battery 9v panasonic
🔋 Panasonic 9V Battery – Red Series (6F22)
📝 Overview
The Panasonic 9V Red Battery (model 6F22) is a general-purpose zinc-carbon battery, ideal for low-drain devices and educational projects. This reliable and affordable battery is commonly used in smoke detectors, multimeters, toys, remote controls, and Arduino-based circuits.
⚙️ Key Features
Type: Zinc-Carbon (6F22)
Nominal Voltage: 9V
Reliable for low-to-moderate power applications
Classic red Panasonic design
Mercury and cadmium-free – environmentally friendly
Shelf Life: Up to 3 years under proper storage
Lightweight and compact
📦 Technical Specifications
| Parameter | Value |
|---|---|
| Battery Type | Zinc-Carbon (6F22) |
| Nominal Voltage | 9 Volts |
| Capacity | ~400–500 mAh (low drain) |
| Dimensions | 48.5 × 26.5 × 17.5 mm |
| Weight | ~38 g |
| Terminal Type | Snap-on (PP3 style) |
| Shelf Life | Up to 3 years |
| Operating Temp. | -10°C to 50°C |
🛠️ Usage
Connect the snap-on connector to a 9V battery clip
Use with Arduino Uno/Nano, sensors, or low-power modules
Ideal for school kits, training kits, remote controls, and DIY gadgets
🎯 Common Applications
Arduino projects
Smoke detectors
Toy circuits
Multimeters and handheld meters
Educational kits and breadboards