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End-Cloud Integrated Intelligent Management Solution
www.udantech.com
OURVISION
To Become A Global Al Leader In The New Energy Sector
CONTENT
01.
Industry Context
02.
Solutions
03.
iBMS Intelligent Hardwares 04.
PaaS Data Platform
05.
06.
Product Models
07.
09.
Footprints
10.
Business Scopes 11.
EnterUDAN
01: Industry Context
Lightvehicles playa vital roleinmodernlife,serving as essential tools forexpress delivery,food deliveryand dailycommuting.Aslithium-batterylight vehicles gain market penetration,the battery-swapping model-where batteries are swapped instead of charged,and vehicles and batteries are separated-is emerging as a new commercial frontier.
Battery Safety
?
Service Operations
Lithium batteriesoperate under complex conditions involving high temperatures,vibrations,and water exposure,making safetyamajor concern.
Dispersed batteryassets increase operational management complexity and impose cost pressures on enterprises.
Challenges in Lithium Battery Operations Management
User Experience
品
Economic Efficiency
M
Battery swapping terminals primarily serve delivery riders,where battery endurance and performance stability directly impact delivery efficiency and userexperience.
Battery swapping services are capital-intensiveand operationallydemanding.Assetutilizationefficiencyiscritical to company profitability.
02 solutions End-Cloud Integration
UDAN specializes in batery swapping operations and inteligent upgrade scenarios.Based onan integrated end-cloud smartmanagementsolution,itachieves vehicle-battery-cabinet-cloudconnectivitytobuildan inteligentmobility ecosystem,providingsecure,economical,andeffientfullifecyclesmartmanagementsevicesfrlitiumtteries.
Hardware & Data & Applications
iBMS Intelligent Hardware PaaS Data Platform Asset Management System
Integratedwirelessdatatransmission unit enables high-concurrency,highly reliable,bidirectional real-time connectivity with the PaaS data platform,elevatingtraditional BMS to intelligentmanagement levels.
Leveragesartificial intelligence andmachinelearningtechnologiestodelivercomprehensive cloud-basedbatterymanagementanddataservices,maximizingbatteryperformance.
Supportsonlinemanagementof millions of battery systems, providing full lifecyclemanagement functions including real-time monitoring, query statistics,early warning alerts,OTA upgrades,and value assessment.
UC iBMS Intelligent Hardwares
UDAN iBMS integrates a wireless data transmission unit that enables high-concurrency, highly reliable,bidirectional real-time wireless connectivity with the battery data platform. Leveraging big data technology and artificial intelligence algorithms in the cloud,it dynamically optimizes battery models and parameters to maximize battery performance.
ProductFunctions
Acquisition
10\~24-series voltage acquisition
4-channel core,1-channel MOS array temperature detection, ± 7 ^ { \circ } \mathbb { C } @room temperature
Current detection,±1%FSR
Charger/load accessand removal detection
Communication
CAN and 485 communication
4G wireless communication, Bluetooth4.0,GPS/GNSS positioning
Online reading of battery information,configuration of battery parameters, and firmware upgrade by the host computer
Mobileaccess to online battery real-time/historical information
Control
MOS control,Max continuous 150A
Support pre-charge and heating management 100W
Cell balancing management, maximum balancing current 100mA
LED indicator,buzzer,three-terminal fuse control
Under-voltage,over-voltage,low-temperature,high-temperature,over-current,failure,and short-circuit protection
Others
Powerconsumption:working <= 2 0 \mathsf { m A } . resting <= 3mA,sleep <= 10uA
SOC/SOH estimation accuracy 5 %
Supporting protocols and standards: MQTT and MODBUS protocols Interoperable with multiple battery swap cabinets and platforms on the market Applicable cell types: Lithium iron phosphate (LPF),ternary NCM
Product Features
Highly integrated
Self-developed single board minimalist solution with integrated 4G/Bluetooth communication and GPS,achieving better battery system costs
Highly reliable
System-level reliability design, abundant diagnostic and management strategies, rigorous testing and verification for safer battery operation.
D Highly intelligent
Real-time bi-directional PaaS platform interconnection, cloud-terminal collaborative inteligent management, OTA upgrades,fullifecycle parameter recalibration,achieving more efficient batery management.
04 PaS Data Platform
UDAN PaaS Data Platform leverages highly stable device connectivityand employs artificialinteligence and machinelearning technologies todelivercomprehensive batterycoordination management and dataservices.This effectively enhances batteryconsistency，delaysbatterydegradation,and ensures24/7batteryapplicationsafety.
ProductFunctions
Big Data-Based Cloud Collaborative Management
Leading cloud-based full-time balancing technologyenhances battery endurance.
Cloud-assisted power control technology extends battery lifespan.
Cloud-based SOC correction technology reduces residual charge estimation errors.
Big Data-Based Proactive Safety Management
Over 30 cloud-based security alert policies proactively identify safety risks in lithium battery applications and trigger alerts.
24/7 battery safety assurance
Intelligent Battery Operation & Maintenance Based on Big Data
Large model provides real-time solutions for on-site faults.It diagnoses after-sales issues such as loose wiring,temperature sensor failure, sensor malfunction and MOS failure within 1 minute,with accuracy exceeding 80%
Big Data-Based Battery Data Services
Comprehensivebatterydata pushinterfacesenable status queries,faultanalysis,performanceevaluation,and lifespan prediction,meetingdiverse innovative application requirements.
UU Asset Management System
UDAN Asset Management System supports real-time battery information and status queries,remote alarm and early warning,BMS firmware over-the-air updates,batteryvalue assessment,and hardware/software traceability.Itenables comprehensive lifecycle management of battery systems, enhancing batteryapplication efficiency.
ProductFunctions
Online Monitoring
Including system status,balancing status,alarm information,remaining capacity,health index,etc.
Remote Diagnostics
Real-time data collection, fault inference& diagnosis remoterootcauseidentification
Early Warning& Alarms
Supports tiered handlingwith customizable alert channels to notify relevant personnel
Over-the-Air Updates
Supports simultaneous batch updates for up to 10o,000 units within1O minutes,significantly reducingafter-salescosts
Data Analysis
Charge/discharge analysis, thermal field analysis, operating condition analysis,consistencyanalysis, health status assessment,etc.
Parameter Calibration
Remotelycalibrates BMS management parameters including fault thresholds and control strategies
Reports Generation
Generates annual/monthly/daily battery usage reports fordecision-making reference
Traceability Management
Information traceabilitysystem based on three major identification codes,enabling full lifecycle battery data tracking
Product Features
Rich Industry Application Experience Personalized and Flexible Customization
Established a vast ecosystem of system integrators,Hands-on experience serving energy aggregators & battery/PACK manufacturers,Proven industry best practices and successful cases
Provide domain name, login page background, and copywriting,Logo, monitoring dashboards, and protocol documents, etc,Multiple customized service options
Turnkey Solutions
Support web and mobile platforms,Android/iOS/WeChat Mini Program Application Hardware-to-application turnkey solutions
Rapid Deployment
Provide SaaS solutions and Standalone Deployment,Two modes to save and optimize enterprise resource allocation,Highly cost-effective,enabling optimal choices for enterprises
Powerful Functions
Leanmanagement across the entire lifecycle,Centralizedoperations,earlywarninganddiagnostics,OTA softwareupdates,Softwareand hardware traceability, assetvalueassessment,etc
Secure and Reliable
Triple Authentication& Three-Level Encryption,Encrypted Storage of Key Data with Horizontal Scalability Support, High Reliability with 99.99% Service Availability
UU Product Models |F733 Series
Designed for 48V/60V voltage platforms,supporting 10-20 seriescellmanagementwithamaximum ratedcurrentof 80A.Integrated with \angle 6 + Beidou/GPS dual-mode positioningandcontrollableblowout function of three-terminal fuse， it perfectly fits mainstream battery swapping scenarios for electrictwo-wheelers.
| Product Features | |
| Support 10~20s lithium battery management; | √ Support 4G wireless communication; |
| OSupport 4 cells,1MOS array temperature detection; | SupportGPS/BDS positioning; |
| O Supports precharge/heating management; | OSupport balanced cell management; |
| Buzzer control (external 5V buzzer); | Support high precision SOC and SOH estimation; |
| Undervoltage,overvoltage,low temperature,high temperature,overcurrent, short circuit protection; | √ Remote batch OTA updates; |
| OThree-terminal fuse with controllable blowing function (onboard fuse) | √ Real-timebalancing,safetyalerts,andother cloud-devicecolaborationfeatures; |
| O Support charger/load access removal detection; | A variety of working modes,effectively reduce the static current loss; |
| O RS485 communication. | The host reads battery information online,configures battery parameters, and upgrades firmware. |
Specifications
| Working temperature | -40°℃~85℃ | |
| Storage temperature | -40°℃~105℃ | |
| Working humidity | 5%~95% | |
| SOC/SOH estimation accuracy | ≤5% | |
| Voltage detection accuracy | ±5mV (0~45C)；±10mV(Other temperature ranges) | |
| Temperature detection accuracy | ±1C (-25C~60C);±2°C(Other temperature ranges) | |
| Current detection accuracy | On-board shunt mode； Measuring range:+10oA； Acquisition accuracy: ±1%FSR | |
| input voltage | DC20~100V | |
| Support protocols and standards | MQTT、Modbus | |
| External Structural Dimensions | 136mm*68.5mm*11mm | |
| Applicable cell type | Lithium iron phosphate LPF,ternary NCM,lithium titanate LTO,etc | |
| Comm unit | RS485 | 1channel (isolation) |
| 4G | Support, China(Mainland),ESIM process | |
| GPS& BDS | Support | |
| Acquisition unit | Cell detection | 10-20S |
| Temp.detection | 5 channels (cell temperature is 4and the MOS temperature is 1) | |
| Current detection | 1 channel | |
| Hard wire switch detection | 1channel,wake up,reset,charging and other functions (low O-1Vor high 36-100V effective) | |
| Other wake-up sources | Charge voltage wake up,local communication (CAN or RS485) wake up | |
| Execution | Balancing control | support (Maximum effective equalizing current 100mA) |
| Charge and discharge MoS control | Support; Same port,load control,6OA rated overflow capacity | |
| Heating MOS control | Support;3A current capability | |
| Precharge control | Support; Built-in precharge resistor 6W66Ω | |
| Buzzer control | Support,output 5VDC | |
| Power unit | Charge and discharge MOS array | Rated 60A |
| Precharge circuit | Precharge time 1mS-5000mS (can be set) | |
UU Product Models|F735 Series
Focused on 72V voltage platform, supports 13-24 string cell managementwith rated maximum current of 80A.Equipped with humidity detection,open-cover alarm and IlC communication functions,it can capture abnormal battery operating status in real time, suitable for battery swapping scenarios of long-rangeelectrictwo-wheelers.
| Product Features | ||
| OSupport 13~24S lithium battery management; | OSupport CETD/DETD hard-wire detection; | |
| Support 2cels,1MOS array temperature detection; | Support RS485 communication; | |
| OPre-charge management; | Support IIC communication; | |
| Buzzer control (external 5V buzzer); | OSupport 4G and Bluetooth communication; | |
| √ Undervoltage,overvoltage,lowtemperature,high temperature,overcurrent,short circuit protection; | OSupport GPS/BDS positioning; | |
| OThree-terminal fuse with controllable blowing function (onboard fuse) | √ Remote batch OTA updates; | |
| O Support charger/load access removal detection; | OFulltime cloud balancing &active safety early warning; | |
| Humidity detection; | OA variety of working modes,effectively reduce the static current loss; | |
| OCover open detection via onboard photoresistor. | and upgrades firmware. | The host reads battery information online,configures battery parameters, |
Specifications
| Working temperature | -40°℃~85℃ | |
| Storage temperature | -40°℃~105°℃ | |
| Working humidity | 5%~95% | |
| SOC/SOH estimation accuracy | ≤5% | |
| Voltage detection accuracy | ±5mV (0~45C)；+10mV (Other temperature ranges) | |
| Temperature detection accuracy | ±1C (-25C~60C); +2°C (0ther temperature ranges) | |
| Current detection accuracy | On-board shunt mode； Measuring range:±1ooA；Acquisition accuracy:±1%FSR | |
| input voltage | DC20~100V | |
| Support protocols and standards | MQTT、Modbus | |
| External Structural Dimensions | 130mm*75mm*15mm | |
| Applicable cell type | Lithium iron phosphate LPF,ternary NCM,lithium titanate LTO,etc | |
| Comm unit Acquisition unit | RS485 | 1channel (isolation) |
| 4G | Support, China (Mainland),ESIM process | |
| GPS& BDS | Support | |
| Cell detection | 13-24S | |
| Temp.detection | 5 channels (cell temperature is 4and the MOS temperature is 1) | |
| Current detection | 1 channel | |
| Hard wire detection | CETD/DETD,P+ connection detection (GP10 mode) | |
| Execution unit | Hard wire wake-up | WKUP,wake-up available via P+ or B- connection |
| Other wake-up sources | Charge voltage wake up,local communication (CAN or RS485) wake up | |
| Balancing control | support (Maximum effective equalizing current 100mA) | |
| Charge and discharge MoS control | Support; Same port,load control,6OA rated overflow capacity | |
| Heating MOS control | Support;3A current capability | |
| Precharge control | Support; Built-in precharge resistor 6W66Ω | |
| Buzzer control Three-terminal fuse | Support,output 5VDC Supported,onboard controllable | |
| Power unit | Charge and discharge MOS array | Rated 60A |
| Precharge circuit | Precharge time 1mS-5000mS (can be set) | |
UU Product Models E730 Series
Designed exclusively for low-altitude aircraft,supports battery cell management of 10-17 series cells,with a maximumrated currentof170A.Itenablesremotebatch seamlessOTAupgrades.Featuringcompactsize,lightweight design,high safety and reliability,it delivers excellentcost performance.
Product Features
| ductFeatures | ||
| OSupport 10~17S Lithium battery management; | OSupport 4G wireless communication; | |
| OSupport 3cells,1MOS array temperature detection; | Support balanced cell management; | |
| Supports precharge/heating management; | Support high precision SOC and SOH estimation; | |
| 5-Channel LED Indicator Driver; | Remote batch OTA updates; | |
| √ Undervoltage,overvoltage,low temperature,high temperature,overcurrent,short circuit protection; | OReal-time balancing,safety alerts,and other cloud-device collaboration features; | |
| √ Support charger/load access removal detection; | OAvariety of working modes,effectively reduce the static current loss; | |
| ORS485 communication. | OThe host reads bateryinformationonline,configures batteryparameters,andupgrades firmware. | |
Specifications
| Working temperature | -40℃~85℃ | ||
| Storage temperature | -40℃~105℃ | ||
| Working humidity | 5%~95% | ||
| SOC/estimation accuracy | ≤5% | ||
| Voltage detection accuracy | ±5mV(0~45℃)；±10mV(-20~65℃); | ||
| Temperature detection accuracy | ±1C | ||
| Total Pressure Detection Accuracy | ±1% | ||
| Current detection accuracy | On-board shunt mode;Measuring range:±2OoA; Acquisition accuracy:±1%FSR | ||
| Data Storage | Continuous storage for 3O days,with a rolling storage method,and an 8MB storage capacity. | ||
| BMS Supply Voltage | DC30~80V | ||
| Comm unit | External Structural Dimensions | 162mm*85mm*15mm | |
| CAN | 1channel (isolation) | ||
| 4G Cell detection | Support | ||
| Temp.detection | 10~17S | ||
| 4 channels (cell temperature is 3 and the MOS temperature is 1) | |||
| Acquisition unit | Current detection | 1 channel | |
| Pushbutton switch | 1 channel,(for wake up,reset,charging,display and other functions) | ||
| Other wake-up sources Balancing control | Charge voltage wake up,CAN communication wake up | ||
| Charge and discharge MOS control | support (Maximum effective equalizing current 100mA) | ||
| Support; Same port,load control,170A rated overflow capacity | |||
| unit | Heating MOS control | Support;3A current capability | |
| Precharge control | Support; Built-in precharge resistor 50Ω | ||
| LED Indicator Control | Support,(SoC,faults,operational status) | ||
| Charge and discharge MOS array | Rated 170A | ||
| unit | Precharge circuit | Precharge time 1mS-5000mS (can be set) | |
UU Product Models|E750 Series
Tailored for high-power electric motorcycles and professional models,supporting13-24series cell managementwithamaximumratedcurrentof150A. Adopts 485/CAN dual-busarchitecture and three external fuses.Compatiblewith parallel operation of multiple battery packs to meet high-power driving demands.
Product Features
| OSupports 13~24S lithium battery management; | Support RS485/CAN communication; |
| OSupports 4 cells,1MOS array temperature detection; | √ Supportcell balance management; |
| OSupports precharge/heating management; | √ Support high precision SOC and SOH estimation; |
| Supports 5channels LED indicator drivers and 1button detection; | √ Support 4G wireless communication; |
| Supports buzzer control (external 5V buzzer); | √ Support GPS/BDS positioning; |
| √ | √ · Supports Bluetooth 4.O wireless communication (optional); |
| Support three-terminalfuse controllable fusing function (connect external fuse); | √ Support remote seamless OTA in batches; |
| Supports charger/load access/remove detection; | √ |
| Support charging CETD,discharge DETD hard wire signal detection; | √ Multiple working modes,effectively reduce the lossof static current; |
| Supports upto 4 sets of parallel use. | The upper computer reads the battery information online,configures the battery parameters and upgrades the firmware. |
Specifications
| Working temperature | -25C~70℃ | |
| Storage temperature | -40℃~105℃ | |
| Working humidity | 5%~95% | |
| SOC/SOH estimation accuracy | ≤5% | |
| Voltage detection accuracy | ± 5mV (-25C~60°C) | |
| Temperature detection accuracy | ±1C (-25 ℃~60℃)； +2 ℃ (other temperature ranges) | |
| Current detection accuracy | ±1%FSR | |
| Data Storage | 256Kb | |
| BMS Supply Voltage Comm | DC48~100V | |
| CAN | 1 channel; isolated communication,sharing 1isolated ground with RS485 | |
| RS485 | 1channel; isolated communication,sharing 1 isolated ground with CAN | |
| 4G | Support, China (mainland),ESIM process | |
| GPS&BDS | Support | |
| Bluetooth 4.0 | Support (optional) | |
| Acquisition unit | voltage detection | 13~24 strings (maximum: 24 strings of Lithium Iron or 20 strings of Ternary) |
| Temp.detection | 4 channels | |
| MOS array temperature detection | 1channel | |
| Current detection | 1 channel board-mounted shunt,1 channel external Hall sensor (reserved) | |
| Cluster address signal detection | 2 channels,able to distribute 4 clustered addresses | |
| Detection of discharge hardwire signal | 1 channel,wake up/enable,connect P+ to be valid | |
| Detection of charge hard wire signal | 1 channel, wake up/enable,connect P+ to be valid | |
| Key hardwired signal detection | 1 channel,wake up/enable/reset,connected to GND effective | |
| Other wake-up sources Balanced control | Charging voltage wake up, RS485 communication wake up | |
| Execution unit | Support (maximum balanced current 100mA) | |
| Charge and discharge MoS control | Support,same port, negative control,15OA rated current carrying capacity | |
| Heat MOS control | Support,3A,control negative | |
| Pre-charge control | Support,built-in pre-charge resistance 10W100n | |
| LED indicator light control | 5 paths,(SoC,fault,operating status),lamp board optional. | |
| Buzzer control | 1 Road,5V100mA drive capability | |
| Three-terminal fuse control | Support,the three terminal fuse needs to be placed outside the positive circuit, | |
06
O Product Models Lithium Battery Smart Handle
The X71 Series Lithium Battery Smart Handle is a smart remote terminal independentlydevelopedbyUDAN specifically for new energy two-wheeler vehicle lithium batteries integrated with Beidou,GPS positioning,and 4G communication functions,which is widely applicable in scenarios such as battery rental,battery swapping and rental-to-own programs.
Function Description
D Data Transmission 4G network data transmission,locationtracking,androute playback toenhancebateryanti-theft capabilities DRemote Control Supports remote "disable"/"enable"of BMS,i.e.,disconnecting/restoring charge-discharge circuit MOS control Terminal-Cloud Collaboration Seamless OTAupdates_cloud-based SOC correction,ful-timebalancing,and proactivesafetyalerts toreduce maintenance costs and improve user experience D Real-Time Positioning H DSerialPortCommunicationThedevicereadscontrolerorBSdataviaserialportandtransmitsittheserverinrealtime
Specifications
| Product model | X710-D | |
| Working temperature range | -40℃~85℃ | |
| Storage temperature range | -40℃~85℃ | |
| Working humidity range | 5%~95% | |
| Working voltage | DC5V± 0.5% | |
| Working powerconsumption | Average ≤60mA@5V (with normal data/positioning transmission) | |
| Standby power consumption | ≤10μA@5V (with data/positioning transmission disabled) | |
| Positioning Function | Positioning System | BDS+GPS+CellTower Positioning |
| Positioning Accuracy Cell Tower | ||
| Positioning Accuracy | Depends on current cell tower coverage | |
| 4G network communication | LTE-CAT1;Band B1,B3,B5,B8,B34，B38,B39,B40,B41 | |
| Serial port communication | Compatible with udan BMS products via DTU port | |
| Flame Resistance Rating | UL94-V0 | |
| Waterproof Rating Load-bearing Capacity | IP66 (achieved when installed with battery case) | |
| Product model | X712 ×716 |
| Working temperature range | -40C~85℃ |
| Storage temperature range | -40C~85℃ |
| Working humidity range | 5%~95% |
| Interface definition | GPS Connector: MMCX/Straight/Jack/Female；4G Connector: MMCX/Straight/Pin/Male |
| Buzzer function | no Yes (5V buzzer,red +/black-) |
| Flame Resistance Rating | UL94-V0 |
| Waterproof Rating | IP66 (achievedwhen installed with battery case) |
| Load-bearing Capacity | Max.94kg |
| Remarks | Re712/X715Mection:Int motedatrd-sidunitonly ndDTU mainbeard includeation |
07:
Our Advantages Reliable Product Performance
Manufacturing
Exclusiveproductionline forautomotive electronics,equipped with nitrogen soldering,dryicecleaning,UVconformal coating,SPl,AOl,ICT,FCT,EOL and aging tests,achieving extremely low defect rate.
FieldApplication
Connector anti-spark protection
Power MOS remains off when no load is connected to the battery Pre-charging activates before power MOS closure upon load connection detection High-precision circuitdetects load and charger connection& disconnection Accurate identificationofbattery operating modes
Multi-link & high-stability data transmission
MQTT+Protobufdata frameworkfor highlycompressed,low-trafficand efficienttransmission
HighQoSretransmissionmechanism
Protectionand recoveryagainst TCP/MQTTcommunicationanomalies
Low-power network wake-up reception and time domain fault tolerance protection
Event&cycleadaptivedata transmission
Single-board design eliminates offine issues caused by wiring harnesses
AntennavalidatedviaTRPandTISoverallmachinetests
Composite Positioning Strategy
Combined positioning of GPS,AGPS,BDSand basestation Satellite SNR marking,SPD,CUR and AGPS auxiliary positioning Time domain positioning and vibration filtering Adaptive cold and hot startup of modules
Core Strengths
Hardware Security
：High-power TVS to ensure reliable short-circuit protection ·Dual-signal MOScontrol design,with single-chip microcomputer and AFEjointlycontrolling toensure systemsafety ·Safety redundancy circuit,which canactivelycutoff the system loop in caseof MOS failure toensurebaterysafety
Software Security
·MBD software development
· Independent fuse control strategy compliant with national standards
: 40+alarms/40+ protections,capable of supporting customer-defined faults
· Real-time monitoring and diagnosis of single-cell voltage information,temperature information,
current information，etc.,and in case ofa fault,the MOS can be cut off and the fault reporting
mechanism to the background can be triggered immediately
Big Data Proactive Security Alert
·Based on BP neural network model
·Establishing cell consistency assessment model
· Charging internal resistance prediction analysis
·Real-time prediction of temperature changes of cells,PACK,MOS and environment toachieve abnormal warning
Individual voltage anomaly situation
Z-score analysis method
Analysis of pressure differential changes
High-frequencyacquisition ^ + analysisof the full life cycle changes in platform pressure differential
Highest voltage number information
Measure the degree of discreteness of the minimum voltage cellusing information entropy
Internal resistance distribution
Based onthehigh-level collaborationbetween the edge and cloud,the first batchofdata is packaged and pushed to the cloud,and the internal resistance of each individual unit isestimated.
Temperature monitoring
Usinga hybrid neural network to predict the temperaturechange values, and in combination with the early warning rules,issue an early warning.
07: Our Advantages Cost-Effective
Cloud Collaborative Management
Utilizing the massive storage and computationalcapabities of cloud servers toconstruct big data analysis models basedonmachinelearning methodsfornon-stationary,multi-dimensional,andhigh-vumeoperational data,continuouslyiterativelyoptimizebattery management parameters,andachieve cloud colaborative control.
Cloud Full-time Balancing mmmm Cloud SOC Correction m Cloud SOP m Control
Predict the balancing time Tb based on the SoC difference and balancing current lb,and issue instructions to cloud to improve consistency.
Correct the cumulative error introduced by the amper-hour integration based on the battery dQ/dV curve,improving the accuracy of SoC estimation.
Basedon OCV,reducecurrent flow inadvance to eliminate theinfluence of diffusion resistance on voltage,or delaythereductionofcurrent flow to improve charging efficiency.
Over-the-Air Software Update
Ultra-fast/Seamless/Stable,supporting simultaneous batchrefreshes,with fulltraceabilityof upgrade information throughout the process,reducing after-sales maintenance costs.
BatteryValueEvaluation
Establishmathematicalmodelsandbehavioranalysismethodsforthefulfecycleoflithiumbatries,adoptinteligent optimizationalgorithms toenhance SOHestimationaccuracy,and realizehigh-precisionreal-timeonlinemonitoring and calculation.
07 our Advantages Easy Maintenance
Al lntelligentFaultDiagnosis& Analysis
Large model delivers real-timeon-sitefault solutions,diagnoses loose wiring,temperature sensing errors,sensor malfunctions, MOs failure and other after-sales issues within1 minute,with accuracy over 80 %
Personalized reports tailored to different user roles
Investors
Endusers
Demands
① Required data: battery offline status,failure rate, battery usage level (cycle count, mileage data)
② Regular notifications for offline batteries,categorizedby severity: [Severe] Offline for3 consecutive days; [Minor] Frequent offline status in 1 day
Demands
② Access to device information during operations and maintenance to help pinpoint specific causes of failure
① Battery stability and rapid issue resolution
Anhui UDAN Technology Co.,Ltd.is a national high-tech enterprise and a certified “Little Giant" specializing in the R&D,manufacturing,and services of intelligent hardware for lithium battery management and full-lifecycle online platforms. Our core business spans two major fields: electric mobility and energy storage.
From day one,UDAN has pioneered the concept of intelligent lithium battery management- keeping batteries always online.By integrating advanced iBMS/iEMS intelligent hardware,a robust battery PaaS platform,and innovative SaaS applications,we enable cloud-device collaboration,proactive safety control,and ful-lifecycle operation,ensuring every battery runs safely and efficiently.
400 + members Team size
50% + R&Dpersonnel ratio
Our Mission Empowering digital energy to create a sustainable future
Our Vision Tobecome a global Al leader in the new energy sector
Development Philosophy
Innovation-led, technology-driven, customer-oriented,quality-prioritized
Core Values Focus,Simplicity, Trust
09 Footprints
2017
Firstplaceinthefinalofthe“MakerinChina"Anhuilnnovation& EntrepreneurshipCompetition
FeaturedinChinaCentralTelevision's"EntrepreneurialHeroes"
StrategicinvestmentbySoundGroup'smulti-milion yuanindustryfund
2019
High-levelScienceandTechnologyTalentTeaminAnhuiProvince
Collaborativeinnovationprojectofamongcollegesand universitiesinAnhuiProvince
Honorforthe"YangtzeRiverDelta"DigitalEconomyInnovation CaseCompanies
2016 EstablishmentofUDANTech
2018
NationalHigh-techEnterpriseCertification
TuVSudIATF16949QualitySystemCertification
SupportfromtheMunicipalandDistrictGovernment's Multi-million YuanGuidanceFund
2020
Specialized,eined,iictiveoatie EconomicDevelopmentZone
MinistryofScienceandTechnology's"ScienceandTechology forEconomy2020"KeyProject
"OutstandingSolutionsforArtificialIntelligencein2020"of theNationalResearchCentreforIndustrialInformationSecurity Development
2021
HefeiSpecializedReined,Distictivednovatie AnhuiTrademarkBrandDemonstrationEnterprises AnhuiTop1OoR&DExpenditureEnterprises(byVolume&Intensity)
2023
National-Level"LittleGiant"Enterprise(Specialized,Refined, Distinctiveand Innovative)
Anhui IndustrialDesignCenter
"ExcellentIndustrialInternetAPPSolutions"byMIIT
2025
TheExcellenceLaboratoryhasobtainedCNASaccreditation TheF2SmartDigitalFactoryhascommencedproduction ShanghaiUDANTechnologyCo.,Ltd.wasestablished
2022
AnhuiProvincialSpecialized,Refined,DistinctiveandInnovativeEs Anhui BigDataEnterprises AnhuiService-OrientedManufacturingDemonstrationEnterprises
2024
ShenzhenCollaborativeInnovation CenterGrandOpening TechnologyLab Opens AnhuiTechnologicalInnovationDemonstration Enterprise
2026 Continuousdevelopment
10
Electric Mobillity
Electric Energy Storage
UJONWE
HICONIS SKYWORTH Hailei SOLAR 歐力特 ZWAYN BLUESUN OLITeR 中维|能
Enter UDAN
Anhui UDAN Technology Co., Ltd.
Tel: 0086 055165577522
Email:contact@udantech.com
Web:www.udanibms.com
Add:C2Building，Makerspace,Tuscity,HETDA,Hefei,Anhui,China
