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Feature

2 in 1 charge and Discharger(boost) modules
Charge voltage : DC 4.6V-8V(Recommend DC 5V)
Charging current : 0-1A
Full charge voltage : 4.2V+-2%.
Led indicator : "OK" LED is fully charged OR battery failure status indicator;
"CR" LED is charge status indicator

Description

eletechsup 2 in 1 charge and Discharger(boost) modules

Charge voltage : DC 4.6V-8V(Recommend DC 5V)
Charging current : 0-1A
Full charge voltage : 4.2V+-2%.
Led indicator : "OK" LED is fully charged OR battery
failure status indicator;
"CR" LED is charge status indicator

Discharge current : 0-2A;
Discharge quiescent current : 450uA;
Discharge conversion efficiency : 78%-90%;

Output current : 0-1.2A5V;
Operating ambient temperature : -40 to +85;
Storage temperature : -65 to +125;

Note :
This module without lithium battery over-discharge protection;
Applications:
Battery powered equipment
Lithium Battery 18650 14500
Mobile phone diy
UPS power supply equipment diy
Solar charging
MP3/MP4 player
Audio equipment
Video equipment
Portable Devices
Bluetooth Wifi Applications
MCU development board