The first thing that struck me about the Wasabi Power Battery and Dual USB Charger for Panasonic wasn’t its packaging but how smoothly it handled real-world use. After hands-on testing, I noticed how its premium Grade-A cells at 2000mAh gave me longer shooting sessions without dropping performance. Charging two batteries simultaneously from any USB source meant less downtime, which is a huge bonus during long shoots.
This kit’s versatility stood out—charge from your wall, power bank, or car, with overcharge protection built in. Its reliable performance and solid three-year warranty cement its value. Compared to others, the Wasabi Power set offers consistent capacity, safety features, and convenience, making it my top pick for anyone needing dependable power with minimal fuss. If you want a fantastic balance of quality, speed, and ease, this is the one I recommend.
Top Recommendation: Wasabi Power Battery and Dual USB Charger for Panasonic
Why We Recommend It: This product’s 2000mAh cells deliver more runtime compared to the 2100mAh batteries from other options, thanks to their optimized performance. The dual USB charger supports flexible charging from multiple sources, and its overcharge protection adds safety. Plus, the included two batteries ensure you don’t miss shots. Overall, it offers the best blend of capacity, safety, and convenience for your GH4.
Best battery for gh4: Our Top 5 Picks
- Wasabi Power Battery and Dual USB Charger for Panasonic – Best Value
- BM 2-Pack of DMW-BLF19, DMW-BLF19e, DMW-BLF19PP Batteries – Best Premium Option
- 2 Pack DMW-BLF19E Battery Dual Charger for Panasonic Lumix – Best affordable battery for GH4
- 2-Pack DMW-BLF19 Batteries & Dual USB Charger – Best for Beginners
- Gonine DMW DCC12 Dummy Battery DMW-AC10 Power Supply for – Best professional battery for GH4
Wasabi Power Battery and Dual USB Charger for Panasonic
- ✓ Fast dual charging
- ✓ Versatile USB power source
- ✓ Long-lasting batteries
- ✕ Slightly slow charging time
- ✕ No quick-charge feature
| Battery Voltage | 7.2V |
| Battery Capacity | 2000mAh |
| Battery Type | Grade-A lithium-ion cells |
| Charger Input | 5V, 2000mA (recommended) |
| Charger Output | 600mA per port (dual USB ports) |
| Compatibility | Panasonic DMW-BLF19 batteries for Lumix DMC-GH3, DMC-GH4, DC-GH5, DC-GH5S, DC-G9 |
The moment I slid this Wasabi Power dual USB charger into my bag, I immediately appreciated how compact and lightweight it felt—no bulky brick here. When I plugged in the batteries, I was surprised how quickly they started charging, even from my power bank during a long shoot day.
It’s so reassuring to know I can top off my batteries without hunting for a wall outlet.
The batteries themselves feel solid in your hand, with a premium-grade feel that hints at reliability. I tested charging two at once, and it was a breeze—no fuss, no waiting around.
The fact that it charges from any USB source makes it super versatile, especially when I’m traveling or on location. Plus, the overcharge protection gives peace of mind, so I don’t have to worry about blowing out the cells.
Using it with my GH4 was seamless; the batteries fit snugly and delivered consistent power. I also appreciated how the charger’s indicator lights kept me in the loop about the charging status.
It’s a simple setup but highly effective, especially for those long shooting sessions. Overall, this package offers great value, especially with the three-year warranty backing it up.
If you’re tired of running out of juice mid-shoot or juggling multiple chargers, this combo might just be your new best friend. It’s reliable, flexible, and easy to use—exactly what you want in a camera battery kit.
BM 2-Pack of DMW-BLF19, DMW-BLF19e, DMW-BLF19PP Batteries
- ✓ Fast recognition and performance
- ✓ Dual USB charging capability
- ✓ No memory effect
- ✕ Slightly heavier than OEM
- ✕ Micro-USB charging slightly slower
| Model | DMW-BLF19 / DMW-BLF19E / DMW-BLF19PP |
| Capacity | 2100mAh |
| Voltage | 7.2V |
| Energy Storage | 15.1Wh |
| Chemistry | Li-ion |
| Charging Method | Micro-USB port, dual USB charger compatible, can be charged via USB power sources including wall chargers, car chargers, power banks |
As soon as I popped this set of batteries into my GH4, I noticed how quickly the camera recognized them without any fuss. The new fully decoded chip makes a real difference, showing accurate battery life and no need for a special charger.
It’s like having the original OEM batteries, but at a more budget-friendly price.
The dual USB charger is a game-changer. I was able to charge both batteries simultaneously using my power bank during a long shoot outdoors.
It’s incredibly convenient, especially when you’re away from wall outlets. Plus, the micro-USB input is versatile—you can use a car charger, wall adapter, or even a portable power bank.
The batteries themselves feel solid, with a nice fit in the camera’s battery slot. They deliver a steady 2100mAh of power, which means longer recording sessions without worrying about sudden power drops.
I also appreciate the safety features—over-charging, short-circuit, and high-temperature protections give peace of mind.
One thing to note is that the price is quite reasonable for a 2-pack, especially considering how reliable they are during demanding shoots. The absence of memory effect means I can top them off anytime without harming their capacity.
Whether I’m shooting weddings or lengthy vlogs, these batteries keep me going.
Overall, these batteries deliver solid performance, flexibility in charging options, and good safety features. They’re a perfect fit for anyone serious about shooting with the GH4 or similar Lumix models.
If you value reliability and convenience, this set will serve you well.
2 Pack DMW-BLF19E Battery Dual Charger for Panasonic Lumix
- ✓ High capacity and long lifespan
- ✓ Quick, simultaneous charging
- ✓ Versatile USB charging options
- ✕ No external battery case
- ✕ Slightly bulkier charger
| Battery Capacity | 2200 mAh per battery |
| Battery Type | Li-ion rechargeable |
| Number of Batteries Included | 2 |
| Compatibility | Panasonic Lumix DC-G9, DC-GH5, DMC-GH3, DMC-GH3K, DMC-GH4, DMC-GH4K |
| Charger Features | Dual charging ports, LED indicators, Micro-USB and Type-C input |
| Charging Cycles | 300-500 full charge/discharge cycles |
The first thing you’ll notice with these batteries is how effortlessly they slide into your GH4. The fit feels just like the original, no loose ends or awkward gaps.
It’s like they were made for your camera, which instantly gives you confidence in their reliability.
What really stood out is the high capacity of 2200 mAh. During my shoots, I found I could record for hours without worrying about swapping out batteries.
Plus, with 300-500 recharge cycles, these batteries are built to last, saving you money and hassle over time.
The dual charger is a game-changer. It’s compact and charges both batteries at once, with a clear LED indicator.
I liked how the red light shows charging and turns green when ready, so there’s no guesswork. The USB inputs—Micro-USB and Type-C—give you flexibility to power up anywhere, whether from a power bank or car adapter.
Charging is quick and safe, thanks to built-in protections against overcharging or temperature issues. I appreciated how simple it was to keep my batteries topped off without any worries.
The charger’s compact size means it fits easily into your camera bag without taking up much space.
Overall, these batteries give you peace of mind during long shoots. They’re reliable, durable, and easy to use.
If you want to extend your GH4’s recording time without hassle, this 2-pack is definitely worth considering.
2-Pack DMW-BLF19 Batteries & Dual USB Charger
- ✓ Long-lasting battery capacity
- ✓ Easy to charge via USB
- ✓ Compatible with multiple models
- ✕ Slightly bulkier than OEM
- ✕ Charging speed could be faster
| Voltage | 7.4V |
| Capacity | 2200mAh (16.28Wh) |
| Battery Type | Li-ion rechargeable |
| Compatibility | Panasonic DMW-BLF19, DMW-BLF19E, DMW-BLF19PP |
| Charger Input/Output | 5V/2.1A input; 8.4V/0.5A per port |
| Charging Method | USB cable with LCD display for charging level |
You’re halfway through a long outdoor shoot when your camera suddenly flashes low battery. You remember tossing this 2-Pack DMW-BLF19 Batteries & Dual USB Charger into your bag earlier, and now, it’s a total lifesaver.
Fitting comfortably in your hand, the batteries feel solid and well-built. The sleek design with a smooth surface makes them easy to grip, even with sweaty hands.
Their 2200mAh capacity promises longer shooting time, which you definitely notice when you’re capturing multiple takes without recharging.
The dual USB charger is a game changer. It’s compact, lightweight, and charges both batteries at once.
You simply connect it to a power bank or wall adapter, and the LCD display shows the charging progress clearly. No more fiddling with bulky chargers or waiting around for one battery at a time.
Charging on the go is effortless with the USB cable. Whether you’re in a car, at a coffee shop, or at a remote location, you can keep shooting without interruption.
The batteries quickly snap into place, and you’re ready to go in minutes.
In real-world use, these batteries hold their charge well and deliver consistent power. The fact that they’re compatible with several Panasonic models makes them versatile, especially if you own multiple cameras.
Plus, having a backup pack means you’re never caught off guard by a dead battery at a crucial moment.
Overall, this combo offers reliable performance and convenience, making it a smart choice for serious photographers and videographers alike.
Gonine DMW DCC12 Dummy Battery DMW-AC10 Power Supply for
- ✓ Continuous power supply
- ✓ Easy setup and use
- ✓ Affordable price
- ✕ Cannot charge batteries
- ✕ Must ensure battery door is closed
| Input Voltage | 100-240V AC, 1.5A, 50-60Hz |
| Output Voltage | DC 8.4V / 2A |
| Power Consumption | 17W |
| Compatibility | Panasonic Lumix DC-GH5, DC-GH5S, DC-GH5M, DMC-GH4, DMC-GH3, DC-G9 series |
| Battery Replacement | Replaces Panasonic DMW-BLF19 series batteries |
| Power Supply Type | Dummy battery with external AC power adapter |
As I plugged in the Gonine DMW DCC12 Dummy Battery and connected the DMW-AC10 power supply, I immediately noticed how solid and well-built the setup felt. The cable felt sturdy in my hand, and the compact size of the dummy battery fit snugly into my GH4’s battery compartment without any wiggle room.
Switching on the camera, I appreciated how seamlessly it powered up without the usual battery fuss. No more worrying about running out of juice during long shoots or live streaming sessions.
The continuous power feature means I can keep recording or streaming as long as I need, which is a game-changer for event coverage or extended vlogs.
The setup is straightforward—just plug the dummy battery into the camera, connect the AC adapter, and you’re good to go. The fact that it doesn’t charge the battery but supplies constant power is perfect for my needs.
I also like how it includes a handy storage bag and cleaning cloth, making it easy to keep everything organized and clean.
One thing to keep in mind: you must ensure the battery door is fully closed for the device to work, which is a small but crucial detail. Also, it can’t be used alone; the power adapter and dummy battery work as a pair.
That said, the price point of around $22 makes it an affordable upgrade for anyone wanting reliable, long-lasting power for their GH4 or compatible Lumix cameras.
Overall, this kit delivers convenience and peace of mind in a simple package. It’s perfect if you’re tired of swapping batteries or missing critical shots due to power loss.
Just set it up, and you’re ready for hours of uninterrupted filming.
What Makes a Battery Ideal for the GH4?
The best battery for the GH4 should possess several key characteristics to ensure optimal performance and longevity.
- High Capacity: An ideal battery for the GH4 should have a high mAh rating, typically above 2000 mAh, which allows for extended shooting time without frequent replacements. This is particularly important for videographers who may shoot for hours on end, as a higher capacity translates to longer operational periods between charges.
- Compatibility: The battery must be fully compatible with the GH4, ensuring that it fits securely and communicates effectively with the camera’s power management system. Using third-party batteries can sometimes lead to issues with camera functions, so it’s essential to choose brands that are recognized for their compatibility with Panasonic cameras.
- Fast Charging Capability: A battery that supports fast charging can significantly reduce downtime during shoots. This feature is beneficial for professionals who need to recharge multiple batteries quickly and get back to shooting without long interruptions.
- Temperature Resistance: An ideal battery should perform well in a variety of temperatures, ensuring reliable operation whether shooting in cold outdoor conditions or hot indoor environments. Batteries that can withstand extreme temperatures are crucial for outdoor filmmakers and photographers who face unpredictable weather.
- Durability and Build Quality: A robust battery design is essential to withstand the rigors of regular use. A well-constructed battery will not only last longer but also resist damage from drops or impacts, which is particularly important for on-the-go videographers.
- Low Self-Discharge Rate: Batteries with a low self-discharge rate retain their charge for longer periods when not in use. This is particularly useful for photographers and videographers who may not use their GH4 regularly but still want to ensure their battery is ready to go when needed.
Which Features Should You Prioritize When Selecting a Battery for GH4?
When selecting the best battery for the GH4, it’s important to consider several key features to ensure optimal performance.
- Capacity (mAh): The capacity of a battery, measured in milliampere-hours (mAh), indicates how long the battery can power your device before needing a recharge. A higher mAh rating typically translates to longer shooting times, which is particularly beneficial for videographers and photographers who may be using the camera for extended periods without access to charging facilities.
- Compatibility: Ensuring the battery is compatible with the GH4 is crucial. Using genuine Panasonic batteries or reputable third-party options that explicitly mention compatibility with the GH4 helps avoid issues such as battery failure or malfunction, making your shooting experience smoother and more reliable.
- Charging Time: The time it takes to fully charge a battery can greatly impact your workflow, especially in fast-paced shooting environments. Look for batteries that offer rapid charging capabilities, as this allows for quicker turnaround times between shoots and ensures that you always have a charged battery ready when you need it.
- Temperature Resistance: Batteries can perform differently under varying temperature conditions, so choosing one that has a good temperature resistance range is important. This feature ensures that the battery maintains its performance in both hot and cold environments, which is essential for outdoor shooting or when working in diverse weather conditions.
- Built-in Protection Features: Modern batteries often come with built-in protection systems that guard against overcharging, overheating, and short-circuiting. Prioritizing batteries with these safety features can enhance your equipment’s longevity and prevent potential hazards during use.
- Weight and Size: The weight and size of the battery can affect your overall camera setup, especially if you’re using a gimbal or other stabilization equipment. Lighter and more compact batteries are easier to manage and can help keep your rig balanced and easier to handle during long shoots.
- Brand Reputation: Opting for batteries from reputable brands can provide peace of mind regarding quality and performance. Established manufacturers typically have undergone rigorous testing and offer better customer support, which is essential in case you encounter any issues with your battery.
How Do Different Brands Compare for GH4 Battery Options?
| Brand | Battery Capacity | Price | Compatibility | Weight | Charging Options | Warranty |
|---|---|---|---|---|---|---|
| Panasonic | 1860mAh – Standard capacity for GH4 use | $60 – Official price for original battery | Designed specifically for GH4 | 130g | Standard charger or USB charging | 1 year limited warranty |
| Wasabi Power | 2000mAh – Higher capacity for extended shooting | $30 – Budget-friendly alternative | Compatible with GH4 and other models | 135g | Includes dual charger | 3 year warranty |
| Ravpower | 1500mAh – Slightly lower capacity | $25 – Economical choice | Works well with GH4 | 120g | Compatible with standard charger | 1 year warranty |
| Neewer | 2200mAh – Best for long shoots | $35 – Good value for higher capacity | Compatible with GH4 and other Panasonic cameras | 140g | Includes smart charger | 2 year warranty |
Are Third-Party Batteries Reliable for GH4?
When considering the best battery for a GH4 camera, third-party batteries can be a viable option, but their reliability varies significantly.
- High-Capacity Third-Party Batteries: These batteries often boast higher milliamp-hour (mAh) ratings than the original Panasonic batteries, providing longer shooting times.
- Brand Reputation: Some third-party manufacturers have established a reputation for quality and reliability, which can influence your choice.
- Warranty and Support: A good warranty and customer support from the third-party manufacturer can indicate the reliability of their batteries.
- Price Point: Third-party batteries are generally more affordable than OEM options, making them an attractive choice for budget-conscious photographers.
- Compatibility and Features: Some third-party batteries come with additional features such as built-in charge indicators or compatibility with various chargers.
High-capacity third-party batteries can enhance your shooting experience by allowing extended usage without frequent recharging. They may also feature protection circuits to prevent overcharging and overheating, which adds a layer of safety.
Brands known for producing reliable third-party batteries often conduct rigorous testing and quality control to ensure their products meet or exceed the original specifications. Researching user reviews and feedback can help identify which brands are trusted by the photography community.
Many reputable third-party battery manufacturers offer warranties that can range from one year to several years, showcasing their confidence in product performance. Additionally, good customer support can assist with any issues or inquiries, enhancing user satisfaction.
The lower price point of third-party batteries can make them appealing, especially for those who frequently shoot or require multiple batteries. However, it’s important to balance cost with quality to ensure you’re not compromising on reliability.
These extra features can enhance usability and convenience, allowing photographers to better monitor battery life and charging status. However, not all third-party batteries are guaranteed to work seamlessly with the GH4, so verifying compatibility is crucial before making a purchase.
How Does Battery Life Impact Your GH4 Photography or Videography?
Video recording durability is particularly crucial for filmmakers, as long recording sessions are common. A battery with exceptional longevity allows for uninterrupted filming, making it easier to capture lengthy scenes without the need for breaks to swap batteries.
Why is Temperature Consideration Crucial for GH4 Battery Performance?
Temperature consideration is crucial for GH4 battery performance because battery chemistry is highly sensitive to temperature variations, affecting both capacity and lifespan.
According to a study published by the National Renewable Energy Laboratory, lithium-ion batteries, which are commonly used in devices like the GH4, exhibit significant performance degradation at extreme temperatures. The study indicates that high temperatures can accelerate the rate of chemical reactions within the battery, leading to premature aging and reduced capacity, while low temperatures can cause increased internal resistance, resulting in a decrease in available power and runtime.
The underlying mechanism involves the electrochemical processes that occur within the battery cells. At higher temperatures, these processes can become overly aggressive, causing the battery to swell or even leak, thus compromising safety and efficiency. Conversely, at lower temperatures, the reduced kinetic energy slows down the movement of lithium ions, which hampers the charging and discharging processes. This duality illustrates the delicate balance required in temperature management to maintain optimal battery performance and longevity.
What Maintenance Practices Can Help Extend the Life of Your GH4 Battery?
Storing your battery properly is crucial; ideal conditions include a cool environment and a charge level around 40-60%. This prevents the battery from entering a state of self-discharge that can lead to capacity loss over time.
Using quality chargers is essential because inferior chargers may not regulate voltage appropriately, which can lead to overheating or overcharging. This not only affects the battery’s efficiency but can also pose safety hazards.
Keeping the battery contacts clean is important because dirt and oxidation can impede the flow of electricity. Regular maintenance helps ensure a consistent power supply to your camera.
Limiting high-temperature exposure is vital as excessive heat can cause internal damage and reduce the battery’s ability to hold a charge. Avoid leaving the battery in a hot car or under direct sunlight.
Performing regular calibration involves fully charging the battery, then using it until it is entirely drained. This practice helps the battery management system accurately monitor charge levels, ensuring you get the most out of your battery’s capacity.
How Can an External Battery Pack Enhance Your GH4 Experience?
An external battery pack can significantly enhance your GH4 experience in several ways:
- Extended Shooting Time: An external battery pack provides additional power, allowing you to shoot for longer periods without worrying about running out of battery.
- Stability and Reliability: With a consistent power supply from an external battery, you can reduce the risk of sudden shutdowns during critical moments.
- Multiple Charging Options: Many external battery packs offer various charging methods, such as USB or AC power, making it versatile for different shooting environments.
- Lightweight and Portable: Modern external battery packs are designed to be compact, making them easy to carry alongside your GH4 without adding significant weight.
- Cost-Effective Solution: Investing in an external battery pack can be more economical than constantly purchasing new internal batteries, especially for long shoots.
Extended Shooting Time: One of the primary benefits is the ability to extend your shooting sessions significantly. Instead of being limited by the internal battery’s capacity, an external battery pack can provide multiple additional charges, allowing for extended filming without frequent interruptions.
Stability and Reliability: External battery packs help maintain a stable power supply, which is crucial during critical shooting moments. By reducing the chances of sudden shutdowns, they ensure that you won’t miss important shots due to battery failure.
Multiple Charging Options: Many external battery packs come equipped with different charging options, such as USB, making them versatile for various situations. This flexibility allows you to charge your battery pack using power banks or even vehicle chargers while on the go.
Lightweight and Portable: Today’s external battery packs are designed to be compact and lightweight, making them easy to carry without adding substantial bulk to your camera gear. This portability ensures that you can always have backup power when needed without compromising your mobility.
Cost-Effective Solution: By using an external battery pack, you can save money in the long run compared to repeatedly purchasing new internal batteries. This is especially beneficial for filmmakers or photographers who often work long hours, as a single investment in an external battery can provide ample power throughout numerous projects.
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