Varta 3.6 V NiMH Button Rechargeable Battery 80 mAh PCB Terminals 15.5mm Diameter 19.9mm Height 55608603059

Varta 55608603059 NiMH Button Rechargeable Battery is a high-performance 3.6 V nickel metal hydride battery designed for demanding memory backup applications. With an 80 mAh capacity and a slim form factor of 15.5 mm diameter and 19.9 mm height, this sealed button cell battery provides reliable power in a compact package. The PCB terminals facilitate easy mounting in electronic assemblies.

This rechargeable Button Battery exhibits excellent overcharge tolerance and a low self-discharge rate of approximately 20%, ensuring long cycle life and consistent performance. Operating effectively over a wide temperature range from -20°C to 65°C, it is ideal for use in RTC backup, sensor networks, and other critical memory-dependent systems.

The battery is manufactured in Germany and designed with safety as a priority, containing no harmful heavy metals such as lead, mercury, or cadmium. Its flat and stable discharge voltage profile supports dependable device operation without fluctuations.

Typical applications include electronic devices requiring compact, reliable battery backup solutions such as sensors, clocks, and communication devices. The battery’s slim design and robust construction allow it to be used in industrial, commercial, and laboratory settings where dependable power is mandatory.

Rechargeable nickel metal hydride chemistry with sealed construction. PCB termination for secure electrical connections. Wide operating temperature range ensures versatile deployment. Low self-discharge and excellent overcharge capability for long service life.

Environmentally safe without toxic heavy metals. Compact button cell form factor for space-constrained applications. High reliability for memory backup and sensor network power supply. Manufactured under stringent quality controls in Germany.

Flat discharge voltage profile for stable device performance. Explore the full range of reliable rechargeable batteries and components in the Electronics & Electricals section at EnvMart for professional and industrial applications.