Feature
1. Charging standard: USB5V/2A
2. Automatic detection on cell type or Ni-MH/Ni-Cd, multiple charging modes.
Charging current : 3.6V/3.7V Li-ion/IMR/INR/ICR 0.5A*1 1.0A*1; 2.0A*1 1.2V Ni-MH/Ni-Cd 0.5A*1
3. Choose your charging current from 0.5A/1.0A/2.0A according to its voltage standard 3.6V/3.7V
4.Compatible10440/14500/14650/16340/16650/17650/17670/18350/18490/18500/18650,20700,21700,22700,26650,26700 battery type AA/AAA/A/C/SC/F6 Ni-MH/Ni-Cd
5. Safety Measures : The controller chipset identifies and detects problem or anomaly during the charging process, it will cut off the current immediately thus to protect the circuits of the device.
6. Lithium-ion batteries:
When a low voltage (≤2.9V) Li-ion pack is put on charge, trickle charge will be activated, the voltage shoots up quickly. The chipset regulates the current flow in. However, charging time varies according to the number of the cell’s previous charging cycles, capacity, discharge status, internal corrosion and other degenerative effect.
7. Output short-circuit protection and automatic detection function
8. Current will be cut off automatically once the battery is fully charged
If the battery is not removed after a long period of time, the charger will consume a certain amount of battery power. When the battery voltage is lower than 4.0V, the charger restarts the charging function.
Specification
|
No.
|
Specification
|
Items
|
Parameter
|
Remark
|
|
1
|
Charger input power supply
|
USB mirco
|
DC5V-2A
|
|
|
2
|
Battery charging
|
0.5A/1.0A/2.0A
|
0.5A
|
1.2V Ni-MH/Ni-Cd
|
|
|
0.5A
|
0.5A
|
3.6V/3.7V Li-ion/IMR/INR/ICR
|
|
3
|
1.0A
|
1A
|
3.6V/3.7V Li-ion/IMR/INR/ICR
|
|
4
|
2.0A
|
2A
|
3.6V/3.7V Li-ion/IMR/INR/ICR
|
|
5
|
Charging cut-off voltage
|
3.6V/3.7V Li-ion/IMR/INR/ICR
|
4.2V±0.05V
|
|
|
1.2V Ni-MH/Ni-Cd
|
1.45V±0.05V
|
|
|
6
|
Active current
|
|
10mA~20 mA
|
Battery voltage<2.9V
|
|
7
|
Standby Current of External Power Supply
|
|
<20.0mA
|
|
|
8
|
Storage and environment
|
|
0℃~+40℃
|
|
|
9
|
Use environment
|
|
-20℃~65℃
|
|
