Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
09/2013
09/18/2013CN203205911U Mining intrinsically safe type power box
09/18/2013CN203205910U Electronic candle charging stand monitoring device
09/18/2013CN203205909U A multifunctional charger
09/18/2013CN203205908U A charger used for multiple mobile terminals and a charging wire used for multiple mobile terminals
09/18/2013CN203205907U A mobile power supply containing a wireless charging function
09/18/2013CN203205906U USB charger circuit
09/18/2013CN203205905U Portable imaging solar energy charging apparatus
09/18/2013CN203205904U Telescopic cylindrical battery charger
09/18/2013CN203205903U Cylindrical battery charger convenient to use
09/18/2013CN203205902U 便携式应急多媒体绿色发电机 Portable emergency generator multimedia green
09/18/2013CN203205901U Portable power source and conversion apparatus thereof
09/18/2013CN203205900U Power supply charger structure
09/18/2013CN203205899U A belt buckle charger
09/18/2013CN203205898U Walking power generation device capable of storing power
09/18/2013CN203205897U Multifunctional portable power supply
09/18/2013CN203205896U Charging circuit of battery pack
09/18/2013CN203205895U Lithium battery energy balance control system
09/18/2013CN203205894U 9V rechargeable battery
09/18/2013CN203205893U Charging stations and charging system
09/18/2013CN203205892U Mobile power supply
09/18/2013CN203205891U Solar charger control circuit
09/18/2013CN203205735U High-power inversion electric control cabinet based on photovoltaic power generation grid connected/off-grid integrated bus type power supply
09/18/2013CN203204754U Pyroelectric infrared alarm
09/18/2013CN203202900U 路灯装置 Street light device
09/18/2013CN203202646U Flashlight capable of supplying power outwards
09/18/2013CN203201733U Manual power generating device
09/18/2013CN203199099U Electric component for bike and charging system for bike
09/18/2013CN203198891U Solar-powered micro-mixing device for oil-fueled automobile
09/18/2013CN203194939U Platform applying tabulate charging device
09/18/2013CN203194821U Multifunctional charge bag
09/18/2013CN203194803U 紧急救助箱 Emergency box
09/18/2013CN203194693U Novel electric heating shoes
09/18/2013CN103314505A Wireless power transmission system, and method of controlling transmission and reception of resonance power
09/18/2013CN103314504A Power supply system for vehicle
09/18/2013CN103314503A Charging control device for electric vehicle
09/18/2013CN103314502A 充电器 Charger
09/18/2013CN103314501A Battery control apparatus and battery control method
09/18/2013CN103314500A Method and charging station for electrically charging an electrical energy store
09/18/2013CN103314499A Device for balancing the voltage at the terminals of a capacitor of a capacitor assembly, and voltage conversion system comprising such a balancing device
09/18/2013CN103314477A Method and device for managing battery system
09/18/2013CN103313896A Machine and power system with electrical energy storage device
09/18/2013CN103313871A Charging apparatus for motor vehicles, and charging method
09/18/2013CN103312224A Solar photovoltaic power generation system circuit and capacity design method thereof
09/18/2013CN103312219A Parking fee collecting device with thin-film solar cell
09/18/2013CN103312194A Vehicle speed signal fuel-efficient rectifier
09/18/2013CN103312168A Bidirectional double-input ZETA direct-current converter and power distribution method thereof
09/18/2013CN103312160A Bidirectional two-input CUCK/SEPIC direct current converter and power distribution method thereof
09/18/2013CN103312041A Battery system and energy storage system including same
09/18/2013CN103312027A On-line type mining explosive-proof lithium-ion storage battery uninterrupted DC (Direct Current) power source and control method
09/18/2013CN103312021A Solar power conditioner
09/18/2013CN103312020A Hybrid power system based on improved filter power split control for hybrid electric vehicle
09/18/2013CN103312019A Electrically controlled friction electrical storage device of bicycle
09/18/2013CN103312018A Regulating generators using battery charge information
09/18/2013CN103312017A Power supply system
09/18/2013CN103312016A Storage battery wireless charging minimum connecting device
09/18/2013CN103312015A Wireless charging circuit, wireless charging system and semiconductor device
09/18/2013CN103312014A Wireless charging system and method for controlling the same
09/18/2013CN103312013A Electronic candle charging device
09/18/2013CN103312012A Wireless charging type intelligent leather sheath power bank
09/18/2013CN103312011A Power device for energy storage of lithium battery
09/18/2013CN103312010A Electromobile charger with storage battery overheating protecting function
09/18/2013CN103312009A Method for managing battery modules of energy storage power station of power grid
09/18/2013CN103312008A Manual laptop power supply switching device
09/18/2013CN103312007A Charger and low-voltage protective circuit thereof
09/18/2013CN103312006A Multiple-energy complementary independent power generation system
09/18/2013CN103312005A Foldable curly-type solar quick-charging power source
09/18/2013CN103312004A Intelligent oil-electricity hybrid power system of communication base station
09/18/2013CN103312003A Intelligent balancing management system for batteries
09/18/2013CN103312002A Mobile phone charger based on thermoelectric power generation
09/18/2013CN103312001A Battery-charging method and system with super capacitor for energy storage system
09/18/2013CN103312000A Pulse charge method and device
09/18/2013CN103311999A Intelligent charging pile of electric vehicles and charging control method thereof
09/18/2013CN103311998A Intelligent charging pile for conducting charging according to power grid/battery real-time load
09/18/2013CN103311997A Two-way chargeable intelligent charging pile
09/18/2013CN103311996A Charging device
09/18/2013CN103311995A Intelligent electromobile charging pile
09/18/2013CN103311994A Low-carbon parking device
09/18/2013CN103311993A Solar charger for cell phones
09/18/2013CN103311992A Safe charging component of lawn mower
09/18/2013CN103311991A Battery management system and balanced state online monitoring method thereof
09/18/2013CN103311990A Wireless charging device for cigarette lighter of automobile
09/18/2013CN103311989A Solar fan circuit with function of charge and discharge protection
09/18/2013CN103311988A Remote controller for E-vehicle charger
09/18/2013CN103311987A Charging gun connection status discrimination circuit based on PWM (pulse width modulation) signal level comparison
09/18/2013CN103311986A Charger, mobile terminal, charger detection system and detection method thereof
09/18/2013CN103311985A Photovoltaic lithium battery energy accumulation module controller based on non-equilibrium management
09/18/2013CN103311984A Alternating current charging post for electric automobile
09/18/2013CN103311983A Charge control circuit and battery device
09/18/2013CN103311982A Method for charging a plug-in electric vehicle
09/18/2013CN103311981A Battery balance energy bypass unit
09/18/2013CN103311980A Battery voltage monitor circuit
09/18/2013CN103311979A Battery system
09/18/2013CN103311978A Convenient-to-charge electric vehicle energy-saving charging box capable of prolonging service life of storage battery
09/18/2013CN103311977A Portable electronic equipment power supply maintaining circuit and method
09/18/2013CN103311976A Battery management device, battery management method and battery management system
09/18/2013CN103311975A Circuit control device of power lithium iron phosphate battery module
09/18/2013CN103311974A Battery charge control method and device
09/18/2013CN103311973A Charger with thin film solar energy cell
09/18/2013CN103311972A Charger applied to battery car
09/18/2013CN103311971A Charging pump device