Friend, 18650 battery is not the same size as AA OR AAA battery, please be well note. If you need battery used in Power Bank, we suggest use flat head 18650 battery.
Puertos USB:6 Puertos USB; Corriente de Salida:5; Longitud del Cable:150; Tipo de Conector:Enchufe UE; Tipo:Cargador de Hogar; Función:Multisalida,Normal; Voltaje de Entrada:100~240; Cables:Solo Cargador; Tensión de salida:12; Día listado:10/22/2019; modo de producción:aprovisionamiento externo; Modelo compatible con teléfono / tableta:Universal
Features:
Mixed charging mode and each slot controls independently.
Automatically detect battery status and select the appropriate voltage and charging mode.
It will stop charging when the battery is fully charged.
Reverse polarity protection prevents damage to both batteries and charger.
Automatic activation of zero voltage lithium battery (with a protective board instantaneous short circuit).
LCD instantly shows the charging process,battery voltage,battery type and present charging capacity.
Our battery case are designed with different types. And our battery cr2032 can last for quite a long time. Besides, battery disconnect switch on DHgate.com are environment-friendly and can be recycled. You can put our battery fan in TV remote control, remote control