Is Battery Allowed In Airplanes. SuperMini is a credit card size 10000mAh portable charger which can be easily put in your pocket and extend your phone usage for 2-3 days making it the ideal travel portable charger. To calculate your batterys watt-hour rating you multiply the voltage V by the amp hour Ah.
Power banks are allowed on planes provided that they meet the airline and the governing aviation bodys requirements which well get to in a bit are stored in your carry-on luggage and preferably in strong or their original packaging. - Lithium metal batteries aka. Lithium Power Banks as checked in luggage is prohibited This limit varies but most are between 100300 Wh.
Per the FAA any lithium battery for mobility purposes larger than 300 Watt-Hours is not in compliance.
One spare battery not exceeding 300 watt hours or two spare batteries not exceeding 160 watt hours each are permitted in carry-on bags. Your power bank is 20000mAh which is approximately 100. Dry cell alkaline batteries. Type of Battery There is no limit to the number of batteries or devices carried for personal use unless specified below.
