In stock
SKU
PR312
Special Price
$4.95
Regular Price
$7.95
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$4.85
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$4.80
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$4.70
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$4.60
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Panasonic Zinc Air PR312 Ultra-Compact Lightweight Hearing Aid Battery
- Product code: PR-312(41)
- Size: PR312
- Technology: Zinc Air
- Voltage: 1.4V
- Diameter: 0.31in (7.9 mm)
- Weight: 0.01 lbs
- Shelf Life: 3 years
- Ideal for new generation digital hearing aids
- Comfortable, light and providing a steady level of power
- Reliable power in various temperature conditions
- No mercury added Power from the air
- mini BTE (behind-the-ear)
- RITE (receiver-in-the-ear)
- ITC (in-the-canal)
The production of Zinc Air batteries by Panasonic was launched in Japan in 1985. In a Panasonic zinc air PR312 battery, oxygen from the environment is used to generate voltage. Air is used as an electrode, the battery itself contains an electrolyte and a porous zinc electrode that permits air to flow through. Because of this process, the batteries cannot be used in sealed devices where air cannot get inside. The generation of electricity starts when the seal is removed.
The ZINC AIR batteries type PR312 can be used in these types of hearing aids:UPC | 073096403017 |
---|---|
Diameter | 0.31 |
Condition | New |
Country of Manufacture | Japan |
Brand | Panasonic |
Battery Size | Size 312 |
Chemistry | Zinc Air |
Output Voltage | 1.4 |
Rechargeable | No |
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