The 9V HW Heavy Duty Battery is a dependable power source designed for electronics experiments, Arduino projects, sensors, alarms, and educational kits. It delivers stable voltage output, making it suitable for both testing and regular low-to-medium power applications.
Built with a durable outer casing and leak-resistant design, the HW 9V battery ensures safe and consistent performance during use. Each battery supplied is quality verified by Freak Engineer, ensuring reliability for students, hobbyists, and professionals.
This battery is widely used in DIY electronics, robotics, multimeters, and portable devices where a compact 9V power source is required.
⭐ Key Features
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Standard 9V (6F22) battery
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Heavy duty performance for electronics use
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Stable and consistent voltage output
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Leak-resistant, durable construction
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Compact and lightweight design
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Suitable for Arduino, DIY & educational projects
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Supplied and quality checked by Freak Engineer
? Specifications
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Brand: HW
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Battery Type: 9V / 6F22
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Nominal Voltage: 9 Volts
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Chemistry: Heavy Duty (Zinc-based)
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Rechargeable: No
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Application: Electronics & DIY projects
? Applications
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Arduino & microcontroller projects
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DIY electronics and robotics
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Multimeters & testing instruments
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Smoke alarms & security devices
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Educational lab experiments
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Portable electronic gadgets