Core Feature
Every charging session captured with Wh precision. From StartTransaction to StopTransaction — complete visibility for billing, audits, and customer support.
Operators need accurate energy accounting for billing, session history for customer disputes, and visibility across all connectors. Many platforms treat sessions as black boxes — you get totals but no transparency into the underlying OCPP events.
Captures session initiation with ID tag, connector, and timestamp
Precise energy (Wh) and duration at session end
Real-time view of active sessions with SoC updates
Periodic energy readings during charging
30-day searchable history for audits and disputes
Sessions persist and resume after network issues
Energy
24.7 kWh
Duration
1h 23m
Cost
₹432
Before
Customer disputes energy billed vs. actually delivered
With Chargify
Pull session details with MeterValue history → Show exact Wh delivered → Resolve dispute with protocol-level evidence
Before
No visibility into ongoing sessions across 20 chargers
With Chargify
Active sessions view shows all in-progress charges → Energy delivered so far → Estimated completion time
Before
Charger loses connection mid-session, data lost
With Chargify
Chargify maintains session state → Reconnection resumes tracking → StopTransaction captured when available
Unique identifier
Total delivered
Start to stop
Port used
RFID/auth token
Calculated amount
Data Source
OCPP Events
Energy Accuracy
Wh precision
Update Frequency
Per MeterValue
History Retention
30 days
Export Formats
JSON, CSV
Recovery
Auto-resume
Sessions tied directly to OCPP events — no black boxes. Every StartTransaction and StopTransaction creates an auditable record with protocol-level evidence.