312 and P312 are the same. It is just that Power One adds an “A” in front of the battery number, but it still is a size 312 battery.
What batteries are compatible with 312?
Hearing Aid Batteries
| Battery | Voltage | Replaces |
|---|---|---|
| 312 | 1.4 | 312A, 312AE, B3124, B347PA, DA312H, DA312N, 312HP, AC312E, AC312EZ, AC312, ME7Z, P312, 312SA, S312A, W312ZA |
| 675 | 1.4 | 675A, 675AE, B6754, B900PA, DA675H, DA675N, 675HP, AC675E, AC675EZ, AC675, ME9Z, P675, 312SA, S675A, W675ZA |
What kind of battery is a P312?
Features:
| Battery Size: | 312 |
|---|---|
| Battery Chemistry: | Zinc Air |
| Battery Voltage: | 1.45 |
| Battery Terminal Type: | Pressure Contact |
| Battery Shelf Life: | 3 Years |
Are all 312 batteries the same?
there is no difference between a 312 battery and a 312a. It is a manufacturers designation only, The batteries are the same. Voltage is shown either as 1.4V or 1.45V. Both will work perfectly in hearing aids designed for size 312 batteries.
Are all size 13 hearing aid batteries the same?
Hearing aid batteries come in 4 common sizes. They are 10, 13, 312 and 675. To identify the size, most manufacturers use an industry standard color code on their zinc air tabs and packaging. Yellow for Size 10, Brown for Size 312, Orange for Size 13 and Blue for Size 675.
What battery can I use instead of Cr1620?
ML1620 battery
ML1620 battery is a rechargeable lithium manganese-dioxide battery, with a nominal voltage of 3.0 volts and can be used instead of a CR1620 battery.
What battery is equivalent to SR626?
377 Battery is a direct replacement for SR626SW, SR66, SR626, SB-AW, 280-39, BA, V377, D377, 606, S626E, GP377, AG4, AG-4, 377, L626, SG4, LR626, LR66, SR628SW, E377, E377CA, LR626SW, 377A, SR262SW, 377X, 377S, GP177, SR6265W, 377/376, E377A, SR66SW, SR625SW, 377BA, CR626SW, AG4/377, AG04 batteries.
What is the voltage of a 312 hearing aid battery?
1.45 Volts
SONY Hearing Aid Batteries Size 312, 1.45 Volts 120 Pack.
Where are power1 batteries made?
Germany
A reliable partner: VARTA Microbattery with its brand power one has over 100 years of experience in developing innovative battery technologies: power one is manufactured with Swabian precision – in Ellwangen, Germany, at the world’s most up-to-date and biggest production site for hearing aid batteries.
Can hearing aid batteries be recharged?
Silver-zinc hearing aid batteries are removable, so you can be charging one battery while using a different one to power your hearing aids. You can even swap in a disposable battery and continue to use your hearing aid if you need to charge your silver-zinc rechargeable hearing aid battery.
Are 312 and 13 hearing aid batteries the same?
Size 13 (the orange tab) has the same radius as size 312, but is 5.4mm tall, vs. the brown-tabbed 3.6mm. The difference in height means this does indeed fit some hearing aids and not others. They are not interchangeable, so you definitely need to know which size (or which color tab) your hearing aid requires.
What size is a 312 hearing aid battery?
7.9 MM
The size 312 battery is a button cell type battery with physical dimensions of a diameter of 7.9 MM and a height of 3.6 MM.
What Size Battery Does My Hearing Aid Take?
| Size (Name) | Height | Width |
|---|---|---|
| Size 13 | 7.9 MM | 5.4 MM |
| Size 312 | 7.9 MM | 3.6 MM |
| Size 675 | 11.6 MM | 5.4 MM |
Are 312 batteries the same as 13?
Are 312 and 13 batteries the same? No, they are not the same – they differ in size (312: 7.9 x 3.6 mm, 13: 7.9 x 5.4 mm) and capacity.
What Rayovac battery replaces LR41?
Energizer 392/384 Multi-Drain Battery SR41 Replaces LR41, 5 Pack.
What are size 13 batteries used for?
hearing aids
Size 13 batteries are commonly used with larger in-the-ear (ITE) hearing aids and full-featured behind-the-ear (BTE) hearing aids in order to provide the maximum battery life in a device that is large enough to hold it. Size 675 batteries are used in hearing aids which require the most power.
What battery equals size 13?
button cell type battery
The size 13 battery is a button cell type battery with physical dimensions of a diameter of 7.9 MM and a height of 3.6 MM.
NEXcell Hearing Aid Battery, Size 13 (300 pcs.)
| Size 13 Information | |
|---|---|
| Zinc Air mAh | 280 mAh |
| Equivalents: | PR48, 7002ZD, ZA13, p13, 13A |
Is a 1620 battery the same as a CR1620?
The are different sizes: 1620 is 16 mm across by 2.0 mm thick, whereas 2016 is 20 mm across by 1.6 mm thick. 6 of 6 found this helpful.
Are 2032 and 1620 batteries the same?
A: No they are not interchangeable. The 2016 is thinner than the 2032.
Can I use a CR2032 instead of a CR1620?
No, it probably won’t physically fit in the battery socket. This is because a CR2016 is wider than a CR1620. (The CR2016 is also thinner too.) As an example, the popular CR2032 battery is 20mm in diameter, and 3.2mm in thickness.
Can I use LR626 instead of SR626?
Since these batteries are rather small, so is their price per individual battery. In short, if you need LR626/SR626 wrist watch battery, go for an SR626 or SR626SW battery.
What battery replaces SR516SW?
317 Battery is a direct replacement for SR516SW, SR62, SR516, SB-AR, 280-58, V317, D317, GP317, 616, 317, SR516W, 317X, 317A batteries.
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