20000mAh High-Capacity Power Bank with Built-in Cable 3c Certified Mini Portable Power Bank Gift with Custom Logo

20000mAh High-Capacity Power Bank with Built-in Cable 3c Certified Mini Portable Power Bank Gift with Custom Logo. High Capacity Options: Available in 20000mAh, 10000mAh, and 5000mAh capacities. Built-in Multi-Function: Includes built-in LED flashlight and data cable for portability. Fast Charging Support: Supports QC2.0 protocol with 10W charging power output. Extensive Certifications: Holds CE, RoHS, FCC, SASO, GOST-R, KC, PSE, CTIA, TUV, CB, and 3C certifications. Custom Logo Service: Logo customization available for orders of 100 pieces or more. Low MOQ Support: Accepts low MOQ orders starting from 50 pieces. Professional Manufacturer: 20 years experience with ISO 9001:2000 certified factory. Fast Sample Delivery: Samples delivered in 1-3 days; customized samples in 6 days.