VARTA 3.6V 80mAh V80H Rechargeable Battery, PCB Mount
VARTA rechargeable 3.6V NiMH battery for RTC & memory backup. 80mAh capacity, 500 cycles, PCB pins. Ideal for electronic devices.
The VARTA 3.6V 80mAh V80H Rechargeable Battery is a high-performance nickel metal hydride (NiMH) button cell designed for reliable memory protection and real-time clock (RTC) backup applications. With PCB terminal pins for secure mounting, this battery offers superior performance in a compact form factor.
Featuring a patented GCE electrode, this battery boasts excellent overcharge capability and a remarkably low self-discharge rate of just 20% at room temperature after one year. Its flat and stable discharge voltage ensures consistent performance, while its slim design makes it ideal for space-constrained applications.
Key Features
- UL BBET2.MH13654 recognised
- Excellent overcharge capability (patented GCE electrode)
- Low self-discharge (20% after 1 year at RT)
- Long lifespan with 500 typical full cycles
- Slim design for compact applications
- Can be operated in any position
Technical Specifications
- Nominal Voltage: 3.6V
- Typical Capacity: 80mAh
- Maximum Discharge Current: 140mA
- Charging Temperature Range: 0°C to 65°C
- Discharging Temperature Range: -20°C to 65°C
- Standard Dimensions: 16mm (diameter) x 19.9mm (height)
- Typical Weight: 13g
This battery is primarily used for RTC backup, memory backup, and sensor network supply in various electronic devices. It's an essential component for power management in portable devices, consumer electronics, and industrial applications.
- RTC backup
- Memory backup
- Sensor network supply
- Power management systems
- Battery Voltage: 3.6V
- Battery Technology: Nickel Metal Hydride
- Battery Capacity: 80mAh
- Battery Size Code: Button Cell
- Battery Terminals: PCB Pins
- External Diameter: 16mm
- External Height: 19.9mm
- External Width: 16.5mm
- External Depth: 19.3mm
- Weight: 13g
- Product Range: V 80 H Series
- UL Recognised: BBET2.MH13654
- Maximum Discharge Current: 140mA
- Typical Life Cycles: 500
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