



Energizer A544 28A 140mAh 6V Alkaline Button Top Photo Battery - Equivalent to 4LR44, PX28, 544 - 1 Piece Retail Card
- 6 volts to power up low drain electronics or for 35mm film cameras
- A single-use offers 140mAh capacity for long lasting power
- 3 Year Shelf Life means that back-ups will work like they're fresh out of the box
- Alkaline chemistry provides non-rechargeable power, but with long runtimes
- Size: 28A / 28L / 4LR44 / 2CR1/3N / 544
- Voltage: 6
- Rechargeable: No
- Chemistry: Alkaline
- Capacity (mAh): 140
- Terminal Type: Button Top
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Description
Energizer A544 Alkaline Photo Battery
The Energizer A544 battery is great for electronics, such as keyless entry, electronic books, and glucose monitors. This replacement photo battery is also often used in bark collars and in 35mm film cameras, including those from Bushnell, Canon, Naxos, Lomography, Pentax, Minox, Sakar, and SeaLife. The Energizer A544 single-use battery typically offers a 140mAh capacity for long-lasting power that won't hinder your photo shoot. This non-rechargeable power source replaces 4LR44 and 28A sizes, which may be used in other portable electronics.
Specifications:
- Battery Size: A544
- Battery Chemistry: Alkaline Manganese Dioxide (MnO2)
- Nominal Voltage: 6V
- Typical Capacity: 140mAh
-
Dimensions:
- Length - 0.992" (25.20 mm)
- Diameter - 0.512" (13 mm)
- Weight: 0.3 oz. (9.8 g)
Also known as: 28, 28A, 28L, PX28, PX28A, PX28L, 4G13, A544, 4LR44, KS28, V28PX, 1406SOP, 4SR44, Eveready L544, A544, Panasonic 4LR44, Kodak K28A, K28L, Varta V34PX, V28PXL, Rayovac 2CR1/3N, Maxell 4LR44P, Toshiba 4LR44, Neda 1414A, 1406LC, IEC 4LR44, 2CR11108, and others.
Item Details
| Brand | Energizer |
| SKU | ENERGIZER-A544BPZ |
| Series | Electronic |
| MPN | A544BPZ |
| UPC | 039800110114 |
| Size | 28A / 28L / 4LR44 / 2CR1/3N / 544 |
| Voltage | 6 |
| Battery Rechargeable | No |
| Capacity (mAh) | 140 |
| Chemistry | Alkaline |
| Shelf Life | 3 Years |
| Packaging | Retail Packaging |
| QTY Per Package | 1 |
| Master Case | 72 |
| Inner Box | 6 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 28A / 28L / 4LR44 / 2CR1/3N / 544 |
| Voltage | 6 |
| Battery Rechargeable | No |
| Capacity (mAh) | 140 |
| Terminal Type | Button Top |
| Integrated Charge Port | No |
| Equivalent Types | 1406LC, 1414A, 28, 28A, 28L, 2CR1/3N, 2CR11108, 478A, 4LR44, 544, A544, K28A, K28L, L544, PX28A, PX28L, V28PXL, V34PX |
Unit Dimensions
| Length | 0.992 in (25 mm) |
| Height | 0.99 in (25 mm) |
| Diameter | 0.512 in (13 mm) |
| Weight | 0.3 oz (9 g) |
Packaging/Shipping Dimensions
| Shipping Weight | 0.03 lb |
Documents
Additional Details
| Packaging | Retail Packaging |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime
- Upgraded to output up to 3,100 lumens with a 1,000ft throw for optimal spotting!
- Offers fast, direct USB-C recharging from outlets, power banks, and more
- Ultra-slim design provides an easy-to-hold, simple EDC lighting solution
- OLED screen monitors performance, including charge level, brightness & beyond
- Pre-shrink wrapped Panasonic CR123A batteries great for OEM use & more
- 1550mAh high capacity keeps lights, alarms & more running longer
- Lithium cells with stable 3V output and strong discharge performance
- Storage life of up to 10 years ensures backups remain ready for use







