Zinc-air button cell -
Zinc-air button cell For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Zinc-air button cell, Made in China, High Quality Products!, China Zinc-air button cell, Supplier, Manufacturer.Features:
1. Nominal Voltage of 1.4 V.
2. High Capacity -to Volume rate for miniature batteries.
3. Relatively flat discharge curve.
4. More stable Voltage at high currents than mercuric Oxide or Sliver Oxide miniature batteries.
5. Nearly 30% lighter than our similarly-sized conventional mercury button-type batteries. Because the Oxygen in the air is used as the positive active material.
6. Hearing aids and Pagers are typical devices which fit this usage time parameter.
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