DIY 2x18650 Case With Indicator Shell Charger-Box Accessories Removable Back Cover Reverse-protection

Input typc-port: 2.1A5V, Output usb-port: 2.1A5V. Removable welding-free mobile DIY box-Two 3.7V18650 lithium-batteries can be installed. DIY 2x18650 Case With Indicator Shell Charger-Box Accessories Removable Back Cover Reverse-protection Features: Input typc-port: 2.1A5V, Output usb-port: 2.1A5V. Removable welding-free mobile DIY box-Two 3.7V18650 lithium-batteries can be installed. Small size and lightweight, easy to carry and store. High-quality, good performance, long service life. Specifications: Material: plastics Size: approx 10x4x2cm/4x1.6x1-inch Input typc-port: 2.1A5V Output usb-port: 2.1A5V Color: black-white Package Includes: 1x Charger-Case note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item