9V Alkaline Battery XCell 6LR61 1 pc — long-life replacement for smoke alarms, remote controls, instruments

Single 9V alkaline battery XCell 6LR61 provides a compact, general-purpose power source for devices that require a 9-volt block. The battery is supplied pre-charged and ready to use, offering a stable voltage output suitable for a wide range of household and professional electronics. Its form factor and terminal arrangement match standard 9V compartments for straightforward replacement without adapters or modification.

Advantages

The XCell 9V alkaline cell delivers consistent voltage and reliable shelf life typical of alkaline chemistry, making it suitable for devices with intermittent or continuous use. It requires no special preparation and can be installed quickly. The single-piece packaging allows for easy storage and replacement in alarms, remotes, meters and portable instruments. The battery is designed for general compatibility with standard 9V device contacts and provides predictable discharge behavior under normal loads.

Suitable for

• Smoke and carbon monoxide alarms
• Remote controls and wireless transmitters
• Portable multimeters, testers and handheld instruments
• Guitar pedals and small audio devices
• Educational kits and hobby electronics

Key specifications

• Nominal voltage: 9 volts
• Chemistry: alkaline
• Cell format: rectangular 9V block (6LR61 form factor)
• Quantity: single battery (1 pc)
• Storage: suitable for dry, cool storage with low self-discharge

How to use

Turn off the device before replacing the battery. Match the battery terminals to the device contacts and insert the 9V battery into the compartment, ensuring correct orientation. Close the battery cover and restore power. Dispose of the used battery according to local regulations for alkaline batteries or take it to a designated recycling point. Avoid short-circuiting the terminals and do not attempt to recharge a primary alkaline cell.

Usage recommendations

For safety devices such as smoke and carbon monoxide alarms, replace the battery at the intervals recommended by the alarm manufacturer or immediately if the device signals low battery. Store spare XCell 9V batteries in original packaging in a cool, dry place away from conductive materials.