Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
01/2014
01/22/2014CN203405884U A chargeable solar-energy POS machine
01/22/2014CN203405732U Automatic guiding charging device of robot cleaner
01/22/2014CN203404567U Base device
01/22/2014CN203402095U Charging system of new-energy automobile
01/22/2014CN203401941U Energy recovery type magnetic coupling automobile hybrid power charging system
01/22/2014CN203399782U Multifunctional traveling case
01/22/2014CN103534909A Small power generating device and mobile electronic device
01/22/2014CN103534899A Charging device, charged device
01/22/2014CN103534898A Battery charging apparatus for electric vehicle
01/22/2014CN103534897A Battery control device
01/22/2014CN103534896A Charging station and method for securing a charging process of an electric vehicle
01/22/2014CN103534859A Battery pack system
01/22/2014CN103534772A Power supply device, power supply system, and electronic device
01/22/2014CN103534135A Systems and methods for overcharge protection and charge balance in combined energy source systems
01/22/2014CN103534134A Energy source system having multiple energy storage devices
01/22/2014CN103534133A Energy source devices and systems having a battery and an ultracapacitor
01/22/2014CN103534131A A current diverting device, a method and a computer program product
01/22/2014CN103532489A Solar combination controller
01/22/2014CN103532480A Power device of high-voltage direct current power transmission line fault monitoring terminal
01/22/2014CN103532389A Alternating current-direct current dual-purpose portable medical equipment
01/22/2014CN103532388A Storage battery charging and discharging control method based on full bridge isolation two-way converter
01/22/2014CN103532379A Bidirectional DC-DC converter and hybrid electric vehicle
01/22/2014CN103532251A Electromagnetic induction charging system of energy-storage electromobile
01/22/2014CN103532249A Device for the inductive transmission of electric energy
01/22/2014CN103532226A Electric operational power supply storing energy on basis of supercapacitor
01/22/2014CN103532225A Power switching circuit of dual-power electric car
01/22/2014CN103532222A Automatic control system of new energy power generation application
01/22/2014CN103532217A Uninterruptible power source system
01/22/2014CN103532216A Design of independent operation photovoltaic storage battery power generation system model
01/22/2014CN103532215A Wireless system combined with environmental-friendly energy-saving building
01/22/2014CN103532214A Photovoltaic power generation system structure integrating energy storage and grid-connected and off-grid power supply functions and control method
01/22/2014CN103532213A Remote communication base station-oriented heterogeneous multimode battery management system
01/22/2014CN103532212A Charging management circuit and movable power supply
01/22/2014CN103532211A Terminal and charging control method
01/22/2014CN103532210A Main circuit of vehicle-mounted super-capacitor type quick charge device
01/22/2014CN103532209A Non-contact electric energy transmission device based on remote magnetic gear
01/22/2014CN103532208A 充电装置 Charging device
01/22/2014CN103532207A Intelligent community battery energy storage management system
01/22/2014CN103532206A Charging post
01/22/2014CN103532205A Modeling method for harmonic model of three-phase charger of electric vehicle
01/22/2014CN103532204A Switched capacitor-based power lithium ion battery pack electric quantity balancing chip circuit
01/22/2014CN103532203A Battery pack application node as well as matrix battery management system and implementation method thereof
01/22/2014CN103532202A Charging piles for wireless carrier dual-network complementation of public communities and application method thereof
01/22/2014CN103532201A Quick charge circuit for battery
01/22/2014CN103532200A Battery management system of new energy automobile
01/22/2014CN103532199A Universal mobile charger
01/22/2014CN103532198A Charging control circuit, chip, charging circuit, receiving end and terminal equipment
01/22/2014CN103532197A Power battery pack equalization circuit based on boost conversion and soft switching, and realization method
01/22/2014CN103532196A Voltage sampling circuit of charging battery
01/22/2014CN103532195A Anti-overcharging charging method and anti-overcharging device of intelligent mobile terminal equipment
01/22/2014CN103532194A Self-balance control strategy for battery SOC (State-of-Charge) in chain type energy storage system powered by independent batteries
01/22/2014CN103532193A Bidirectional converter-based battery-equalizing system and method for controlling battery equalization
01/22/2014CN103532192A Mobile power supply and combined mobile power supply
01/22/2014CN103532191A Dual-group battery unit charging system for dust collector and charging method of dual-group battery unit charging system
01/22/2014CN103532190A System and method for controlling charging of battery of portable terminal
01/22/2014CN103532189A Battery pack balancing control system and control method on basis of dynamic balance point
01/22/2014CN103532188A Electric vehicle storage battery charging process monitoring device
01/22/2014CN103532187A Charger, charging line, charging system and charging method
01/22/2014CN103532186A Computer charger baby
01/22/2014CN103532185A Battery pack with pulse starting circuit
01/22/2014CN103532184A Rapid charging device with boost-buck system
01/22/2014CN103532183A Control method for balancing charging according to battery voltage
01/22/2014CN103532182A Charging assembly, portable electronic equipment and protection shell
01/22/2014CN103532181A Charging alarm for anti-theft electric vehicle
01/22/2014CN103532180A Timing mobile phone charger
01/22/2014CN103532179A 电源装置 Power supply unit
01/22/2014CN103532178A Charger for electric vehicle
01/22/2014CN103532177A Portable charger and method of operating the same
01/22/2014CN103532176A Charging installation and method for inductively charging an electrical energy storage device
01/22/2014CN103532175A Charging-rate equalizing apparatus and battery system
01/22/2014CN103532174A Dynamic charging device, system and method
01/22/2014CN103532173A Mobile equipment and charging system with the same
01/22/2014CN103532164A Wind-light-diesel complementary AC/DC intelligent micro-grid system
01/22/2014CN103531861A Battery and motor vehicle
01/22/2014CN103531118A High-efficiency and energy-saving advertising board
01/22/2014CN103529911A Tablet computer
01/22/2014CN103529898A Maximum power point tracing control method applied to photovoltaic charging system
01/22/2014CN103529759A Intelligent measurement and control server powered by wind and light
01/22/2014CN103529621A Miniaturized camera
01/22/2014CN103529620A Miniaturized camera
01/22/2014CN103528219A Solar power generation and heat storage device
01/22/2014CN103528121A Solar power generation and heating system
01/22/2014CN103527425A Mining emergency physical power generation device
01/22/2014CN103523233A Multi-short-distance stopping type electric aircraft transportation system based on smart power grids
01/22/2014CN103523103A Self-adjusting trailer shaking-preventing device
01/22/2014CN103523023A Solar rail unit, road network system and energy utilizing method and passenger management method based on road network system
01/22/2014CN103522956A Handheld radio docking station and application structure thereof
01/22/2014CN103519481A Energy-saving helmet
01/22/2014CN103518487A Hay mower driven by double battery packs
01/22/2014CN102448766B 充电系统 Charging System
01/22/2014CN102340159B Battery module addresse assigning device, method and system
01/22/2014CN102231547B Power supply method and device
01/22/2014CN102185972B Novel mobile terminal software upgrading system and method as well as mobile terminal
01/22/2014CN102107706B Saddle-ride type electric vehicle
01/21/2014USRE44713 Wireless charger system for battery pack solution and controlling method thereof
01/21/2014US8635037 Battery state-of-charge management method
01/21/2014US8633792 Electronic device having a base part including a soft magnetic layer
01/21/2014US8633679 Method and system for operating a portable electronic device in a power-limited manner
01/21/2014US8633677 Battery pack and method of charging battery pack
01/21/2014US8633676 Charging status display circuit and electronic device using the same