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(5V);0-2000mA(12V);
Discharge quiescent current : 450uA
Discharge conversion efficiency : 78%-90%
Output current : 0-1.2A(5V);0-500mA(12V)
Operating ambient temperature : -40° to +85°
Storage temperature : -65° to +125°
Size : 23 x 15.4 x 5.7mm
Weight : 1.8g
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
Package Include:
1 x 5V /12V Out UPS Mobile Power DIY Board Charger & Step-up DC DC Converter Module for 3.7V 18650 Lithium Battery Development Board
