SMALLRIG DMW-BLK22 Battery Set
4.8Editor score
22.5W Dual Slot Rapid Charging
1940mAh True Capacity
Universal USB-C Fast Charging
In this guide
Choosing the right external battery for Lumix Camera ensures you never miss a shot during extended shoots. Reliable power solutions prevent unexpected shutdowns while recording critical moments in the field.
We compared ten top-rated options based on compatibility, charging speed, and user reliability. Our analysis covers direct replacements and portable power banks designed specifically for Panasonic users.
Each pick highlights key strengths and limitations to help you decide quickly. Keep in mind that availability and pricing may change regularly on retailer platforms.
Top 3 Picks for Best External Battery for Lumix Camera
Tilta DMW-BLK22 Portable Charging Station
4.4Editor score
4-Battery Charging Station Kit
45W USB-C Fast Charging
Real Time Status Indicators
BM Premium 2-Pack DMW-BMB9 Batteries
4.6Editor score
Complete Power Kit Included
Wide Panasonic Compatibility
Intelligent Safe Charging
Top 10 Best External Battery for Lumix Camera in 2026 Compared
The following table provides a side-by-side overview of all ten selected external battery solutions for Lumix cameras allowing you to quickly compare specs features and compatibility.
ProductsSpecificationsEditor scorePrice
Best Budget
BM Premium 2-Pack DMW-BMB9 Batteries
Model DMW-BMB9
Includes Charger and Cables
Compatible with FZ80 D
4.6Editor score
Editor's Choice
SMALLRIG DMW-BLK22 Battery Set
Model DMW-BLK22
Dual Slot Rapid Charging
Compatible with GH5 S5
4.8Editor score
Editor's Choice
Panasonic DMW-BLC12 Lithium-Ion Battery
Model DMW-BLC12
1200mAh Capacity
Compatible with GH2HK
4.8Editor score
SMALLRIG DMW-BLK22 USB-C Battery
Model DMW-BLK22
2520mAh Capacity
USB-C Direct Charging
4.7Editor score
Tilta DMW-BLK22 Portable Charging Station
Model DMW-BLK22
4-Battery Kit Included
45W USB-C Input
4.4Editor score
Suptig Portable Charger 9000mAh Battery Pack
Model Suptig Charger
9000mAh Power Bank
Tripod Mount Compatible
4.4Editor score
BM Premium 2 Pack of DMW-BLC12 Batteries
Model DMW-BLC12
Dual Bay Charger Included
Compatible with G85 G95
4.6Editor score
BM Premium 2-Pack of DMW-BLF19 Batteries
Model DMW-BLF19
2100mAh Capacity
Compatible with GH5 G9
4.6Editor score
Tectra 2-Pack DMW-BCK7 Battery and Charger Kits
Model DMW-BCK7
1200mAh Capacity
Compatible with TS30 FH25
4.4Editor score
Wasabi Power Battery (2-Pack) and Charger
Model DMW-BCG10
1200mAh Capacity
Compatible with TZ Series
4.6Editor score
1. BM Premium 2-Pack DMW-BMB9 Batteries – Affordable Power Kit
BM Premium 2-Pack DMW-BMB9 Batteries
Wide Compatibility Range
Includes Charger Kit
Premium Lithium Cells
The BM Premium 2-Pack DMW-BMB9 Batteries offers a complete power solution for Panasonic Lumix DC-FZ80D users. With a high rating of 4.6 stars this kit delivers dependable performance for extended shooting sessions.
Pros
- Complete power kit included
- Intelligent charging protection
- Responsive customer support
- No memory effect issues
- Trusted brand quality
Cons
- Basic charger design
- Limited portability
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This kit includes two rechargeable lithium-ion batteries and a charger with LED indicators. The intelligent charging system protects against overcharging and short circuits ensuring safety during use.
The charger lacks advanced features like USB-C input which limits flexibility in the field. However the included cables make home charging straightforward and reliable.
Budget-conscious photographers using FZ80 or FZ80D cameras will find this kit offers excellent value. It provides all the essentials needed to keep shooting without frequent interruptions.
Complete Power Solution
This kit includes everything needed to start shooting immediately without buying separate components.
Safety First Design
Built-in protection mechanisms prevent overheating and overcharging to maintain battery health.
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2. SMALLRIG DMW-BLK22 Battery Set – Professional Dual Charger Kit
SMALLRIG DMW-BLK22 Battery Set
22.5W Fast Charging
1940mAh True Capacity
Universal USB-C Input
The SMALLRIG DMW-BLK22 Battery Set is a top-tier choice for serious photographers using Lumix S5 or GH5 cameras. With a 4.8 star rating it ensures batteries are ready quickly.
Pros
- Rapid dual slot charging
- Universal USB-C compatibility
- LED power display per slot
- Smart safety protection
- Ideal for S5 II
Cons
- Requires 22.5W adapter
- No wall adapter included
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This set features a dual slot charger that fully charges both batteries in about two hours. The USB-C port allows flexible power sources like power banks or car chargers.
Users must ensure they have a high-wattage adapter since the charger does not include one. The LED indicators per slot provide clear status updates without extra tools.
Professionals needing reliable power for extended shoots will appreciate the speed and safety features. The true capacity batteries reduce anxiety during critical capture moments.
Speed Charging
Dual slot design cuts charging time significantly compared to single slot chargers.
Flexible Power Options
Universal USB-C input allows use with various adapters and power banks.
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3. Panasonic DMW-BLC12 Lithium-Ion Battery – Reliable OEM Power
Panasonic DMW-BLC12 Lithium-Ion Battery
1200mAh Capacity
7.2V Voltage
Official OEM Part
The Panasonic DMW-BLC12 Lithium-Ion Battery stands out as a reliable OEM option for Lumix users. With a 4.8 star rating it offers peace of mind regarding quality.
Pros
- Guaranteed compatibility
- Consistent performance
- Long shelf life
- Reliable discharge curve
- Trusted manufacturer
Cons
- Higher price point
- Lower capacity than third-party
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As an original manufacturer part this battery ensures perfect fit and function in compatible cameras like the GH2. It delivers consistent power without unexpected drops.
Third-party alternatives often offer higher capacities at lower costs but lack the guaranteed reliability. The higher price reflects the assurance of genuine Panasonic engineering.
Users prioritizing guaranteed compatibility over cost savings should consider this battery. It is ideal for those who prefer original equipment over aftermarket options.
OEM Assurance
Genuine Panasonic battery ensures perfect fit and reliable operation in your camera.
Consistent Output
Delivers stable power throughout the charge cycle for reliable recording.
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4. SMALLRIG DMW-BLK22 USB-C Battery – Direct Charge Convenience
SMALLRIG DMW-BLK22 USB-C Battery
2520mAh Capacity
USB-C Direct Port
Decoded for Camera
The SMALLRIG DMW-BLK22 USB-C Battery offers direct charging convenience for Panasonic users. With a 4.7 star rating it simplifies the charging process significantly.
Pros
- USB-C direct charging
- High true capacity
- Decoded for cameras
- 6-layer protection
- Bright orange shell
Cons
- No charger included
- Slightly heavier
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This battery features a built-in USB-C port allowing direct charging without a separate charger. The decoded chip prevents warning pop-ups and ensures compatibility.
While it has high capacity and protection features the lack of an included charger may require extra purchases. The vibrant orange color helps identify it quickly in bags.
Photographers needing fewer accessories in their kit will appreciate the all-in-one design. It reduces the number of cables and adaptors needed on set.
Direct Charging
Built-in USB-C port allows charging without needing a separate charger unit.
Camera Compatibility
Fully decoded chip prevents camera warnings and ensures smooth operation.
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5. Tilta DMW-BLK22 Portable Charging Station – Massive Power Station
Tilta DMW-BLK22 Portable Charging Station
4-Battery Kit Included
45W USB-C Input
4-Channel Charging
The Tilta DMW-BLK22 Portable Charging Station delivers massive power capacity for professionals. With a 4.4 star rating it offers the best value for bulk power needs.
Pros
- Charges four batteries at once
- Includes four batteries
- USB-C fast charging
- Real-time status indicators
- Lower per-battery cost
Cons
- Larger and heavier
- Higher upfront cost
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This kit combines a four-channel charging station with four batteries. The USB-C input supports fast charging allowing all units to be ready in about three hours.
The larger size and higher price make it less suitable for casual travelers. However the convenience of simultaneous charging is unmatched for production environments.
Teams shooting video or long events will benefit from the high capacity setup. It ensures you always have multiple fully charged batteries on hand.
Bulk Charging Efficiency
Four slots allow simultaneous charging saving significant time for large crews.
Value Bundle
Buying the kit offers a lower cost per battery compared to separate purchases.
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6. Suptig Portable Charger 9000mAh Battery Pack – Universal Power Bank
Suptig Portable Charger 9000mAh Battery Pack
9000mAh Capacity
Bidirectional USB-C
Tripod Mountable
The Suptig Portable Charger 9000mAh Battery Pack is a versatile option for various devices. With a 4.4 star rating it provides reliable power for cameras and phones.
Pros
- Universal device compatibility
- Mounting adapter included
- Compact and light
- Fast charging input output
- Flexible usage scenarios
Cons
- Not direct battery fit
- Requires cables
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This power bank features a tripod mount and fast charging ports. It supports many camera brands making it a versatile addition to any travel kit.
Unlike direct replacements it requires cables to connect to cameras. This adds bulk but offers flexibility to charge multiple device types simultaneously.
Users needing a single power source for cameras and phones will find this practical. It eliminates the need to carry separate chargers for different gadgets.
Tripod Mount
Includes 1/4-inch threaded design for mounting directly to camera support gear.
Fast Charging
Bidirectional Type-C port supports quick charging for both input and output.
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7. BM Premium 2 Pack of DMW-BLC12 Batteries – Solid Mid-Range Value
BM Premium 2 Pack of DMW-BLC12 Batteries
1200mAh Capacity
Dual Bay Charger
Decoded Chip
The BM Premium 2 Pack of DMW-BLC12 Batteries offers a solid value for GH series users. With a 4.6 star rating it covers a wide range of camera models.
Pros
- Dual charger included
- One year warranty
- Memory free operation
- Wide model compatibility
- Fold-able AC plug
Cons
- Basic charger design
- No USB-C charging
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This kit includes a dual bay charger and two batteries. The decoded chip allows accurate battery meter and avoids camera warnings during use.
The fold-able AC plug makes travel easier but the charger lacks modern USB-C options. The warranty adds peace of mind for long-term use.
Shooters using G85 or G95 cameras will find this reliable for daily use. It balances performance and cost effectively for most enthusiasts.
Travel Friendly
Fold-able AC plug makes the charger easy to pack in camera bags.
Dual Bay Charger
Charge two batteries simultaneously reducing wait time significantly.
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8. BM Premium 2-Pack of DMW-BLF19 Batteries – High Capacity Option
BM Premium 2-Pack of DMW-BLF19 Batteries
2100mAh Capacity
Dual USB Charger
Decoded Chip
The BM Premium 2-Pack of DMW-BLF19 Batteries provides high capacity for GH5 users. With a 4.6 star rating it ensures long recording times without worry.
Pros
- Higher 2100mAh capacity
- USB charging options
- High temperature protection
- Long recording time
- Wide compatibility
Cons
- Micro-USB input
- Charger sold separately
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This kit includes batteries with 2100mAh capacity which is higher than standard options. The dual USB charger supports various power sources including car chargers.
The charger uses Micro-USB which is becoming less common. However the included protection circuits ensure safe charging in different environments.
Users of GH4 or GH5 cameras needing extra power will find this suitable. It delivers reliable performance for extended shooting days.
High Capacity
2100mAh cells provide significantly more shooting time per charge.
Safe Charging
Built-in protection prevents overheating and ensures battery longevity.
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9. Tectra 2-Pack DMW-BCK7 Battery and Charger Kits – Compact Point and Shoot Power
Tectra 2-Pack DMW-BCK7 Battery and Charger Kits
1200mAh Capacity
LED Indicator
USB Cable Included
The Tectra 2-Pack DMW-BCK7 Battery and Charger Kits serve compact Lumix users well. With a 4.4 star rating it ensures point and shoot cameras keep running.
Pros
- Simple smart charger
- Compatible with TS series
- Lightweight portable
- USB rechargeable
- Affordable price
Cons
- Basic charger features
- Smaller battery capacity
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This kit includes two batteries and a simple charger. The LED indicator provides clear status updates making it easy to track charge levels.
The charger charges via USB which allows flexible power sources. However it lacks advanced safety features found in higher end kits.
Owners of TS30 or FH25 cameras will find this kit practical. It offers reliable power for casual photography and travel.
Portable Design
Small size makes it easy to carry in a pocket or small bag.
Smart Charging
LED indicators clearly show charging status without complex displays.
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10. Wasabi Power Battery (2-Pack) and Charger – Long Warranty Backup
Wasabi Power Battery (2-Pack) and Charger
1200mAh Capacity
3-Year Warranty
European Adapter
The Wasabi Power Battery (2-Pack) and Charger provides strong warranty support for TZ users. With a 4.6 star rating it offers peace of mind for travelers.
Pros
- Three year warranty
- Includes adapter
- Wide TZ compatibility
- US based support
- Overcharge protection
Cons
- Basic charger design
- No USB charging
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This kit includes two batteries and a charger with a European adapter. The three year warranty and US support add significant value over other brands.
The charger is basic with limited protection features. However the reliability of the cells makes it a good choice for backup power.
Travelers needing reliable backup for older TZ cameras will appreciate this kit. The warranty coverage ensures long-term reliability.
Warranty Value
Three year manufacturer warranty provides long-term reliability assurance.
Travel Ready
Includes European plug adapter for use in multiple regions.
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Buying Guide – How to Choose the Best External Battery for Lumix Camera
Selecting the right external battery involves checking compatibility capacity charging speed and safety features to match your specific camera model and shooting needs.
Model Compatibility
Always verify the battery type matches your Lumix model such as DMW-BLK22 for S5 or DMW-BLC12 for GH5. Third-party batteries usually specify compatibility in the title.
Ensure the battery is fully decoded to avoid camera warning pop-ups and ensure accurate battery life estimation.
Battery Capacity
Higher mAh ratings like 2100mAh or 2520mAh provide longer shooting time between charges. Look for true capacity claims rather than nominal ratings.
For video recording prioritize higher capacity options to prevent interruptions during long takes.
Charging Speed
Chargers with USB-C and high wattage like 22.5W or 45W charge batteries faster than standard AC chargers. Dual slot chargers reduce wait time by charging two at once.
If you shoot daily consider a charger with USB-C support for flexibility with power banks.
Safety Features
Look for batteries with overcharge overheating and short circuit protection. Quality cells reduce the risk of damage to your camera or batteries.
Certified safety standards ensure the batteries perform reliably under various conditions.
Charger Type
Decide between AC wall chargers USB chargers or car chargers. Some batteries allow direct USB charging eliminating the need for a separate charger.
Travelers benefit from foldable plug designs or universal voltage support.
Warranty Support
A longer warranty like one or three years indicates manufacturer confidence. Brands offering US based support provide easier claims processing.
Check the warranty terms for specific exclusions like water damage or misuse.
Kit vs Single
Buying a 2-pack with a charger is often more cost effective than purchasing separately. Kits ensure you have backups immediately upon arrival.
Consider how many batteries you need per day to decide on pack size.
Price and Value
Compare the per-battery cost across kits to find the best value. OEM batteries cost more but third-party options often offer better value.
Balance initial cost with long-term reliability and warranty coverage.
How to Use and Care for Your External Battery for Lumix Camera
Before first use charge the batteries fully using the included charger. This calibrates the battery meter and ensures maximum capacity.
Store batteries in a cool dry place away from direct sunlight. Avoid leaving them in extreme temperatures like hot cars or freezing environments.
Clean the battery contacts with a dry cloth if they appear dirty. This prevents charging issues and ensures a stable connection.
Frequently Asked Questions
Are third-party Lumix batteries safe to use?
Yes high-quality third-party batteries from reputable brands are generally safe and reliable. They include built-in protection against overcharging and overheating. Always check user reviews to confirm safety standards.
How long does a Lumix battery last on one charge?
Battery life varies by model but typically ranges from 300 to 600 shots per charge. Video recording consumes power faster so capacity matters more for videographers.
Can I charge my Lumix battery via USB?
Some newer batteries and chargers support USB-C direct charging. Check if your kit includes a USB-C charger or if the battery itself has a built-in port for power bank charging.
Do third-party batteries damage my camera?
Fully decoded third-party batteries should not damage your camera. They mimic original batteries to prevent warning pop-ups. Ensure the battery matches your exact camera model to avoid physical issues.
Why won't my charger charge both batteries at once?
Some chargers charge batteries sequentially rather than simultaneously. Check your charger manual to understand the charging mode. High-wattage chargers often support dual simultaneous charging.
What is the best battery for Panasonic GH5?
The DMW-BLK22 batteries are specifically designed for the Panasonic GH5. Look for options with 2520mAh capacity for extended shooting times and USB-C charging convenience.
Do these batteries come with a warranty?
Most third-party batteries come with at least a one year warranty. Some brands offer three years of coverage. Always check the product details for specific warranty terms.
Can I use a power bank to charge my camera?
You can use a power bank if you have a USB-C battery or charger. Many power banks now support high wattage output which is required for fast camera battery charging.
Final Thoughts on Choosing the Best External Battery for Lumix Camera
We reviewed ten top options ranging from OEM replacements to versatile third-party kits. The SMALLRIG and Tilta chargers stand out for speed and capacity.
Prioritize battery capacity and charging speed for extended shoots. Always check compatibility with your specific Lumix model before buying.
Prices and availability change frequently so verify the current details before purchase. Investing in reliable power ensures you never miss a critical shot.