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)
04/2014
04/23/2014CN203562817U Vehicle-mounted battery circuit, PCB printed board assembly, and vehicle-mounted mode battery address device
04/23/2014CN203562816U Power battery pack equalizing device
04/23/2014CN203562815U Voltage class self-adaptive circuit of photovoltaic controller system
04/23/2014CN203562814U Low-voltage mobile power test vehicle
04/23/2014CN203562813U Multifunctional mobile power supply
04/23/2014CN203562812U Intelligent handset charging holder
04/23/2014CN203562811U Electric vehicle charger
04/23/2014CN203562810U Electric vehicle battery
04/23/2014CN203562809U Position-adaptive wireless charging coupler
04/23/2014CN203562808U Portable direct-charging battery
04/23/2014CN203562807U Intensive wiring type charging rack
04/23/2014CN203562806U Electric-automobile low-voltage battery charging system
04/23/2014CN203562805U Intelligent USB charging plug circuit
04/23/2014CN203562804U Three-in-one charging device
04/23/2014CN203562803U Charger
04/23/2014CN203562802U USB power adaptor main body, plug and module thereof
04/23/2014CN203562801U Power supply controller utilizing solar energy and power supply system
04/23/2014CN203562800U Wireless charging device adjustable in positioning
04/23/2014CN203562799U UPS power supply device
04/23/2014CN203562798U Wireless charging device assembly
04/23/2014CN203562797U Solar cell anti-reversed connection protection circuit of solar controller
04/23/2014CN203562796U A portable cell phone charging frame
04/23/2014CN203562795U A battery power supplying structure for a portable mobile electric appliance
04/23/2014CN203562794U A wind-and-solar-complementary electric automobile charging station intelligent monitoring system
04/23/2014CN203562793U A foldable solar cell panel used for an electric bicycle
04/23/2014CN203562792U A mobile power supply universal charger using a nonpolar battery box device
04/23/2014CN203562791U Mobile power supply
04/23/2014CN203562790U Charging device of rechargeable 3D glasses
04/23/2014CN203562789U Lithium battery and vehicle emergency start power supply using same
04/23/2014CN203562788U emergency startup power supply with triple lithium battery
04/23/2014CN203562610U Extension socket assembly with charging function
04/23/2014CN203562559U Safe-usage charger
04/23/2014CN203562096U Intelligent wind-solar complementary electronic police
04/23/2014CN203562028U Public electric vehicle intelligent management complete device with photovoltaic power generation
04/23/2014CN203562013U Solar electronic tag
04/23/2014CN203561946U Mobile charging device capable of projecting virtual keyboard
04/23/2014CN203561277U Novel cooling water tower energy-saving device
04/23/2014CN203560950U Outdoor energy-saving gas furnace
04/23/2014CN203560806U Wireless charging table lamp
04/23/2014CN203560262U Solar sucking disc
04/23/2014CN203557965U Control system of double-source electric trolley bus
04/23/2014CN203555262U Self-charging electronic bracelet
04/23/2014CN203555193U Controllable energy-saving heat-preservation clothes
04/23/2014CN103748763A Implantable medical device and power controlling method thereof
04/23/2014CN103748761A Vehicle and non-contact power supply system
04/23/2014CN103748760A Receiver electrodes of capacitive wireless powering system
04/23/2014CN103746606A Air conditioner TEG energy collector
04/23/2014CN103746446A Ceaseless power-supplying circuit and electronic product
04/23/2014CN103746441A Vehicle-mounted high-power microwave system with hybrid power supply
04/23/2014CN103746440A Energy-saving and environment-friendly type storage battery formation charge and discharge power supply
04/23/2014CN103746439A Energy-saving type storage battery formation charge and discharge power supply
04/23/2014CN103746438A Wireless voltage increasing integrated battery fast charging device
04/23/2014CN103746437A Rapid charging method and rapid charging device of portable power source
04/23/2014CN103746436A Solid laser power supply with constant output power
04/23/2014CN103746435A Portable vehicle emergency ignition power supply with SOS signal lamp
04/23/2014CN103746434A Charging method and charging system
04/23/2014CN103746433A Multifunctional charging and discharging circuit and device consisting of same
04/23/2014CN103746432A Cascading multi-level super capacitor energy storage system and discharge mode control method
04/23/2014CN103746431A Dual-PMU (power management unit) power supplying system, power supplying method and mobile terminal
04/23/2014CN103746430A Wireless charger
04/23/2014CN103746429A Wireless charger
04/23/2014CN103746428A Wireless fast charging device of integrated battery
04/23/2014CN103746427A Power supply, power supply charging circuit and method and terminal equipment
04/23/2014CN103746426A Multifunctional deformable screen protection stand bracket portable power source
04/23/2014CN103746425A Mobile power circuit and method for same
04/23/2014CN103746424A Application of lithium iron phosphate battery in mobile power supply
04/23/2014CN103746423A Novel mobile power supply and preparing method thereof
04/23/2014CN103746422A Direct current charge and discharge control method based on interface intelligent identification technology
04/23/2014CN103746421A Intelligent recognition system for optimal charging current and method thereof
04/23/2014CN103746420A Mobile terminal wireless charging circuit
04/23/2014CN103746419A Vehicle-mounted charger circuit
04/23/2014CN103746418A Electric automobile AC-DC-combined charging control system
04/23/2014CN103746417A Low-power consumption control method and system for battery monitoring chip
04/23/2014CN103746416A Design method for uninterruptible power supply system
04/23/2014CN103746415A Wristband-type mobile power supply
04/23/2014CN103746414A Large-current starting power supply equipment
04/23/2014CN103746413A Portable charger
04/23/2014CN103746412A Electrical vehicle charging and discharging interlock circuit
04/23/2014CN103746411A Fast charging type portable power source
04/23/2014CN103746410A Movable energy storage apparatus applied for power system
04/23/2014CN103746409A Robot remote charging circuit adaptive tuning device
04/23/2014CN103746359A Current-limiting signal generating circuit and uninterrupted power supply system
04/23/2014CN103746346A Protection circuit for multiple lithium batteries
04/23/2014CN103745586A Data acquisition device
04/23/2014CN103745527A Charging and billing control system for electric car
04/23/2014CN103744492A Heat dissipation cushion for wireless charging notebook computer
04/23/2014CN103741999A Electronic lock without battery power supply
04/23/2014CN103738503A Onboard power generation equipment of unmanned aerial vehicle
04/23/2014CN102769254B Predischarge lightning conductor
04/23/2014CN102544604B Battery system and method for equalizing electric quantity among battery modules
04/23/2014CN102510114B Four-end type capacitor node voltage balancing module
04/23/2014CN102468657B Charging circuit of standby battery
04/23/2014CN102460896B System for transferring energy wirelessly
04/23/2014CN102439815B Charging control device
04/23/2014CN102421628B Vehicle charging unit
04/23/2014CN102364812B Charging equalization circuit for power battery pack
04/23/2014CN102364810B Control method and controller for controlling electric energy of multistage absorption solar photovoltaic cell
04/23/2014CN102356503B Method for calculating number of healthy strings of sodium-sulfur battery and failure detection method using same
04/23/2014CN102355038B High voltage direct current charger
04/23/2014CN102239621B 电池装置 Battery device
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