Accessory Battery Charging Boxsection Housing Kit

Product information: It is made of high-quality materials, wear-resistant and durable. LCD digital display is convenient for real-time monitoring of battery pack capacity, real-time voltage and current. 6 18650 lithium battery can be installed. DIY design, easy to use. illustrate: Fine workmanship and long service life. Lightweight design, very easy to carry. Very suitable for outdoor travel. Glasses: Input: 5V 2A Output: 5V 2A Capacity: 20000 mA Ports: 2x USB, 1x Type-C, 1x Micro USB Battery