FLSTOR 9V Batteries, 3800mWh Li-Ion Rechargeable 9 Volts Battery for Smoke Detectors, Safety & Security Devices, CO Alarms, Remote Controls, Household Electronics with Charging Cable, Pack of 4

This 9V battery is rechargeable and can be used multiple times.

The 9 Volts battery has undergone rigorous testing and uses A+ quality cells to ensure longer life and faster charging. The charging efficiency is up to 500+.

The battery is equipped with an indicator light that lights up red when charging and switches to blue after charging is complete.

Wide Applications for Smoke detectors, Remote Controls,CO detectors, infrared security alarms, emergency lighting, guitar effects pedals, Clocks, digital multimeters, temperature/humidity loggers, circuit testers, cameras, toys and more 9V devices.

Package includes: 4 x 3800mWh 9V rechargeable block batteries, 1x USB-C charging cable.

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