The controller-board module for charging Li-ion 3.7 V batteries (18650 and similar), creating an external Power Bank battery.
1.1 "LCD with backlight; display% of battery charge, controller status (gives or receives current) and active output (5 V 1 A or 5 V 2.1 A)
Two USB outputs, allowing you to simultaneously power two different devices
Output: 5V to 2A / 5V to 1A
MicroUSB socket for charging installed batteries
Overcharge / Overcharge, Over Current Protection
Built-in LED for use as a flashlight (inclusion by double pressing the button)
Board size: 5.7 x 2.7 cm
It is recommended that you use a controller with at least two 18650 batteries. The current from one bank may not be enough for the correct operation of the controller.
Built-in protection From overdischarge<br />From overcharge
Charging current up to 1 А
Discharge current up to 2А+1A
Full charge voltage: 4,2V
Full discharge voltage: 2,7V
Input voltage, (constant) DC 5V
Size 56,5х26mm

Write a review

Note: HTML is not translated!
    Bad           Good
Captcha

PowerBank module, 2xUSB 5V, 2A, LCD

  • Brands CHINA
  • Product Code: CHPB2U02-01
  • Availability: In Stock
  • 110.00грн.