Description:
Item type:Battery Charger
Voltage update rate is the 30s instead of 60s.
Charging voltage is regulated to 4.7V instead of 5.0V, thus loading on power adapter when batteries are flat is less. 5.0V charging voltage has a problem in regulating the correct current level due to this overloading current on the power adapter, which leads to Panasonic brand Li-ion batteries showed wrong charging capacity value ( + 25 percent ). With 4.7V charging voltage, the load on power adapter is greatly reduced and thus can make all types of batteries charged properly.
4.35V charging time can be very long because charging current is regulated in entering the CV stage at 4.12V, which is same as 4.2V type. Now, 4.35V charging algorithm is changed to 4.27V.
Better safety feature: PCB temperature was used to in controlling fan on / off only with 2.0V, now this function is enhanced so that temperature is monitored for entering thermal shutdown mode when an excessive high temperature is reached. It is especially helpful when the fan is not running and which can lead to plastic meltdown happening.
New fan cover provides better protection for the cooling fan.
Charging current range: 200mA, 300mA, 500mA, 700mA, 1000mA, 1500mA, 2000mA
Discharge current range:200mA, 300mA, 500mA, 700mA, 1000mA ( Li-ion batteries only )
Max. charging capacity: 20000mAh
Voltage deviation: ＜ 0.03V @4.2V
Current deviation: ＜ 5pct
Brand: Opus
Type: Charger
Model: BT-C3100 V2.2
Plug: EU adapter, UK plug, US adapter
Charging Cell Type: Lithium-Ion, Ni-MH, NiCd
Compatible: 10440,14500,16340,18650
Charging Cell Qty: 4
Input Voltage: AC 100~240V 50/60HZ
Output Voltage: DC 12V, 3.0A
LCD Screen: Yes
Circuit Detection: Yes
Protected Circuit: Yes
Short Circuit Protection: Yes
Over Voltage Protection: Yes
Over Charging Protection: Yes
Over-Discharging Protection: Yes
Package Include:
1X Opus BT - C3100 V2.2 Intelligent Battery Charger
1X Power Adapter
1X English User Manual
Note:
The colors deviation might differ due to different monitor settings.
Description:
Item type:Battery Charger
Voltage update rate is the 30s instead of 60s.
Charging voltage is regulated to 4.7V instead of 5.0V, thus loading on power adapter when batteries are flat is less. 5.0V charging voltage has a problem in regulating the correct current level due to this overloading current on the power adapter, which leads to Panasonic brand Li-ion batteries showed wrong charging capacity value ( + 25 percent ). With 4.7V charging voltage, the load on power adapter is greatly reduced and thus can make all types of batteries charged properly.
4.35V charging time can be very long because charging current is regulated in entering the CV stage at 4.12V, which is same as 4.2V type. Now, 4.35V charging algorithm is changed to 4.27V.
Better safety feature: PCB temperature was used to in controlling fan on / off only with 2.0V, now this function is enhanced so that temperature is monitored for entering thermal shutdown mode when an excessive high temperature is reached. It is especially helpful when the fan is not running and which can lead to plastic meltdown happening.
New fan cover provides better protection for the cooling fan.
Charging current range: 200mA, 300mA, 500mA, 700mA, 1000mA, 1500mA, 2000mA
Discharge current range:200mA, 300mA, 500mA, 700mA, 1000mA ( Li-ion batteries only )
Max. charging capacity: 20000mAh
Voltage deviation: ＜ 0.03V @4.2V
Current deviation: ＜ 5pct
Brand: Opus
Model: BT-C3100 V2.2
Charging Cell Type: Lithium-Ion, Ni-MH, NiCd
Compatible: 10440,14500,16340,18650
Charging Cell Qty: 4
Input Voltage: AC 100~240V 50/60HZ
Output Voltage: DC 12V, 3.0A
LCD Screen: Yes
Circuit Detection: Yes
Protected Circuit: Yes
Short Circuit Protection: Yes
Over Voltage Protection: Yes
Over Charging Protection: Yes
Over-Discharging Protection: Yes
Package Include:
1X Opus BT - C3100 V2.2 Intelligent Battery Charger
1X Power Adapter
1X English User Manual
Note:
The colors deviation might differ due to different monitor settings.
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