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Digital Communcitation Intelligent Charger Battery Management System
4Cells / 1000~3000mAh Li-ion Battery Package
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4Cells / 1000~3000mAh Li-ion Battery Package
Product Presentation:
High Performance Switched Power Supple Solution
- Employed a Intelligent Control chip for DC side to control and management throughout the entire charge process, such as voltage, current, temperature and Battery ID tracking confirmation of Identity, involved in intelligent control. 
- The Power Signal light will be automatically going to green light or turn off when the battery is fully charged. 
- The charging is automatically stop when the battery is fully charged. No user intervention is required for charge process.
- with battery repairing and Fast charge functions
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Detailed Information
POWER SUPPLY DESCRIPTION
For 4Cells & 5Cells sony or non sony 1000~3000mAh Li-ion Battery Package 
ELECTRICAL CHARACTERISTICS 
Input Voltage:AC108-264V  
Output Voltage:
16.4~16.6(4cells Sony) 
16.8~17.0(4cells non-Sony) 
20.5~20.7(5cells Sony) 
21~21.2(5cells non-Sony) 
Fast charging current:3.0A 
Safe charging time:90mins(Li-ion) 
PROTECTION FUNTIONS 
Temperature Protection (≥45±2℃or≤0℃) 
Over-voltage protection  
Over-current protection 
Output short protection  
Safe charging time  
BH Terminal  Detect
ENVIRONMENTAL REQUIREMENTS
Operating temperature:0℃~40 
Operating humidity:0%~80% 
Loss Power at unload: < 0.5W
PWM IC:UC3843B(ST)
PWM IC:LNK562 (PI)
MCU:S3F9454 (SAMSUNG)

 
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