
A675 PR44 1.4V 620mAh Zinc Air Battery Power-Xtra Hearing Aid Battery 1.4V zinc air Coin cell Battery
Models and Main Features
A675 PR44 1.4V Zinc Air Battery Power-Xtra Hearing Aid Battery 1.4V Specification
Cell Chemistry: | Zinc Air |
Identification: | JIS-PR44 |
Nominal Voltage: | 1.4 Volts |
Tab Color: | Blue |
Capacity: | 620mAh (to 0.9 Volts) (at 620Ω 20℃ 60%RH) |
Available Current: | 16mA (at 1.1 Volts) |
Capacity loss@20℃: | <5% per year |
Operation Temp.: | 0℃ to 50℃ |
Shelf Life: | 2 years |
Typical Weight: | 1.6 grams |
Typical Volume: | 0.56 cubic centimeters |
Impedance: | ≦ 5Ω(at AC 1KHz) |
A675 PR44 1.4V Zinc Air Battery Dimension
Picture for A675 PR44 1.4V Zinc Air Battery
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
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vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.