

Rayovac 312-24 (24PK) Size 312 180mAh 1.45V Zinc Air Brown Hearing Aid Batteries - 24 Piece Retail Card
- Featuring long-lasting power, Rayovac guarantees these size-312 hearing aid batteries last at least 2 days longer than the competition.
- Made in the United States from green materials and consumer-focused packing, these batteries are as eco-friendly a battery can be.
- Easy-to-use design features like long tabs and a spinning dial to remove battery make replacement a breeze.
- Active CORE technology delivers consistent charge to your hearing aids for power when you need it.
- Size: 312
- Voltage: 1.45
- Rechargeable: No
- Chemistry: Zinc Air
- Capacity (mAh): 180
- Terminal Type: Pressure Contact
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Description
Rayovac 312-24 Size 312 Hearing Aid Batteries
Now Available in a package of 24
Long lasting power guaranteed the Rayovac 312 Sized Hearing Aid batteries are built to last at least two days longer than other hearing aid batteries. Made in the United States and from green materials, these replacement batteries will help you take the first step in making the environment greener. There is no Mercury in the batteries and they still offer 1.45V of power. The innovative consumer packaging makes it easier for you to transport and use your replacement batteries. Easily spin the dial and pop out the replacement battery you need. Rayovac is always trying to deliver the newest and best product available and these batteries are not an exception! Get your best replacement hearing aid batteries today!
Features:
- Longer tabs makes inserting batteries into devices more simple
- Consumer focused packaging allows for easier and more simplistic use
- Hearing aid batteries are Mercury Free
- The new formula allows for longer battery use
- Active CORE technology delivers more energy in electronic devices
- Made in the USA
Specifications:
- Battery Size: 312
- Battery Chemistry: Zinc Air
- Nominal Voltage: 1.45V
- Nominal Capacity: 180 mAh
-
Dimensions:
- Length - 0.142" (3.60 mm)
- Diameter - 0.311" (7.90 mm)
Item Details
| Brand | Rayovac |
| SKU | RAYOVAC-312-24 |
| MPN | 312-24 |
| UPC | 012800529025 |
| Size | 312 |
| Voltage | 1.45 |
| Battery Rechargeable | No |
| Capacity (mAh) | 180 |
| Chemistry | Zinc Air |
| Shelf Life | 4 Years |
| Packaging | Retail Packaging |
| QTY Per Package | 24 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 312 |
| Voltage | 1.45 |
| Battery Rechargeable | No |
| Capacity (mAh) | 180 |
| Terminal Type | Pressure Contact |
| Integrated Charge Port | No |
Unit Dimensions
| Length | 0.142 in (4 mm) |
| Diameter | 0.311 in (8 mm) |
| Weight | 0.02 oz (1 g) |
Packaging/Shipping Dimensions
| Length | 5.06 in |
| Width | 4.32 in |
| Height | 1.12 in |
| Shipping Weight | 0.1 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





