Yeseek 9V Alkaline Battery 6LR61 Square Battery, Long Lasting High Performance 9 Volt Battery for Smoke Detector, Multimeter, Microphone, Remote Control

Brand: Yeseek

Model: 6LR61

Nominal Voltage: 9V

Battery Type: Alkaline disposable battery

Feature: Stable voltage output, long shelf life, anti-leakage construction
Advantage: High energy density, reliable power supply, no mercury & cadmium

Date First Available：April 28,2026


Stable & Long-lasting Power: Yeseek 9V 6LR61 alkaline battery delivers consistent steady voltage. High energy capacity provides longer runtime for your electronic devices.

Anti-leakage Safety Construction: Adopts premium sealing technology, effectively prevents electrolyte leakage to protect your valuable devices from corrosion during storage and use.

Wide Compatibility: Ideal for smoke detectors, multimeters, wireless microphones, guitar effect pedals, remote controls, walkie talkies and many portable testing instruments.

Environment Friendly Formula: Mercury and cadmium free. Safe for daily household use with reliable quality.

Individual Box Packaging: Each 9V battery comes in an independent retail box, easy to store and carry, great for replacement and backup power.

Yeseek 9V 6LR61 alkaline square battery is your dependable disposable power source for a wide range of portable electronics. Featuring stable voltage output and advanced anti-leak sealing design, it keeps your devices powered safely and reliably.

With high energy density and long shelf life, this 9 volt battery works perfectly in smoke alarms, multimeters, wireless microphones, guitar pedals and remote controllers. The battery is made with mercury-free and cadmium-free materials for safer household application.

Packaged in an individual retail box, easy for storage and emergency backup. Choose Yeseek for consistent performance for your everyday electronic equipment.