Large-capacity Power Bank 30000 MAh With Digital Display LED Light

Product Information: Item No.: 30000 mA Battery type: polymer lithium ion battery Applicable type: general type Battery type: polymer lithium battery Shell material: plastic Additional features: LCD display Color: black, white, red Power capacity: 10000 mA, 20000 mA, 30000 mA Conversion rate: 80 (%) Whether the source of patented goods: Yes Size Information: Size: 154X74X33 Packing list: Power bank x1