Master Instruments - 2CR1/3N
Fujitsu 2CR1/3N Lithium Photo Battery (6V)
Ideal for cameras, electronic devices, laser sights, dog collars, and specialty equipment requiring a 6V lithium photo battery.
- Fast dispatch from Battery Force Australia
- Genuine Fujitsu lithium battery quality
- Reliable power for camera and electronic applications
- Ideal replacement for multiple compatible battery models
- Expert support available if you need help choosing the correct battery
The Fujitsu 2CR1/3N Lithium Photo Battery is a compact 6V lithium battery designed for cameras, electronic devices, and specialty equipment requiring reliable long-lasting power. Known for its stable voltage output and extended shelf life, this battery is ideal for devices where consistent performance is critical.
Commonly used in film cameras, digital cameras, laser sights, dog collars, and specialty electronics, the Fujitsu 2CR1/3N battery delivers dependable energy with lithium chemistry that performs well across a wide temperature range.
With its compact cylindrical design, this battery is also a direct replacement for several equivalent battery models including K28L, L544, PX28L, and V28PXL, making it a convenient solution when replacing older or discontinued battery types.
Manufactured to Fujitsu’s high standards, the 2CR1/3N lithium battery offers long storage life, lightweight construction, and reliable power delivery, making it suitable for both professional and everyday applications.
Key Features
- 6V lithium battery designed for cameras and specialty electronics
- Reliable long-lasting power output for critical devices
- Lightweight lithium chemistry for improved performance
- Long shelf life ideal for backup or occasional-use equipment
- Wide operating temperature range for consistent performance
- Direct replacement for multiple battery models
- Trusted Fujitsu battery quality
Specifications
| Brand | Fujitsu |
| Model | 2CR1/3N-BP1 |
| Battery Type | Lithium Photo Battery |
| Voltage | 6V |
| Chemistry | Lithium |
| Pack Quantity | 1 Battery |
| Replacement For | K28L, L544, PX28L, V28PXL |
| Application | Cameras and electronic devices |
| Shelf Life | Long storage life typical of lithium batteries |
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What devices use a 2CR1/3N battery?
What devices use a 2CR1/3N battery?
This battery is commonly used in film cameras, digital cameras, laser sights, dog training collars, and specialty electronics that require a 6V lithium power source.
What batteries does this replace?
What batteries does this replace?
The Fujitsu 2CR1/3N can replace K28L, L544, PX28L, and V28PXL batteries.
Is this battery rechargeable?
Is this battery rechargeable?
No. The 2CR1/3N is a primary lithium battery and is not rechargeable.
How long does this battery last in storage?
How long does this battery last in storage?
Lithium batteries typically offer very long shelf life, making them suitable for backup equipment and devices used occasionally.
Can this battery be used in cameras?
Can this battery be used in cameras?
Yes. It is commonly used in film cameras and specialty photographic equipment that require a 6V lithium battery.

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