Dual USB 5V 1A 2.1A PCB Power Module with LCD
Dual USB 5V 1A 2.1A PCB Power Module with LCD This is the Dual USB 5V 1A 2.1A Digital LCD 18650 Lithium Battery Charging Module Accessories, 18650 Circuit board shell.Meet the individual needs of your DIY, but you must understand basic electronic assembly. The motherboard comes with protection Charging, overcharge protection, over-discharge protection, and overcurrent protection. An intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Note: The circuit board is connected to the battery negative B-, B + is positive, do not connect reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package Includes: 1 x Dual USB 5V 1A 2.1A PCB Power Module with LCD Specifications Micro USB input 5V 1A USB Output 5V 2.1A / 5V 1A Batteries Type liquid lithium-ion batteries Screen size 27mm x 17mm Dimensions 57mm x 28mm Weight 15 grams
- This is Dual USB 5V 1A 2.1A PCB Power Module with LCD
- Equipped with dual USB 5V 2.1A 1A output, speed up your smart phone, tablet battery charging time.
- This Dual USB 5V 1A 2.1A PCB Power Module with LCD has a USB Output: 5V 2.1A / 5V 1A(Dual USB interface).
- It features a liquid lithium-ion battery.
- On-board blue backlight display the power capacity with 0-100% display range during charge or discharge process
- 1 x Dual USB 5V 1A 2.1A PCB Power Module with LCD