ChargeDoc: EV Charging & IRS icon

ChargeDoc: EV Charging & IRSv1.4

Released July 27, 2026Major

iOS

What changed

  • UXAdded connection logs for wallboxes with one-tap support sharing
  • New featureAutomatic back-fill of missing charging data for Tesla Wall Connector
  • PlatformAdded support for SMA EV Charger (beta)
  • UXNew vehicle selection list by make and model
  • UXAdded electricity price quick picker
  • New featureNew PDF reporting for custom date ranges
  • New featureAdded location and usage filters for PDF and DATEV exports
  • PerformanceImproved go-e Charger connection robustness and IPv6 support
  • PerformanceBackground downloading for app updates to prevent unexpected restarts
  • UXEnhanced error messaging in connection tests

Original release notes

The big summer update – packed with improvements from your feedback:

New:
• Connection log for every wallbox: view connection events, copy them, and send them to support with one tap – issues can now be resolved in minutes instead of days
• Tesla Wall Connector: automatic back-fill – charges that happened while the app was closed are recorded from the meter reading the next time you open it. No more lost kilowatt-hours
• SMA EV Charger (beta) as a new wallbox type
• Add a vehicle: pick make and model from a list
• Set your electricity price with a quick picker
• PDF report for a month, a year, or a custom date range
• Filter your exports: narrow the PDF and DATEV export by location (home, work, public) and usage (business, private) – handy when only part of your charging is billed

Improved:
• go-e Charger: much more robust connection setup (address field now accepts full URLs, IPv6 addresses are detected and explained, better go-e Charger Pro compatibility)
• Tesla Wall Connector: correctly stays "online" while charging, even though the Tesla API doesn't respond during a charge
• Clear error messages in the connection test instead of "unreachable"
• Back button on all sub-screens
• Charging sessions can no longer be accidentally logged in the future
• Correct version and device info in support emails
• Updates now download quietly in the background and apply on the next launch – the app no longer restarts unexpectedly
• Many more bug fixes

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