公开(公告)号：US12184099B2

公开(公告)日：2024-12-31

申请号：US17402875

申请日：2021-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shashishekara Parampalli Adiga ,  Mohan Kumar Singh Verma ,  Ashish Khandelwal ,  Krishnan S Hariharan ,  Rajkumar Subhash Patil ,  Subramanya Mayya Kolake

IPC: H02J7/00

Abstract: Disclosed are methods and apparatuses for charging a hybrid battery pack, the method including determining, by a battery management system (BMS), a current split ratio for allocating charging current to an energy cell and a power cell in a hybrid battery pack, based on any one or any combination of a state of charge (SoC) level of the energy cell at an instance of initiation of charging, a SoC level of the power cell at the instance of the initiation of the charging, a wattage of an adapter for charging the hybrid battery pack, a capacity of the hybrid battery pack, and a charging time period, and charging, by the BMS, the hybrid battery pack by allocating the charging current to the energy cell and the power cell based on the current split ratio.