In accordance with international aviation standards: single portable charging device with a capability of less than 100Wh, passed UN38.3 testing.
Test reports from the China Electronic Standardization Institute (CESI) laboratories; Report no.: S19-B0961-1.
Self-charging in four hours: the power bank is tested according to its rated capacity; the test method is GB/T35590 which fully discharges the power bank and places it in idle status for 30 minutes; standard fast charging is used (18W or higher QC fast-charging adapter is required).
10000mAh high capacity: At full capacity, 10000mAh Mi 18W Fast Charge Power Bank 3 can charge one device multiple times.
Small current devices: 10000mAh Mi 18W Fast Charge Power Bank 3 also supports small current charging for Bluetooth headsets and smart bands by brands other than Xiaomi.