1. Basen BC4 is a intelligent charger with temperature adjustment function. The product has four independent charging channels, it can charge four lithium batteries at the same time.Users can choose different charging current to meet the needs of slow charge or fast charge.And the charger will display the status of each rechargeable battery when charging.
2. The product has special charge and discharge management circuit. With multiple security protection settings, the carger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users useing the product without any safety concern.
3. The product has USB output port, the power bank function can be available when lithium battery is connected with the charger.The charger also can chage iPad, iPhone and other digital products.
4. This product can charge different types of DC 3.7V cylindrical lithium batteries, it has wide compatibility and strong practicality.
Normal Specification - Basen BC4 charger
Battery charger For cylindrical lithium-ion battery
DC 5V 2A
Channel 4 work
Battery Voltage <2.9V
External Power Supply Standby Current
Max. Output Current
Only the channel 4 work
Storage and Environment
-40°C - 70°C
Usage and Environment
-20°C - 65°C
Charging Time Specification:
Battery Capacity< 3000mAh, Charging time: about 1.5 hours;
Battery Capacity≥3000mAh, Charging time: about 2.5 hours.
Notice: Please do not choose 2A input current when battery capacity is lower than 2000m,so as not to damage the Battery cycle life.