Product Overview
Brand: Rayovac
Color: Brown
Features:
- Battery Type: Zinc-Air
- Voltage: 1.45V
- Capacity: Typically 310 mAh
- Color Code: Orange
- Dimensions: 7.9mm diameter x 5.4mm height
- Weight: ~0.86g per cell
- Operating Temp: -10°C to +50°C
- Mercury Content: 0% Mercury (Mercury-Free)
- Standard Designations: IEC: PR48; ANSI: 7000ZD
Details: The Rayovac Extra (also known as Rayovac Extra Advanced) size 13 battery is a mercury-free zinc-air cell designed for high-performance hearing aids. It features "Active Core Technology," which optimizes the internal cell design to maximize capacity and provide stable power for high-drain activities like wireless streaming. Usage and Performance: Activation: Requires approximately 60 seconds after removing the orange tab for air to enter the cell and reach full operating voltage. Lifespan: On average, a size 13 battery lasts 5 to 7 days, depending on the hearing aid's power consumption and streaming usage. Shelf Life: Up to 4 years when stored in a cool, dry place with the tab intact. Device Compatibility: Suitable for larger Behind-the-Ear (BTE) and In-the-Ear (ITE) hearing aids that require consistent power for digital processing.
