Output power:50W
Input voltage: 100-240V AC
output voltage: 8.4V
output current: 1A
Line frequency: 50-60Hz
Efficiency(at 100% load): >=85%
Ripple: <=1%*Vo
Temperature range: 0-45&x27;C
Relative humidity: <65%
Protection
Over voltage protection
Over current protection
General specification
3-step charging control (pre-charge-CC-CV)
(1) NTC inside
( 2) 100% cut off when battery fully charged
Dual color LED indicator: (Charging:Red; Fully charged or no load:Green)
Light weight and compact
High efficiency and low power consumption