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G168-294057 Lithium Smart Charger for 7Cells 25.9V Li-ion Battery

  • Specification
  • Input: 100~240V
  • Output: 29.4V 5.7A
  • Charge Process: Pre-charge、CC、CV and cut-off(Four stages)
  • Charger Indicator: Bi-color LED (Red: Charging; Green: Full charge)
  • Output Protections: OVP、OCP、OTP、Shorted and Reversed
  • Safety Approval: CE SAA FCC CCC cTUVus CB BS
  • Size: 175 x 72 x 40mm/680g
  • Industry: Security System、Power Tools
G168-294057 Lithium Smart Charger for 7Cells 25.9V Li-ion Battery

G168-294057(29.4V 5.7A)7S  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
Max input power  183W Input:100V    Output:Full load
2.Output
No load output voltage DC29.4V ±1%  
Output voltage range DC17.5~29.4V  
Suit with battery type 7S  Li-ion  battery  
Charging current  5.7A ±7%  
Charging voltage  DC29.4V ±1%  
Pre-charge 1.14A ±7% voltage ≤21.0V  Pre-charge
Charge-end current ≤0.57A±10%  
Timer -  
Max output power 167.58W  
Ripple voltage ≤350mV Full load
Charging LED Red LED flashing 2Hz  Error
Green LED flashing

0.45Hz  No battery;          

0.83Hz  <25% Capacity;
1.25Hz  ≥25% Capacity;           1.66Hz  ≥50% Capacity;
2.5Hz   ≥75% Capacity;               

Green LED on Full
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  
安全认证 Safety approval CE/PSE/SAA/FCC/CCC/cTUVus/CB/BS  
MTBF 30000H  
ESD 8.0KV  
Hi-Pot Insulation i/p to o/p: 3000V (1 min)  
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