#H02J7/007184

METHOD OF CHARGING PROCESSING, ELECTRONIC DEVICE AND STORAGE MEDIUM

A method of charging processing includes: acquiring a present battery voltage of a terminal battery in response to charging the terminal battery; determining a predetermined charging cut-off voltage o…

DRIVE·Feb 15·1 min read

H02J7/007184 BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

Battery Charging Apparatus and Method Thereof

A battery charging apparatus includes a first switch, a second switch, a third switch and a fourth switch connected in series between an input voltage bus and ground, wherein a common node of the seco…

DRIVE·Mar 16·1 min read

H02J7/007184 NuVolta Technologies (Shanghai) Co., Ltd.

Battery Management System, Battery Management Method, Battery Pack and Electric Vehicle

A battery management system includes a voltage sensor to generate a voltage signal indicating a voltage of a battery, a current sensor to generate a current signal indicating a current flowing through…

DRIVE·Feb 2·1 min read

H02J7/007184 LG Energy Solution, Ltd.

BATTERY CHARGING CONTROL METHOD AND DEVICE

This application provides a battery charging control method and device. Voltages of N cell units in an Msampling period are obtained, and a voltage of the battery at each sampling moment among K sampl…

DRIVE·Jan 19·1 min read

H02J7/007184 JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

ADAPTIVE BATTERY CHARGING BASED ON BATTERY MEASUREMENTS DURING DISCHARGING PULSE

Disclosed are methods, systems, and devices to adaptively charge a battery. Charging current is applied to charge the battery. After application of the charging current, at least one discharging pulse…

DRIVE·Oct 13·1 min read

H02J7/007184 Gbatteries Energy Canada Inc.

CONTROL CIRCUIT AND POWER SOURCE DEVICE

Provided is a control circuit which can discharge a charge stored in an X capacitor with certainty even when an alternating current input voltage largely fluctuates. The control circuit for controllin…

DRIVE·Oct 6·1 min read

H02J7/007184 SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.

CONTROL SYSTEM AND METHOD FOR IMPROVING BATTERY OUTPUT ENERGY EFFICIENCY, AND ELECTRONIC DEVICE

A control system and method for improving battery output energy efficiency, and an electronic device are provided. The control system includes: a battery, a charging chip, a voltage conversion module,…

DRIVE·Jul 7·2 min read

H02J7/007184 AUTEL INTELLIGENT TECHNOLOGY CORP., LTD.

CURRENT PROTECTION FOR BATTERY CHARGER

A device includes a battery current sense circuit configured to generate a battery current feedback voltage based on a current provided to a battery, a current regulation feedback loop configured to r…

DRIVE·Oct 28·1 min read

H02J7/007184 TEXAS INSTRUMENTS INCORPORATED

MEDICAL DEVICE WITH POWER-UP ROUTINE

The present disclosure relates to a method for powering up a medical device powered by a battery. The method includes executing an initial battery test. In the initial battery test, a difference volta…

DRIVE·Sep 16·2 min read

H02J7/007184 Roche Diabetes Care, Inc.

METHOD AND APPARATUS FOR CHARGING BATTERY

A battery charging method includes: charging a battery with a charging current; and changing the charging current in response to a current change event occurring during the charging of the battery, wh…

DRIVE·Jul 8·1 min read

H02J7/007184 SAMSUNG ELECTRONICS CO., LTD.

METHOD AND DEVICE FOR CHARGING BATTERY

A method for charging a battery includes: determining a first charging section, in which a current charging rate of the battery is located, from among a plurality of charging sections predetermined ba…

DRIVE·May 6·1 min read

H02J7/007184 SAMSUNG ELECTRONICS CO., LTD.

LITHIUM-BASED BATTERY PACK FOR A HAND HELD POWER TOOL

An electrical combination. The electrical combination comprises a battery pack configured to be interfaced with a hand held power tool, a control component, and a semiconducting switch. The transfer o…

DRIVE·Apr 22·1 min read

H02J7/007184 MILWAUKEE ELECTRIC TOOL CORPORATION