Li-ion Lithium 18650 Battery Charging Module Step Up Boost Converter DC 9V/12V Output Charge Discharge UPS Protection Board

Package : SOPis_customized : YesModel Number : 18650 Charging Module UPSOperating Temperature : -40-85 CelsiusSupply Voltage : DC 5.0V-12.0VApplication : Power Supply ModuleCondition : NewType : Logic ICsBrand Name : IS : Mainland ChinaOutput Voltage : DC 9.0/12.0VFeature 1 : 18650 Charging Module UPSFeature 2 : Lithium Battery Charging BoardLi-ion Lithium 18650 Battery Charging Module Step Up Boost Converter DC 9V/12V Output Charge Discharge UPS Protection Board1.Description:It is a UPS uninterruptible power supply control board.2.Features:1>.Support charging and discharging at the same time2>.Large current3>.Small size4>.High efficiency5>.Support short circuit protection3.:1>.Product Name:UPS Voltage Converter Module2>.Working Voltage:DC 5.0V-12.0V3>.Output Voltage:DC 9/12.0V4>.Output Power:9W/12W5>.Support Battery(No include!):3.7V Lithium or polymer battery 15Ah(Max)6>.Working Temperature range:-40℃~85℃7>.Working Humidity range:0%-95%RH8>.Size:50*20*6.3mm4.Using Steps:1>.Connect right input voltage at input terminal.2>.Check output voltage by voltmeter and ammeter.3>.Connect battery at B+ and B-.5.Note:1>.Its max output current is 1A and can not keep output 1A.2>.The positive and negative poles of the input power supply cannot be reversed Otherwise the module will be damaged.3>.Users can install a common anode Red-Blue LED by yourself as charging indicators.Blue light indicates whether there is a load at output.Keep Red is charging.There is no battery if Red flashing.Red OFF if charged.4>.Due to the large current, it is recommended to use a thicker wire.Wire cross-section greater than 1.5 square millimeters.5>.Please read use manual and description before use.6.Application:1>.Ordinary power supply;2>.Battery charger;3>.Mobile power;4>.Power conversion;5>.Infrared alarm;6>.Network equipment such as switches;7>.Router;8>.Battery car modification?