Battery Degradation
Battery capacity and performance decline over time without clear visibility.
CONNECTED BATTERY INTELLIGENCE
Battery IoT & Connected Battery Management
Monitor battery health, charging performance, diagnostics and fleet energy usage through connected Battery IoT solutions built for electric mobility and industrial applications.
LiveBattery Health
CANIntegration
RemoteDiagnostics
CloudAnalytics
Solution Overview
One Connected View From Battery to Dashboard
PolarGrid Battery IoT connects the battery pack, battery management system (BMS), CAN bus, telematics device, cloud platform, dashboard and alerting layer into one continuous flow, giving fleet, service and engineering teams a live and historical view of battery performance.
The solution is designed to be hardware-independent and integration-friendly. Exact data availability at each stage depends on the battery manufacturer and BMS implementation, so parameters are confirmed as part of your deployment plan.
BatteryCell-Level Telemetry
BMSHealth & Charge Data
CAN BusLive Vehicle Data
CloudDashboard & Alerts
Business Challenges We Solve
Battery Risks PolarGrid Helps You Manage
Common operational gaps that raise cost, increase risk and slow down battery decisions.
Unexpected Failures
Cell or pack issues often surface only after a failure has already occurred.
Limited Charging Visibility
Teams cannot see how batteries are charged, used or abused in the field.
Service Complexity
Diagnosing battery issues without connected data slows down service teams.
Warranty Monitoring
Warranty claims are hard to validate without historical usage and fault data.
Fleet Energy Optimization
Fleet operators lack visibility to plan charging and energy usage efficiently.
Key Capabilities
Everything Needed to Monitor a Connected Battery
Core capabilities built into the PolarGrid Battery IoT platform.
Battery SOC
Track real-time state of charge for every connected battery.
Battery SOH
Monitor state of health to understand long-term battery condition.
Cell Voltage Monitoring
View individual cell voltages where reported by the BMS.
Temperature Monitoring
Track pack and cell temperature to help reduce thermal risk.
Charge & Discharge Analysis
Analyze charge and discharge cycles and patterns over time.
Charging Alerts
Get notified of abnormal charging behaviour or incomplete cycles.
Remote Diagnostics
Access BMS fault codes and diagnostic data remotely.
Cloud Dashboard
View battery fleet status and history from a single dashboard.
System Architecture
How Battery Data Flows to Your Team
A simple, connected flow from the battery to operational action.
Battery
The battery pack is the source of all voltage, current and temperature data.
BMS
The battery management system measures and reports pack and cell-level parameters.
CAN Bus
BMS data is made available on the CAN bus for connected devices to read.
Telematics Device
A telematics device reads CAN data and transmits it securely to the cloud.
Cloud
Battery data is processed, stored and structured centrally in the cloud.
Dashboard
Battery status and history are visualized in a connected dashboard.
Analytics
Trends, anomalies and predictive indicators are identified from the data.
Maintenance Team
Teams act on alerts and insights to service batteries proactively.
Battery Parameters
Data Points Tracked Across Every Battery
Parameter availability depends on the battery manufacturer and BMS implementation.
Hardware Compatibility
Built Around Devices You Can Deploy
Final compatibility depends on the battery, BMS and device manufacturer.
CAN Devices
Devices that read live battery and vehicle data from the CAN bus.
BMS Interfaces
Direct interfaces to supported battery management systems.
Battery Gateways
Gateways purpose-built to collect and relay battery data.
BLE Devices
Wireless BLE accessories for battery and sensor connectivity.
GPS Telematics
Combine battery data with vehicle location and trip telemetry.
Industrial IoT Gateways
Gateways for stationary battery and energy storage installations.
RS232
Wired interface support for compatible legacy and industrial devices.
RS485
Wired interface support for multi-device industrial installations.
Connectivity & Integration
Connected From the Battery to Your Systems
Core connectivity and integration capability behind the platform.
Industries & Applications
Built for Electric Mobility and Industrial Batteries
Deployed wherever battery health, charging and diagnostics need to be visible.
Electric Two Wheelers
Monitor battery health and charging across two-wheeler EV fleets.
Electric Three Wheelers
Track battery performance for three-wheeler passenger and cargo EVs.
Electric Cars
Connect passenger EV battery data to a centralized fleet view.
Electric Buses
Monitor high-capacity battery packs across electric bus fleets.
Battery Manufacturers
Give OEMs connected visibility into batteries after they leave the factory.
Energy Storage Systems
Monitor stationary battery storage performance and health.
Solar Storage
Track battery performance in solar-connected storage installations.
Industrial Equipment
Monitor battery-powered industrial machinery and systems.
Forklifts
Track battery health and charging across material handling fleets.
Construction Equipment
Monitor battery-powered equipment across active job sites.
Agriculture
Track battery performance for electric agricultural machinery.
Telecom
Monitor backup battery health across telecom sites.
Business Benefits
Why Enterprises Choose PolarGrid Battery IoT
Longer Battery Life
Reduce degradation through better charging and usage practices.
Lower Downtime
Catch battery issues early to avoid unplanned vehicle or system downtime.
Better Warranty Decisions
Use real usage and fault data to validate or resolve warranty claims.
Remote Service
Diagnose many battery issues remotely before dispatching a technician.
Predictive Diagnostics
Identify developing battery issues before they cause failures.
Improved Fleet Planning
Plan charging schedules and routes around real battery performance.
Better Charging Behaviour
Encourage healthier charging patterns across drivers and sites.
Data-Driven Maintenance
Move from fixed schedules to condition-based battery maintenance.
Technical Capabilities
Capability Summary
| Capability | Description | Business Value |
|---|---|---|
| SOC | Real-time state of charge for every connected battery | Immediate visibility into available energy |
| SOH | Battery health trend based on capacity and performance | Supports lifecycle and replacement planning |
| Temperature | Pack and cell temperature monitoring | Helps reduce thermal-related risk |
| Cell Voltage | Individual cell voltage data where reported by the BMS | Early detection of cell imbalance |
| Charging | Charge status, cycles and charging time tracking | Better charging behaviour and planning |
| Diagnostics | Remote access to BMS diagnostic data | Faster issue resolution without site visits |
| Fault Codes | Battery and BMS fault code visibility | Speeds up root-cause troubleshooting |
| Cloud Dashboard | Centralized view across all connected batteries | Single source of truth for battery status |
| Reports | Historical battery performance and usage reports | Supports audits and warranty decisions |
| API Integration | REST API connectivity for battery data | Connects battery data to existing business systems |
FAQ
Battery IoT Questions, Answered
Integration depends on the battery manufacturer and the data made available by the connected BMS. Compatibility is confirmed as part of your deployment plan.
Supported CAN protocols depend on the battery and BMS implementation and are confirmed during a technical assessment of your specific hardware.
Yes. Where the BMS reports charging data, the platform can track charging status, cycles and charging time over time.
Yes. The platform provides SOC, SOH, charge and discharge and diagnostic analytics based on the data available from your connected batteries.
Yes. Alarm thresholds for parameters such as temperature, voltage and SOC can be configured based on your operational requirements, when supported by the connected BMS.
Yes. The dashboard is web-based and mobile-responsive, so battery status and alerts can be reviewed from a desktop, tablet or mobile browser.
Yes. The platform can be delivered under your own brand for OEM and partner deployments.
Yes. Battery data can be combined with GPS telematics and fleet management data to provide a unified view of vehicles and their batteries.
Related Solutions
Explore More PolarGrid Solutions
Cold Chain Monitoring
Temperature, humidity, door status, relay control and GPS visibility.
Learn More →Predictive Maintenance
Detect anomalies early and keep critical assets operating efficiently.
Learn More →Smarter Batteries. Smarter Decisions.
Talk to PolarGrid Technologies about Battery IoT solutions designed around your vehicles, battery systems and connected energy applications.
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