DC 5V 1A Type-c USB ETA9640 18650 Lithium Battery Charging Discharge Module for 18650 Lithium Battery UPS Uninterruptible Power Supply Control Board


Tk 46
Tk 75
Tk 75
39% OFF
  • Input: above 5V1A
  • Output: 5V1A (max) Battery: polymer lithium battery, 18650 lithium battery. (The recommended capacity is below 10000ma)
  • Output terminal: It can only supply ordinary loads, and cannot be connected to other power adapters, and it will burn if connected reversely. The output is short-circuited and it will not sleep when the load is small.



Input: above 5V1AOutput: 5V1A (max)Battery: polymer lithium battery, 18650 lithium battery. (The recommended capacity is below 10000ma)Output terminal: It can only supply ordinary loads, and cannot be connected to other power adapters, and it will burn if connected reversely. The output is short-circuited and it will not sleep when the load is small.Wiring port:Input mode: Type COutput mode: VOUT+,GND -,Battery: VBAT+ connects to battery+, - connects to battery -,Note:The circuit board heats up when charging, so the circuit board needs to keep a distance from the battery when assembling. Secondly, the battery is optimistic about the polarity. Please do not connect it in reverse to avoid damage to the management chip. When the circuit is working while charging, there is no short circuit protection. So as not to damage the device.





  • Input: above 5V1A
  • Output: 5V1A (max) Battery: polymer lithium battery, 18650 lithium battery. (The recommended capacity is below 10000ma)
  • Output terminal: It can only supply ordinary loads, and cannot be connected to other power adapters, and it will burn if connected reversely. The output is short-circuited and it will not sleep when the load is small.
Customer Questions and answers :

Login to ask a question