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            | 4 channels wireless charger for WII | 
           
          
            
                
                  Parameters of wireless chargers: 
a.input: USB or 5V,12V adaptor 
b.fast charging current: 250mA (180mA—320mA) 
c. trickle charing current:20mA 
d. Transmission distance:5mm (3mm—10mm) 
e. full charge detection method 1(-△V): 10mV(0mV—10mV) 
f. full charge detection method 2(Max  temp): 60℃(55℃—60℃) 
g:full charge detection method 3(Max  voltage): 2.95V(2.9V—3.0V) @30min 
h.full charge detection method 4(Timer):  5h(4.5h—5.5h) @fast charging stage 
i. Reverse leakage current: less 80uA 
j. charging full rate: More than 80% of capacity 
k. indicator: Dual color led or single color Led at Transmitter  | 
                 
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