Li-Ion Charger Step Up Board 2S 3S 4S Boost Module Lithium Battery Charging





 



Charging current : 0.37A (1A Version);0.74A (2A Version);1.48A (4A Version)
4-Cell (4S) 16.8V Version:
Input voltage : DC 3-6V (Recommend DC 3.7V 5V)
Charging voltage : 12.6V
Charging current : 0.28A (1A Version);0.56A (2A Version);1.12A (4A Version)
Charging current : 0.55A (1A Version);1.1A (2A Version);2.2A (4A Version)
2-Cell (2S) 8.4V Version:
Input current : 1A (1A Version);2A (2A Version);4A (4A Version)
Input voltage : DC 3-6V (Recommend DC 3.7V 5V)
Input current : 1A (1A Version);2A (2A Version);4A (4A Version)
Charging voltage : 16.8V
Input current : 1A (1A Version);2A (2A Version);4A (4A Version)
Charging voltage : 8.4V
Brand New and High Quality
Input voltage : DC 3-6V (Recommend DC 3.7V 5V)
3-Cell (3S) 12.6V Version:
Features:
Switching Frequency up to 1MHz
Quasi-CV mode to Compensate for the Voltage Loss on Battery Internal Resistance and Trace Resistance
Automatic Recharge
Protection for Battery Voltage Being Low than Input and Short Battery
Good adaptability to Input Supply with Limited Driving Capability
Battery Overvoltage Protection
Led indicator : ''CR'' LED is charge status indicator
''OK'' LED is fully charged OR Constant voltage mode;
Operating Ambient Temperature40 to 85
Size: 39mm x 18mm x 6.3mm
Weight: 5g
Applications:
PDA, MP3 Players, MP4 Players
Digital Cameras
Bluetooth Applications
Game Players
Notebook
li-on li-po Lithium Battery 18650
Mobile phone
Solar charging
Audio equipment
Portable Devices
POS , Electric Fan
TYPE-C charging equipment
Notice:
1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data. Thank for your understanding.
3. 1cm=0.39''.
Package include:
1x Battery Charger




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