20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger

Product Details
Customization: Available
Type: Lithium Battery
Charger Type: Electric Charger
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  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
  • 20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger
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Basic Info.

Model NO.
P2012-L1-4
Nominal Voltage
4.2V
Charger Style
Intelligent Charger
Compatible Battery Type
3.7V
Size
81X43X30mm
Certification
RoHS, CE
Socket Type
Us, VDE, PSE, UK, SAA...
Recyclable
Recyclable
for Use
Standard Battery
Case
PC+ABS Plastic
Color
Black
Customized
Yes
Recovery Function
Yes
Short Circuit Protection
Yes
Reverse Potection
Yes
LED display
Yes
Delivery Date
2-3weeks
Transport Package
Industrial Packaging
Specification
4.2V 2A
Trademark
Green
Origin
China
HS Code
8504409990
Production Capacity
50000PCS/Month

Packaging & Delivery

Package Size
35.00cm * 25.00cm * 15.00cm
Package Gross Weight
3.000kg

Product Description

Product features:

  • Constant current + constant voltage for Li-Ion or three-stage charging curve for Pb-Acid.

  • Suitable for 2 to 4 series Li-Ion / LiFePO4 batteries,  6V/12V Pb-Acid (SLA, VRLA, AGM, GEL).

  • Bi-color charging indicator, red for charging and green for full charged or idle.

  • Multiple protections for overcurrent, overvoltage, and short circuit error.

  • Safety certifications,  cTUVus, PSE, CE, for Europe, America, and Japan marketing.

Detailed technical indicators:

Rated input: 100~240V

Rated output: 3.2V~16.8V 20W, see the attached table for output voltage and current of each model

Suitable batteries: 3.2V~14.8V lithium ion batteries, iron lithium batteries, lead acid batteries

Charging process: "constant current+constant voltage"  for Li-Ion and LiFePO4 type; 

"constant current+high constant voltage+low constant voltage" for Pb-Acid type

Charging indication: red charging, green full-charged or idle

Output protection: overcurrent, overvoltage, short circuit, battery reverse connection, etc

Power efficiency: 82% @ 220V full load output

Back Drain current: less than 1.5 mA (current flowing from battery  to the charger when AC off)

Operating temperature: - 10~+40 ºC

Heat dissipation: natural cooling (without fan)

AC Input plug: CCC 2-pin plug, US 2-pin plug, European 2-pin plug

DC Output plug: standard DC terminal 5.5 * 2.5 * 12mm, output wire AWG20, length 1.5m

Safety certification: TUV, CE, cTUVus, PSE

Safety standards: GB/T13837; GB17625; GB8898; UL1310; EN60335; EN62233; EN55014; EN61000

Dimensions Weight: 83 x 43 x 30mm/120g

 

P/N of all P2012-xx

Models for Li-Ion battery charger:

P/N Charge Voltage Charge Current Cut-off current Suitable battery 
P2012-L1 4.2V +-1% 2.0A +-7% 0.2A +-0.05A 1s Li-Ion Batt 2~20Ah
P2012-L2 8.4V +-1% 2.0A +-7% 0.2A +-0.05A 2s Li-Ion Batt 2~20Ah
P2012-L3 12.6V +-1% 1.5A +-7% 0.15A +-0.05A 3s Li-Ion Batt 2~15Ah
G6012-L4 16.8V +-1% 1.2A +-7% 0.15A +-0.05A 4s Li-Ion Batt 2~12Ah

 

Models for LiFePO4 battery charger:

P/N Charge Voltage Charge Current Cut-off current Suitable battery 
P2012-F2 7.2V +-1% 2.0A +-7% 0.2A +-0.05A 2s LiFePO4 Batt 2~20Ah
P2012-F3 10.8V +-1% 1.5A +-7% 0.15A +-0.05A 3s LiFePO4 Batt 2~15Ah
P2012-F4 14.4V +-1% 1.3A +-7% 0.15A +-0.05A 4s LiFePO4 Batt  2~13Ah

 

Models for Pb-Acid battery charger

P/N Charge Voltage Charge Current Cut-off current Suitable battery 
P2012-A6 7.25V +-1% 2.0A +-7% 6.9V +-1% 6V  8~ 24Ah
P2012-A12 14.5V +-1% 1.3A +-7% 13.8V +-1% 12V  5~15Ah


 
20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger


20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger

20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger

20W 4.2V 8.4V 12.6V 16.8V Lithium Ion Li-ion Battery Charger

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