A specialized manufacturer of lithium-ion battery packs, Protection Circuit Modules (PCM), and Battery Management Systems (BMS). The company provides energy solutions applicable to various mobility and electronic device sectors, including ESS, UPS, electric vehicles, electric bicycles, and drones. Efforts include the development of mobile EV fast chargers and expansion into global markets through exports. A company responding to the rapidly changing demands of the energy market through accumulated circuit design technology and proactive R&D investment. Operating with a focus on customized energy services, prioritizing safety and reliability.Aspecializedmanufactureroflithium-ionbatterypacks,ProtectionCircuitModules(PCM),andBatteryManagementSystems(BMS).Thecompanyprovidesenergysolutionsapplicabletovariousmobilityandelectronicdevicesectors,includingESS,UPS,electricvehicles,electricbicycles,anddrones.EffortsincludethedevelopmentofmobileEVfastchargersandexpansionintoglobalmarketsthroughexports.AcompanyrespondingtotherapidlychangingdemandsoftheenergymarketthroughaccumulatedcircuitdesigntechnologyandproactiveR&Dinvestment.Operatingwithafocusoncustomizedenergyservices,prioritizingsafetyandreliability.
Key Products/TechnologiesKeyProducts/Technologies
**Lithium-ion Battery Packs**: Widely used in a diverse range of products such as ESS, UPS, electric bicycles, electric scooters, drones, smartphones, laptops, tablet PCs, beam projectors, digital cameras, camcorders, navigation systems, DMB, MP3 players, LED lanterns, flashlights, radios, video phones, portable amplifiers, portable air purifiers, robotic vacuum cleaners, cordless microphones, electron microscopes, electric sprayers, civil surveying equipment, thermal vests, thermal gloves, and thermal shoes.**Lithium-ionBatteryPacks**:WidelyusedinadiverserangeofproductssuchasESS,UPS,electricbicycles,electricscooters,drones,smartphones,laptops,tabletPCs,beamprojectors,digitalcameras,camcorders,navigationsystems,DMB,MP3players,LEDlanterns,flashlights,radios,videophones,portableamplifiers,portableairpurifiers,roboticvacuumcleaners,cordlessmicrophones,electronmicroscopes,electricsprayers,civilsurveyingequipment,thermalvests,thermalgloves,andthermalshoes.
**DK Series 48V Battery Packs**: Models include DK Series 4806, 4808, 4810, 4815, 4820, 4830, 4850, 4860, 4880, and 4810K, all with a 48V voltage specification [database].**DKSeries48VBatteryPacks**:ModelsincludeDKSeries4806,4808,4810,4815,4820,4830,4850,4860,4880,and4810K,allwitha48Vvoltagespecification[database].
**Diverse Capacity Battery Solutions**: Offering a wide range of capacities such as 400Wh, 600W, 800Wh, 800W, 900Wh, 1KWh, 1KW, 1.5KW, 2KWh, 2KW, 3KWh, 5KWh, 10KWh, 30KWh, 100KWh, 200KWh, 1MWh, 2MWh, and 3MWh [database].**DiverseCapacityBatterySolutions**:Offeringawiderangeofcapacitiessuchas400Wh,600W,800Wh,800W,900Wh,1KWh,1KW,1.5KW,2KWh,2KW,3KWh,5KWh,10KWh,30KWh,100KWh,200KWh,1MWh,2MWh,and3MWh[database].
**Mobile EV Fast Chargers**: Development and supply of 180kW class mobile fast chargers equipped with lithium-ion battery-based ESS.**MobileEVFastChargers**:Developmentandsupplyof180kWclassmobilefastchargersequippedwithlithium-ionbattery-basedESS.
**Protection Circuit Module (PCM) and Battery Management System (BMS)**: Technology maximizing the performance and safety of secondary batteries, possessing proprietary protection circuit technology optimized for next-generation energy storage devices like supercapacitors.**ProtectionCircuitModule(PCM)andBatteryManagementSystem(BMS)**:Technologymaximizingtheperformanceandsafetyofsecondarybatteries,possessingproprietaryprotectioncircuittechnologyoptimizedfornext-generationenergystoragedeviceslikesupercapacitors.
**Solar Power Multi-functional Battery Packs**: Development of ESS and UPS battery packs capable of operating refrigerators, TVs, or computers for over 8 hours during power outages.**SolarPowerMulti-functionalBatteryPacks**:DevelopmentofESSandUPSbatterypackscapableofoperatingrefrigerators,TVs,orcomputersforover8hoursduringpoweroutages.
**NOTEPACK**: External large-capacity lithium-ion battery products for laptops.**NOTEPACK**:Externallarge-capacitylithium-ionbatteryproductsforlaptops.
**NOTE INVERTER**: Products equipped with lithium-ion batteries to power appliances like refrigerators for 2-4 hours during blackouts.**NOTEINVERTER**:Productsequippedwithlithium-ionbatteriestopowerapplianceslikerefrigeratorsfor2-4hoursduringblackouts.
Core AdvantagesCoreAdvantages
**Proprietary Protection Circuit and BMS Technology**: Capability to develop and supply proprietary Protection Circuit Modules (PCM) and Battery Management Systems (BMS) optimized for secondary batteries and supercapacitors. This is considered a core technology that maximizes battery performance and safety. The PCM, based on patented technology that maximizes supercapacitor discharge efficiency, is a key product line.**ProprietaryProtectionCircuitandBMSTechnology**:CapabilitytodevelopandsupplyproprietaryProtectionCircuitModules(PCM)andBatteryManagementSystems(BMS)optimizedforsecondarybatteriesandsupercapacitors.Thisisconsideredacoretechnologythatmaximizesbatteryperformanceandsafety.ThePCM,basedonpatentedtechnologythatmaximizessupercapacitordischargeefficiency,isakeyproductline.
**Extensive Product Portfolio and Customized Solutions**: Capacity to build a diverse product range from portable auxiliary batteries to mobile EV fast chargers and industrial AGV battery packs. A strength in building strong trust relationships in the B2B market through customized design and technical support tailored to client requirements.**ExtensiveProductPortfolioandCustomizedSolutions**:CapacitytobuildadiverseproductrangefromportableauxiliarybatteriestomobileEVfastchargersandindustrialAGVbatterypacks.AstrengthinbuildingstrongtrustrelationshipsintheB2Bmarketthroughcustomizeddesignandtechnicalsupporttailoredtoclientrequirements.
**Leading Mobile EV Fast Charging Technology**: Development and commercialization of mobile fast chargers that can be immediately installed and operated without grid infrastructure limitations. Ensuring high reliability by implementing a safety design that detects and preemptively shuts down systems in case of fire, explosion, or thermal runaway precursors in the mobile chargers' ESS. Providing convenience by improving the charging method from AC-DC to DC-DC, allowing roadside service for discharged EVs.**LeadingMobileEVFastChargingTechnology**:Developmentandcommercializationofmobilefastchargersthatcanbeimmediatelyinstalledandoperatedwithoutgridinfrastructurelimitations.Ensuringhighreliabilitybyimplementingasafetydesignthatdetectsandpreemptivelyshutsdownsystemsincaseoffire,explosion,orthermalrunawayprecursorsinthemobilechargers'ESS.ProvidingconveniencebyimprovingthechargingmethodfromAC-DCtoDC-DC,allowingroadsideservicefordischargedEVs.
**Proactive R&D Investment and Technology Advancement**: A system that actively responds to the rapidly changing technological demands of the energy market through accumulated circuit design technology and continuous R&D investment. Ongoing research and development efforts to become a company that provides charging environments not only for electric vehicles but also for electric ships.**ProactiveR&DInvestmentandTechnologyAdvancement**:AsystemthatactivelyrespondstotherapidlychangingtechnologicaldemandsoftheenergymarketthroughaccumulatedcircuitdesigntechnologyandcontinuousR&Dinvestment.Ongoingresearchanddevelopmenteffortstobecomeacompanythatprovideschargingenvironmentsnotonlyforelectricvehiclesbutalsoforelectricships.
**Global Market Expansion Capability**: Formalizing its overseas market expansion strategy by signing export contracts for mobile EV fast chargers to North American markets, including the United States and Canada. Strengthening global competitiveness by forging business agreements with companies in global markets such as Ghana, Dubai, and Singapore.**GlobalMarketExpansionCapability**:FormalizingitsoverseasmarketexpansionstrategybysigningexportcontractsformobileEVfastchargerstoNorthAmericanmarkets,includingtheUnitedStatesandCanada.StrengtheningglobalcompetitivenessbyforgingbusinessagreementswithcompaniesinglobalmarketssuchasGhana,Dubai,andSingapore.
**Quality and Innovation Certifications**: Securing numerous domestic and international certifications including ISO 9001, UL, CE, PSE, and KC. Holding certifications such as Main-Biz (Management Innovation Small and Medium Business), specialized materials, parts, and equipment company, and SQ certification, demonstrating excellence in technology and quality management systems.**QualityandInnovationCertifications**:SecuringnumerousdomesticandinternationalcertificationsincludingISO9001,UL,CE,PSE,andKC.HoldingcertificationssuchasMain-Biz(ManagementInnovationSmallandMediumBusiness),specializedmaterials,parts,andequipmentcompany,andSQcertification,demonstratingexcellenceintechnologyandqualitymanagementsystems.
Target IndustrieTargetIndustrie
Energy Storage Systems (ESS)EnergyStorageSystems(ESS)
Uninterruptible Power Supplies (UPS)UninterruptiblePowerSupplies(UPS)
Electric Vehicles (EVs) and mobile EV fast charging devicesElectricVehicles(EVs)andmobileEVfastchargingdevices
E-mobility such as electric bicycles and electric scootersE-mobilitysuchaselectricbicyclesandelectricscooters
Robotics industry including drones and robotic vacuum cleanersRoboticsindustryincludingdronesandroboticvacuumcleaners
IT devices and home appliances such as smartphones, laptops, and tablet PCsITdevicesandhomeappliancessuchassmartphones,laptops,andtabletPCs
Multimedia products including digital cameras, camcorders, beam projectors, navigation systems, DMB, and MP3 playersMultimediaproductsincludingdigitalcameras,camcorders,beamprojectors,navigationsystems,DMB,andMP3players
Portable electronic devices such as LED lanterns, flashlights, radios, video phones, portable amplifiers, and portable air purifiersPortableelectronicdevicessuchasLEDlanterns,flashlights,radios,videophones,portableamplifiers,andportableairpurifiers
Specialized equipment such as electron microscopes, electric sprayers, and civil surveying equipmentSpecializedequipmentsuchaselectronmicroscopes,electricsprayers,andcivilsurveyingequipment
Wearable and specialized clothing such as thermal vests, thermal gloves, and thermal shoesWearableandspecializedclothingsuchasthermalvests,thermalgloves,andthermalshoes
Electric ship charging environmentsElectricshipchargingenvironments
Major MarketsMajorMarkets
Ghana (MOU)Ghana(MOU)
Indonesia, India, Cambodia, Nepal, Singapore (MOU)Indonesia,India,Cambodia,Nepal,Singapore(MOU)
United States, CanadaUnitedStates,Canada
Certifications/PatentsCertifications/Patents
ISO 9001 certificationISO9001certification
UL certificationULcertification
CE certificationCEcertification
PSE certificationPSEcertification
KC certificationKCcertification
Main-Biz (Management Innovation Small and Medium Business) confirmationMain-Biz(ManagementInnovationSmallandMediumBusiness)confirmation
Specialized Materials, Parts, and Equipment Company confirmationSpecializedMaterials,Parts,andEquipmentCompanyconfirmation
SQ certificationSQcertification
Possession of 4 patents related to secondary battery Protection Circuit Modules (PCM) and Battery Management Systems (BMS)Possessionof4patentsrelatedtosecondarybatteryProtectionCircuitModules(PCM)andBatteryManagementSystems(BMS)