Dual USB 1A 2.1A Mobile Power Bank 18650 Circuit Chger PCB Module Bod J Tt Pushbutton Switches Features: electroplating processing

Features: electroplating processing

SKU: EFZ0006058666005968

High-quality sponge

Simple design for you a beautiful

Material: PU Leather

Dual USB 1A 2.1A Mobile Power Bank 18650 Circuit Chger PCB Module Bod J Tt Pushbutton Switches Features: electroplating processingITEM NAME: Dual USB 1A 2. 1A Mobile Power Bank 18650 Circuit Chger PCB Module Bod J Tt. Batteries Type: liquid lithium ion batteries (18650). USB Output: 5V 2. 1A 5V 1A(Dual USB interface). Micro USB input: 5V 1A. 1 PCB Motherboard(Case is not included). 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.