Description
Description
A Renata 377 battery is a silver‑oxide button cell designed primarily for compact electronics such as watches, small medical devices, and precision instruments. It delivers a stable 1.55‑volt output and provides a 28 mAh capacity, which helps maintain consistent performance over its lifespan. As a SR626SW‑type cell, it measures roughly 6.8 mm in diameter and 2.6 mm in height, making it suitable for tight battery compartments. Silver‑oxide chemistry offers long shelf life, reliable voltage stability, and leak‑resistant construction, making the Renata 377 a trusted choice for devices that require accuracy and longevity.
Features
- Silver‑oxide chemistry — provides stable voltage output throughout most of the battery’s life.
- 1.55‑volt nominal output — ideal for devices that require consistent, low‑drain power.
- 28 mAh capacity — supports long operating life in small electronics.
- SR626SW size — approximately 6.8 mm diameter × 2.6 mm height, fitting many watch compartments.
- Leak‑resistant construction — reduces risk of damage to sensitive devices.
- Long shelf life — maintains charge well during storage.
- Swiss‑made quality — Renata is known for precision manufacturing and reliability.
- Mercury‑free — compliant with modern environmental standards.
