Energizer Button Cell Battery for Seniors
Category: varta v371 watch battery
Energy watch batteries (button cell), type: silver oxide, have a voltage of 1.5 volts, a diameter of 9.5 mm, and a height of 2 mm. These batteries are commonly used in various small electronic devices, including wristwatches, calculators, key fobs, and medical devices like glucometers. Their compact size makes them ideal for applications where space is limited, ensuring efficient power supply without compromising on performance.
Silver oxide batteries are known for their stable discharge voltage throughout their lifespan, providing consistent power output until fully depleted. This characteristic is crucial for devices requiring reliable, long-term operation without voltage fluctuations affecting their functionality.
The 1.5-volt output of silver oxide batteries matches the requirements of many electronic devices, offering a suitable power source that meets industry standards. This compatibility ensures widespread usability across different brands and models of watches and other small electronics.
In terms of physical dimensions, the 9.5 mm diameter and 2 mm height of these batteries reflect their compact design, fitting snugly into battery compartments of various devices without adding unnecessary bulk. This compactness is advantageous for maintaining the sleek profiles of modern electronic gadgets, contributing to their ergonomic and aesthetic appeal.
Due to their chemistry, silver oxide batteries exhibit a relatively stable discharge curve compared to other types of cells, providing a predictable power supply until exhaustion. This reliability is particularly important in timekeeping devices like watches, where accurate timekeeping depends on consistent power delivery over extended periods.
The materials used in silver oxide batteries ensure safe and reliable operation, meeting stringent quality standards to prevent leakage and maintain performance integrity. This reliability is essential for consumer confidence, ensuring that devices powered by these batteries operate as intended without risk of damage or malfunction.
Overall, energy watch batteries (button cell) of the silver oxide type offer a reliable power solution for a wide range of small electronic devices, combining compact dimensions with stable performance characteristics. Their 1.5-volt output, along with a diameter of 9.5 mm and height of 2 mm, makes them versatile and compatible with various applications in everyday electronics, reinforcing their role as a dependable choice for powering essential gadgets.
product information:
Attribute | Value | ||||
---|---|---|---|---|---|
product_dimensions | 3 x 1 x 2 inches | ||||
item_weight | 0.16 ounces | ||||
manufacturer | Energizer Holdings Inc. | ||||
item_model_number | 371 | ||||
batteries | 1 LR44 batteries required. | ||||
customer_reviews |
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best_sellers_rank | #214,137 in Health & Household (See Top 100 in Health & Household) #1,381 in Coin & Button Cell Batteries | ||||
is_discontinued_by_manufacturer | No | ||||
date_first_available | February 13, 2005 |