Hi-Watt 9V Zinc Carbon Battery (6F22 / PP3) – Non-Rechargeable, Long Life, for Arduino, Multimeter & DIY Projects

Hi-Watt 9V Zinc Carbon Battery (6F22 / PP3) – Long Life Non-Rechargeable Battery

The Hi-Watt HW 9V Battery (Model: 6F22M) is one of the most widely used and affordable portable power sources in electronics. Based on reliable Zinc Carbon chemistry, it delivers a steady 9V nominal output and is compatible with the standard PP3 / 6F22 / 006P form factor — making it a universal drop-in power source for a massive range of consumer electronics, hobbyist projects, and electronic instruments.

Built with a durable metal jacket, the Hi-Watt 9V battery offers improved leak resistance and structural strength compared to standard plastic-jacket equivalents. It is completely free of Mercury and Cadmium, making it an environmentally responsible choice. The battery features standard press stud PP3 terminals (male positive / female negative snap connectors) for secure and easy connection using any standard 9V battery snap connector or clip.

For electronics projects, this battery is commonly paired with a 9V battery snap connector with DC jack to power boards like Arduino UNO and MEGA directly via the barrel jack input. It is also the standard power source for multimeters, wall clocks, smoke detectors, LED circuits, radios, and toys. For best performance, use within the 0°C to +40°C temperature range; the metal jacket supports extended use up to +85°C.

⚠️ Precautions: Do not short-circuit the terminals. Do not throw used batteries into fire or water. Do not attempt to recharge — this is a primary (non-rechargeable) cell. Dispose of responsibly per local e-waste regulations.

🔧 Key Features

• Brand / Model: Hi-Watt / HW 6F22M.
• Chemistry: Zinc Carbon (Heavy Duty).
• IEC Designation: 6F22.
• Common Names: PP3, 006P, NEDA 1604, 9V Block Battery.
• Nominal Voltage: 9V DC.
• Voltage Cut-off: 5.4V.
• Discharge Resistance: 620Ω.
• Typical Capacity: ~600mAh.
• Shelf Life: 2 Years.
• Operating Temperature: -20°C to +85°C (metal jacket required above +40°C).
• Terminal Type: Press Stud PP3 Snap Connector (Male + / Female –).
• Jacket: Metal — leak-resistant.
• Eco-Friendly: 0% Mercury, 0% Cadmium.
• Rechargeable: No (Primary Cell).

💡 Applications

• Powering Arduino UNO, MEGA, and compatible microcontroller boards (via 9V snap connector + DC jack).
• Digital multimeters and measurement instruments.
• Smoke detectors and carbon monoxide alarms.
• Wall clocks and timer circuits.
• Toys, remote controls, and portable audio devices.
• LED flashlights and torches.
• Breadboard prototyping and DIY electronics projects.
• Medical and safety devices.
• School and college electronics experiments.

⚙️ Technical Specifications Summary

📦 Package Includes

• 1 × Hi-Watt 9V Zinc Carbon Battery (HW 6F22M)

💡 Tip: Pair this battery with a 9V Battery Snap Connector with DC Jack (5.5mm × 2.1mm) for easy, solder-free connection to Arduino and breadboard projects.