Cotchear 10pack LR626 377 AG4 Button Batteries for Watches, Calculators and Toys

Cotchear, a professional battery product manufacturer founded in 1995, is committed to providing high-quality and cost-effective products. Each of our batteries has undergone rigorous testing and meets the highest safety standards.

As a professional international battery manufacturer, our mission is to offer products that deliver exceptional value. Our portfolio includes a diverse range of battery types, catering to the needs of various electronic devices.

The AG4 / LR626 battery is one of our premier offerings. Featuring a metal construction and a zinc-manganese dioxide chemistry, this coin battery delivers a standard voltage of 1.55V and a short circuit current of 0.3A. With a standard load current of 0.3A, it can operate in temperatures up to 45°C.

Measuring approximately 6.8mm in diameter and 2.6mm in thickness, the AG4 / LR626 battery boasts a rated capacity of 20mAh. Leveraging chip upgrades, each battery is designed for durable and stable discharge. Our unique U-shaped sealed steel shell structure effectively prevents liquid leakage, ensuring safe usage.

Moreover, the outer layer of the battery is made of nickel-plated stainless steel, providing strong sealing, short-circuit protection, and anti-leakage capabilities. The use of stable manganese dioxide as the positive electrode material and high-quality zinc metal as the negative electrode material ensures a stable voltage, effectively safeguarding electronic equipment.

Cotchear's batteries are mercury-free, making them a healthy and environmentally friendly choice. However, it is essential to keep these batteries away from fire and out of the reach of children, as they can pose a choking hazard if swallowed. To maintain their optimal performance, it is recommended to store the batteries in a cool, dry place, and to avoid stacking them together to prevent short-circuits.

In addition to the AG4 / LR626 battery, Cotchear offers a range of other button and coin cell batteries, including the AG1 / LR621, AG3 / LR41, AG5 / LR754, AG10 / LR1130, AG12 / LR43, and AG13 / LR44. These batteries are suitable for a wide variety of applications, such as laser pointers, watches, calculators, computers, digital cameras, remote controls, and more.

Cotchear's batteries have received high customer ratings, with an average of 4.5 to 4.6 out of 5 stars across thousands of reviews. Customers have praised the products' reliability, longevity, and consistent performance.

In conclusion, Cotchear's commitment to quality, safety, and environmental responsibility is evident in its diverse range of battery products. Whether you need a reliable coin cell for your electronic device or a pack of alkaline batteries, Cotchear has a solution that meets your needs.

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