Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
12/2012
12/05/2012CN202586435U Portable multifunctional solar charging bag
12/05/2012CN202586434U Mobile power supply with Apple mobile phone protective casing
12/05/2012CN202586433U Mobile power supply
12/05/2012CN202586432U Electric vehicle monitoring control system with charging protection
12/05/2012CN202586431U Agricultural irrigation solar mobile power supply
12/05/2012CN202586430U Multifunctional mobile power supply
12/05/2012CN202586429U Charging circuit
12/05/2012CN202586428U Low-speed charging power adjusting device for electric automobile
12/05/2012CN202586427U Mobile phone charging cover provided with bluetooth earphone
12/05/2012CN202586426U Power supply device of substation bird dispeller
12/05/2012CN202586425U Adjustable universal battery charging cabinet
12/05/2012CN202586424U Multifunctional solar tablet personal computer charging sleeve
12/05/2012CN202586423U Electric vehicle power supply system and high-voltage distribution box
12/05/2012CN202586422U Portable power source capable of being used for wireless charging
12/05/2012CN202586421U Active equalizing charge control device for power battery
12/05/2012CN202586420U Straight-plugging type rotating plug charger
12/05/2012CN202586419U Portable high-fidelity audio equipment power supply and charging device thereof
12/05/2012CN202586418U Improved handset charger
12/05/2012CN202586417U LINA-UPS for security monitoring system
12/05/2012CN202586416U Solar energy multifunctional charging card
12/05/2012CN202586415U Solar elevator charging controller
12/05/2012CN202586414U Control device of solar power modern agriculture comprehensive prevention and control device
12/05/2012CN202586413U Power supply circuit of electric vehicle
12/05/2012CN202586412U Mobile power supply with 3G wireless network card function
12/05/2012CN202586411U Separation type charger
12/05/2012CN202586410U High speed train power storage device
12/05/2012CN202586409U Intelligent pulse temperature control charger
12/05/2012CN202586408U Mobile power supply with wireless mouse function
12/05/2012CN202586407U Mobile charger
12/05/2012CN202586406U Battery charging mode converting circuit
12/05/2012CN202586405U Charger with USB interface
12/05/2012CN202586404U Portable intelligent solar power supply
12/05/2012CN202586403U Solar DC/AC (Direct Current/Alternating Current)) converting system
12/05/2012CN202586402U Battery-tray charger allowing movable charging
12/05/2012CN202586401U Mixing DC system shared by hydropower station and photovoltaic power station
12/05/2012CN202586400U Solar energy handset charger
12/05/2012CN202586399U Novel lithium battery charging circuit
12/05/2012CN202586398U Lithium battery charging management circuit
12/05/2012CN202586397U Head-replaceable travel charger
12/05/2012CN202586396U Double-USB travel charger
12/05/2012CN202586395U Double-USB vehicle-mounted charger
12/05/2012CN202586394U USB travel charger
12/05/2012CN202586393U USB vehicle-mounted charger
12/05/2012CN202586392U Portable mini solar power supply device
12/05/2012CN202586391U Charging device of small sealed lead-acid storage battery
12/05/2012CN202586390U Charging device for electric motor coach
12/05/2012CN202586389U Portable multifunctional power box
12/05/2012CN202586388U Multifunctional wall-type adjustable voltage charger
12/05/2012CN202586387U A back splint solar energy charging device
12/05/2012CN202586386U An inspection and maintenance and equalizing maintenance device of motive power battery pack
12/05/2012CN202586385U Electric energy delivery device
12/05/2012CN202586384U Portable multifunctional solar charger
12/05/2012CN202586383U Integrated Services Digital Network (ISDN) portable power source
12/05/2012CN202586382U Photovoltaic off-grid 48V control power supply possessing charging and discharging function
12/05/2012CN202586381U Rapid protection circuit of KGCA-2 complete protection type efficient intelligent charger
12/05/2012CN202586380U Novel cell energy balance device
12/05/2012CN202586367U Photovoltaic power generation energy storage system
12/05/2012CN202586366U Energy storage system
12/05/2012CN202586337U Mobile type small direct current system
12/05/2012CN202585959U Power connector
12/05/2012CN202585667U Activation device for intelligent storage battery
12/05/2012CN202585664U Rechargeable battery with memory function and reuse monitoring system thereof
12/05/2012CN202585081U High-power magnetic integrated transformer for electric vehicle charging machine
12/05/2012CN202584648U Guideboard light box advertisement set with LEDs driven to light by solar energy
12/05/2012CN202584347U Wireless charging smoke sensing detection alarm
12/05/2012CN202584340U Forest fire hazard alarm system
12/05/2012CN202584170U Reader-writer having charging function
12/05/2012CN202582703U Novel solar electronic scale
12/05/2012CN202582697U Solar power supply device for traveling case with electronic weighing function
12/05/2012CN202581768U Solar persimmon-warming device
12/05/2012CN202579035U Generation device for solar energy/wind energy rotating tower
12/05/2012CN202574495U Pedal plate generation type electric bicycle
12/05/2012CN202573931U Large-scale mobile solar power generation vehicle
12/05/2012CN202573847U Wind and solar hybrid generating trailer with vanadium redox battery (VRB) for storing energy
12/05/2012CN202566754U Electronic equipment protecting sleeve with charging cable
12/05/2012CN202566713U Power generation type draw-bar box
12/05/2012CN202566528U Intelligent environment-friendly warm shoes
12/05/2012CN202566069U Mosquito killer
12/05/2012CN202566063U Solar multifunctional insecticidal lamp control device
12/05/2012CN202565762U Li-battery cropper
12/05/2012CN102812664A Method and apparatus for establishing an electrical connection and establishing a fiber optic connection
12/05/2012CN102812618A Wireless power charging method and apparatus for electronic device
12/05/2012CN102812615A Charger, charging system, and charging method
12/05/2012CN102812614A Power Generation Apparatus
12/05/2012CN102812613A System for storing electric energy
12/05/2012CN102812612A Electric tool powered by a plurality of battery packs and adapter therefor
12/05/2012CN102812610A Control apparatus and control method
12/05/2012CN102811887A 车辆用电源装置 The vehicle power supply device
12/05/2012CN102810998A Protecting jacket for electronic device
12/05/2012CN102810971A Sway plug-in generator
12/05/2012CN102810912A Power supply unit in electronic equipment power supply method of power supply unit, and electronic equipment
12/05/2012CN102810902A Household hybrid power supply management system and power supply management method
12/05/2012CN102810901A Communication power supply system based on fuel cell
12/05/2012CN102810900A Direct-current charger
12/05/2012CN102810899A Charging circuit with short circuit protecting function and charger
12/05/2012CN102810898A System and method for contactless power transfer in portable image detectors
12/05/2012CN102810897A Charging circuit with short-circuit protection and charger
12/05/2012CN102810896A 48V explosive-proof and intrinsically safe lithium ion battery power supply for mine
12/05/2012CN102810895A Circuit and method for balancing electric quantity of storage battery pack
12/05/2012CN102810894A Mobile charging power supply
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