ALEXANDRIA, Va., April 2 -- United States Patent no. 12,266,955, issued on April 1, was assigned to RoyPow Technology Co. Ltd. (Huizhou, China).
"Battery system and parallelization method and apparatus thereof" was invented by Tingjun Ruan (Huizhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to a battery system and a parallelization method and apparatus thereof. The parallelization method of the battery system includes: acquiring voltages of the battery packs respectively; setting a charging priority of each of the battery packs according to a preset rule and the voltages of the battery packs; and controlling the switching circuit corresponding to the battery pack in...