1A dedicated lithium battery charging pad, charging module, lithium battery charger

1A dedicated lithium battery charging pad, charging module, lithium battery charger

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ARD00149
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1A dedicated lithium battery charging pad, charging module, lithium battery charger

 
1, Module Name: lithium battery charging plate    
2,Charging current: 1A adjustable                    
3,Input voltage: 4.5V-5.5V                         
4,Charging indicator: red charging green full charge                                         
5, Operating Temperature: -10 °C to +85 °C            
6,Weight: 10g                                       
7,Charging method: linear charge 1%                        
8, Charging accuracy: 1.5%                               
9,Full charge voltage: 4.2V                              
10,Input Interface: mini USB                            
11,Can reverse: can not reverse                      
12,External dimensions: 25 * 19 * 10mm
 
RPROG (k)
IBAT  (mA)
3050
2070
10130
5250
4300
3400
2580
1.66690
1.5780
1.33900
1.21000
 

 

 

Description / Note
1 test current ammeter can only be connected in series at the the 5V input end of the charging plate.
2. Charging current best 0.37C of the battery capacity is the capacity of 0.37 times, such as 1000mAH battery charging current 400 so that enough. Over large chargingspeed effect poor, rushed the finished battery voltage out more!
The charging connector wires can not be too small and too long. Such connection resistance. Too thin, then rushed the finished battery voltage out more.
4 best contact connection with the battery is good. Or punch the finished battery voltage out more.
5. 5V input voltage is high, such as 5.2 or even 5.5 will result in insufficient charging current 1000mA, this is normal. High voltage chip the fever will automatically reduce thecharge current, and not to chip burned. Chip in about 60 degrees work fever is normal. After all, the charging current

 





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