G168-210070 Lithium Smart Charger for 5Cells 18.5V Li-ion Battery

G168-210070

Output Voltage 21.0V
Output Current 7.0A
Charge Process Pre-charge、CC、CV and cut-off(Four stages)
Input 100~240V
Output 21.0V 7.8A
Dimensions 175 x 72 x 40mm/680g
LED Indicator Bi-color LED (Red: Charging; Green: Full charge)
Protections OVP、OTP、Shorted、Reversed
Suitable Voltage 18.5 - 18.5
Safety Approval CE SAA FCC CCC cTUVus CB BS
Download Specification (PDF)

G168-21007021.0V 7.0A5S  Li-ion  Battery Charger

 Item Specification Remark
1.Input
Rating input voltage   100~240Vac  50/60Hz  
Input voltage range  90~264Vac   
Rating input current  2.2Arms Input:100V    Output:Full load
Power factor PF>0.98 Input:115VAC    Output:Full load
PF>0.94 Input:230VAC    Output:Full load
Inrush current 75A/230VAC (cold start)  
Standby power 1W Input:115VAC&230VAC    
Max input power  183W Input:100V    Output:Full load
2.Output
No load output voltage DC21.0V ±1%  
Output voltage range DC12.5~21.0V  
Suit with battery type 5S  Li-ion  battery  
Charging current  7.0A ±7%  
Charging voltage  DC21.0V ±1%  
Pre-charge 1.56A ±7%  Voltage ≤15.0V  Pre-charge
Charge-end current 0.70A±10%  
Timer -  
Max output power 163.8W  
Ripple voltage ≤250mV Full load
Charging LED Red LED flashing 2Hz  Error
Green LED flashing Idle
Red  LED on Charging
Green LED on Full charged 
Shorted   Yes  
Reversed Yes  
Efficiency ≥94% Full load @220V
3.Environment
Operate temperature  -10 ~ +40  
Operate humidity < +90% Relative humidity
Storage temperature  -40 ~ +70  
Storage humidity 0 ~ +95% Relative humidity
Cooling Natural  
Vibration resistance 5MM/50HZ/600S Non-operating condition
Impact resistance 1 meter drop test 3 times  Non-operating condition
4.Mechanical
Weight 680g  
Size 175X72X40MM Casing only
Connector Refer to order  
 5.Safety 
Max. temperature rise < 40 on casing  
Safety approval CE/SAA/FCC/CCC/cTUVus/CB/BS  
MTBF 30000H  
ESD 8.0KV  
Hi-Pot Insulation i/p to o/p: 3000V (1 min)