Battery Duracell 6LR61 9V Alkaline single-use

Duracell 6LR61 9V Alkaline single-use is a disposable 9-volt battery engineered for general-purpose consumer electronics that require a stable and reliable alkaline power source. It delivers consistent voltage suitable for devices such as smoke detectors, handheld meters, remote controls, and portable audio gear. The battery is supplied ready-to-use and is intended for applications where a long shelf life and dependable single-use performance are required.

Advantages

This 9V alkaline battery offers steady voltage output over its usable life and long storage stability, which helps maintain device readiness over time. Its chemistry provides dependable performance in intermittent and continuous-load applications common in household and professional devices. The standardized 9V form factor ensures compatibility with a wide range of equipment while keeping replacement straightforward.

Suitable for

• Smoke and carbon monoxide alarms
• Multimeters and test instruments
• Wireless and infrared remote controls
• Portable audio devices and wireless microphones
• Toys and hobby electronics requiring 9V

Key specifications

• Chemistry: Alkaline
• Nominal voltage: 9 volts
• Form factor: 9V rectangular (PP3-compatible)
• Intended use: Single-use (disposable)
• Typical applications: Low- to medium-drain consumer electronics

How to use

Install the battery according to the device manufacturer’s polarity markings, ensuring correct alignment of the positive and negative terminals. Use only one battery type recommended by the device maker and avoid mixing old and new batteries or different chemistries. Remove the battery from devices if storing the device for extended periods to prevent potential leakage and check the device periodically for battery status where applicable.

Usage recommendations

Store unused batteries in a cool, dry place away from direct heat sources and metal objects that could short the terminals. Dispose of used batteries according to local regulations for household batteries; do not incinerate. Replace batteries promptly when a device indicates low power to maintain safe and reliable operation.