LR521 Button Cell Battery
This is a button cell battery. It is commonly used in small electronic devices such as watches and calculators.



Technical Specifications
Product Overview
Compact Power Solution
The LR521 button cell battery is a reliable, non-rechargeable power source designed for small electronic devices. Its compact form factor makes it an ideal choice for precision instruments, including wristwatches, calculators, and various remote controls. Engineered for consistent performance, this cell provides the steady energy required for low-drain consumer electronics.
Technical Specifications
Battery Type
- Model Number
- LR521
Applications
Common Applications
- Wristwatches
- Calculators
- Remote Controls
- Small Electronic Devices



