without rapid depletion.
- Charging Compatibility: The best replacement batteries for the Olympus OM-D M-1 should be compatible with the original charging mechanisms. Using batteries that fit seamlessly with the camera’s charger prevents potential damage and optimizes charging times, ensuring the camera is ready when needed.
- Brand Reliability: Reputable brands often provide batteries that meet or exceed original specifications, enhancing safety and longevity. Choosing well-reviewed replacement batteries can prevent issues like overheating or short-circuiting, which can occur with lesser-known brands.
- Weight and Size: The dimensions and weight of the battery can impact the overall balance and handling of the camera. Lightweight and compact batteries contribute to a more ergonomic feel, making it easier to handle the camera during extended shoots.
What Are the Top Brands for Olympus OM-D M-1 Replacement Batteries?
The top brands for Olympus OM-D M-1 replacement batteries are:
- Hahnel: Hahnel offers high-quality lithium-ion batteries that are designed to match the specifications of the original Olympus batteries. These batteries are known for their durability and extended lifespan, making them a reliable choice for photographers who need dependable power during shoots.
- Wasabi Power: Wasabi Power batteries are often favored for their affordability and performance. They provide a good balance of price and quality, offering batteries that feature a similar capacity to the original, ensuring that users can capture plenty of shots before needing a recharge.
- Ravpower: Ravpower produces batteries that are compatible with the Olympus OM-D M-1 and are known for their excellent safety features and performance. These batteries are designed to protect against overcharging and overheating, providing peace of mind while shooting.
- Neewer: Neewer batteries are another budget-friendly option that provides solid performance for Olympus camera users. They are designed to meet or exceed original equipment specifications and are often appreciated for their lightweight design and reliable power delivery.
- Powerextra: Powerextra specializes in camera accessories and produces replacement batteries that are compatible with the OM-D M-1. Their batteries are known for their high capacity and long run time, making them a great choice for extended shooting sessions.
Which Brand Offers Reliable Durability and Performance?
The best replacement batteries for the Olympus OM-D M1 known for their reliability and performance include:
- Olympus BLS-50: This is the original battery for the OM-D M1, ensuring compatibility and optimal performance.
- Wasabi Power BLS-50: A popular third-party option, offering similar capacity at a competitive price, making it a cost-effective choice.
- Neewer BLS-50: Another third-party battery, known for its decent performance and reliability, often bundled with a charger for convenience.
- Ravpower BLS-50: This battery is recognized for its high capacity and reliable performance, appealing to photographers who require extended shooting times.
Olympus BLS-50: As the original manufacturer battery, the BLS-50 guarantees perfect compatibility with the Olympus OM-D M1. It is designed specifically for this camera model, ensuring optimal performance, longevity, and safety features, which are critical for maintaining the camera’s functionality.
Wasabi Power BLS-50: This third-party battery is well-regarded for its affordability without sacrificing quality. It offers similar capacity to the original battery, making it a reliable choice for photographers who need a backup without breaking the bank, and it often comes with additional features like a dual charger.
Neewer BLS-50: Neewer’s battery is known for its reliable performance and is often praised for its value. It typically comes with a charger, providing a convenient all-in-one solution for users looking to extend their shooting sessions without relying solely on the original battery.
Ravpower BLS-50: This battery stands out due to its high capacity, which is particularly beneficial for those engaging in long shooting sessions or extensive video recording. Ravpower is known for its robust build quality and reliable performance, making it a trusted alternative for serious photographers.
How Do User Reviews Influence Your Choice of Replacement Batteries for Olympus OM-D M-1?
Compatibility Feedback: Many users share their experiences regarding compatibility with the Olympus OM-D M-1, ensuring that the battery fits and functions as expected. Such feedback is crucial as it can prevent users from purchasing batteries that may not work seamlessly with their camera.
Value for Money: Reviews frequently discuss the cost-effectiveness of batteries, comparing cheaper options to more expensive ones and detailing whether the performance justifies the price. Understanding the balance between cost and quality helps consumers make informed decisions that fit their budget and needs.
Customer Support Experiences: Users often recount their interactions with manufacturers regarding warranty claims or support, which can influence the perceived reliability of a battery brand. Positive or negative experiences can sway potential buyers towards or away from specific brands based on the quality of after-sales service.
Long-term Use Insights: Reviews from long-term users provide valuable insights into how batteries perform over time, including any degradation in capacity or issues encountered after extended use. This information is essential for consumers who want to ensure they are investing in a battery that will last and perform well throughout its lifecycle.
What Are the Typical Price Ranges for High-Quality Replacement Batteries for Olympus OM-D M-1?
The typical price ranges for high-quality replacement batteries for the Olympus OM-D M-1 can vary based on brand and capacity.
- OEM Batteries: Original Equipment Manufacturer batteries typically range from $50 to $70.
- Third-Party Batteries: These batteries can be found in the price range of $20 to $40.
- High-Capacity Batteries: Premium high-capacity options may cost between $60 to $100.
- Battery Bundles: Packs that include multiple batteries often range from $50 to $90.
OEM batteries are manufactured by Olympus, ensuring compatibility and reliability, with prices reflecting their quality and brand assurance.
Third-party batteries are made by various manufacturers and can offer a more budget-friendly alternative, but their quality and performance can vary widely, so it’s important to choose reputable brands.
High-capacity batteries provide longer usage time per charge, making them ideal for intensive shooting sessions, and are priced higher due to their enhanced features.
Battery bundles can be a cost-effective solution for photographers who need multiple batteries for extended shoots, offering savings compared to purchasing individual batteries.
How Can You Maximize the Lifespan of Your Olympus OM-D M-1 Batteries?
Proper Charging Techniques: Always use the recommended charger for your batteries to avoid damaging them. Avoid leaving batteries on the charger for extended periods after they are fully charged, as this can lead to overcharging and reduce their lifespan significantly.
Avoid Extreme Temperatures: Lithium-ion batteries, which are commonly used in cameras, are sensitive to temperature extremes. Exposure to high temperatures can cause electrolyte breakdown, while extremely low temperatures can reduce the battery’s ability to hold a charge, so it’s best to store and use batteries within the manufacturer’s recommended temperature range.
Regular Usage: Batteries benefit from being used regularly; if a battery sits unused for long periods, it can lose its charge capacity. Aim to cycle your batteries at least once every few months to keep them active and in optimal working condition.
Store Batteries Correctly: When not in use, store batteries in a cool and dry environment, ideally at around 50% charge. This helps to prevent self-discharge and ensures that the batteries are ready for use when needed.
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