Li ion battery charger
1.Pre-charge-CC-CV
2.LED indicator
3.Reverse polarity protection
4.CE, RoHS,UL,GS,PES Approval
2.LED indicator
3.Reverse polarity protection
4.CE, RoHS,UL,GS,PES Approval
Technical data
Input voltage: 100-240V AC
Line frequency: 50-60Hz
Efficiency(at 100% load): >=80%
Ripple: <=1%*Vo
Temperature range: 0-45'C
Relative humidity: <65%
Protection
Short circuit protection
Over voltage protection
Over current protection
Reverse polarity connect protection
General specification
3-step charging control (pre-charge-CC-CV)
Option: a) NTC inside
b) 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
Environmental specification
Operating temperature:0C ~ 45C
Storage temperature:-20C ~ 70C
Humidity < 65%
Reliability specification
Insulation class: II
Electrical safety: EN60335, IEC60335,
EMC standard: EN55014-1, EN55014-2, FCC Part15