Verified Supplier | Gudy Electronic Ltd.
Gudy Electronic Ltd.

China Manufacturer with main products: NiMh/NiCd Pack Chargerli-Ion/FePO4 Pack charger Pb-Acid Pack Charger, Lithium Battery Charger, Lead Acid Battery Charger, Vrla Charger, SLA...

Home  >Products Catalog > Li-ion charger > 4.2V dual output li-ion battery charger

4.2V dual output li-ion battery charger

FOB Price: 2.00 - 5.00 USD/Piece
Supply Ability: 150,000 Piece/Pieces per Month
Shipping: FOB shenzhen
Payment Terms: T/T
Update Time: 2018/6/19
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: white box, carton

Quick Details

  • Connection: Plug In
  • Brand Name: GD


1: Brief:
DBL042060_2,  4.2V/0.6A*2. Duel outputs, for 2 single cells 3.6V Li-ion battery. When a battery is connect to the charger output. If the BATTERY is less than 2.8V, the charger enters trickle charge mode. In this mode, the charger supplies approximately 1/10 the Rated charge current to bring the battery voltage up. When the BAT voltage rises above 2.8V, the charger enters constant-current mode, where the Rated charge current is supplied to the battery. When the BAT voltage approaches the final float voltage (4.2V), the charger enters constant-voltage mode and the charge current begins to decrease. When the charge current drops to 1/10 of the Rated value, the charge cycle ends.
2:  Special Feature:
l      Dual outputs independently.
l      Constant-Current/Constant-Voltage Operation
l      With Thermal Protection to Maximize Charge rate without Risk of Overheating.
l      Preset 4.2V Charge Voltage with ±1% Accuracy.
l      20uA Supply Current in Shutdown.
l      2.8V Trickle Charge Threshold
l      Soft-Start Limits Inrush Current.
l      Dual colors LED shows the operating situation of the charging progress.
l      With advanced power controlling skills, make the charger small and light and, the temperature rising is much lower than the opponents'.
3: Environment:
l        Ambient Temperature: -10--40℃
l        Ambient Humidity: 30%--85%
l        Storage Temp: -20℃--70℃
l        Storage Humidity: 30%--90%
4: Input:
l        Rated Voltage: AC110/220V
l        Voltage Range: AC100—265V
l        Rated. Freq.: 50/60Hz
l        Freq. Range: 47/63Hz
l        Rated Current: 100mA/220V;
l        Max Current: 150mA/220V;
5: Output curve and parameter:
l          VOLTAGE: 4.2V(4.15-4.30V);
l          CURRENT: 600mA*2  
l          Changing LED Current: 50-60mA
6: LED Indicator: 2 Color LED indicator
l          Power on, No battery----------Green on
l          Charging on---------------------Red on
l         Charging finish,-------------—Green on
7:   Case Size:  size: 72*45*30MM

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