Rechargeable Lithium 9V Batteries 2 Pack with 2 in 1 USB Charging Cable,650mAh (5850mWh) 9 Volt Li-ion Battery for Smoke Detector,Metal Detector,Microphone(2Pcs)
【USB Rechargeable 9V Battery】No need for a charger or adapter, can be charged by PC, plug or power bank via USB charging cable. Fully charged in about 2 hours.
【Long-lasting】9V batteries have a low self-discharge rate and an extremely long life, and can be recharged more than 1,200 times, which is equivalent to more than 1,200 disposable 9V alkaline batteries, saving significant resources and money.
【LED Indicator Management】When charging, the LED will light up red; when fully charged, the LED will light up green.
【Wide Application】9V lithium battery can provide stable and long-lasting power for a variety of devices, such as wireless microphone, multimeters, toy remote controls, metal detectors, smoke detectors/alarms, electric guitars, walkie-talkies and more.
【Non-polluting 9 Volt Battery】9V rechargeable batteries contain no mercury, cadmium and lead.Reducing the impact of hazardous substances on human health and the environment.
【Your Satisfaction is Our Top Priority】If you have any concerns or issues with the products , please contact us , we will reply you in 24 hours and provide you a satisfactory solution.