Библиографическая ссылка на патент
Pat. 9906059 United States, Int. Cl.22 H02J 7/00, H02M 3/158. Charge and discharge management system and movable power source using the same : Appl. N 14/824993 : Filed 12.08.2015 : Pub. 27.02.2018 : / Kailang Hang, Chen Zhao ; Assignee Hangzhou Silergy Semiconductor Technology Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9906059/en?oq=US9906059.html (дата обращения: ДД.ММ.ГГГГ).