Charging Step Up Booster Module Dc 5v-12v To 9v/12v For 18650 Lithium Battery Ups Voltage Protection Converter Charge Discharge

$0.90
Socket Standard : -
Color : 9V/12V
Quantity
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Description
Product Description

DC 5V 9V 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter

 

 

5V:

Introduction:

It is a UPS uninterruptible power supply control board.

 

Features:

1>.Support charging and discharging at the same time

2>.Large current

3>.Small size

4>.High efficiency

5>.Support short circuit protection

 

Parameters:

1>.Product Name:UPS Voltage Converter Module

2>.Working Voltage:DC 5V 1A

3>.Output Voltage:DC 5V 1A

4>.Output Power:5W

5>.Support Battery(No include!):3.7V Lithium or polymer battery 10Ah(Max)

6>.Input reverse connection protection:Yes

7>.Input overvoltage protection:Yes

8>.Output reverse connection protection:Yes

9>.Output short circuit protection:Yes

10>.Working Temperature range:-40℃~85℃

11>.Working Humidity range:0%-95%RH

12>.Size:33*17*4mm

 

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 cathode 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>.JP1 is to change the output voltage (short circuit is 12V output, disconnected is 9V output).

7>.JP2 is to change the charging current for the battery (short circuit is about 1A, disconnection is about 0.5A).