Brand Name: EV-PEAK
Model Number: E4
AC Input voltage  100V-240V  
Charge power  50W  
Charge current  4.0A  
Balance current  300mA  
LiPo battery cell count  2-4 Series  
Indication  4x LED Capacity Indication  
Charge mode  balance charge  
Dimension  98*98*36mm  
Weight  278g