LIITOKALA 48V 2A 13S Lithium Battery Pack Charger for 54.6V Lithium-ion Electric Bike Battery 13 Series Battery Power Supply Charger

Specifications
Plug Type:UK Plug / US Plug / EU Plug
Charging#voltage:#54.6V (light green when no load)
Charging voltage range,the highest voltage is not higher than 55V,#the voltage in the constant current phase is random- but not higher than 55V
Output current:#2A (constant current charging,#the indicator light is red)
Conversion current:#200mA(after full conversion,#the indicator light is green)
Ripple and noise (Note 3)
Line adjustment rate (Note 4):#±1%
Load regulation rate (Note 5):#±1%
DC output power:#110W
Efficiency:#>85% (maximum output voltage,#full load)
DC voltage adjustable range:#0-54.6V
Input voltage range:#100 ~ 240VAC; 47 ~ 63Hz; 140-350VDC
Input current:#0.03A/230V
Inrush current:#cold start current 2A/230V
Leakage current
Overload protection:#105%~150%,#Type: FOLDBACK current limit output Reset: automatic recovery
Temperature coefficient:#±0.03% °C (0 ~ 50 °C) OUTPUT
Start-#rise-#hold time:#200ms,#50ms,#30ms
Shock resistance:#10 ~ 500Hz,#2G 10min. / 1 cycle duration 60 minutes each axis
Pressure resistance, input–output:#1.5KVAC
Isolation resistance, input and output:#10M Ohms
Working temperature, humidity:#-10 ° C ~ +50 ° C-#20% ~ 90% RH
Storage temperature, temperature:#-10 ° C ~ +60 ° C-#20% ~ 90% RH
Dimensions:#170 * 70 * 40mm
Weight:245g
Features
– It has: constant voltage, constant current, over voltage, over current protection function;
– Indicator light conversion;
– Automatic recovery and other functions.
Package included
1 x Lithium battery pack charger