December 2025 Update
We’re closing out 2025 with some major updates. Here’s what’s new since our November update:
- Simulation Upgrade — off-peak charging is here
- Magic Eraser — remove panels from imagery
- Line Item Improvements — multi-select and drag-and-drop
- Commercial VEECs — for projects up to 200kW
Let’s dive in!
Simulation Upgrade
We’ve overhauled our savings calculations to give you more accurate savings estimates for a wider variety of systems.
Off-peak Charging
Batteries will now simulate charging during off-peak periods—just like they behave in the real world. (Forced discharging coming soon…)

Existing solar with Battery Update (in-progress)
We’re making changes to how customers’ on-site usage is calculated. You will be able to directly enter the customer’s existing excess solar that is being fed back into the grid. This should make battery savings more straightforward.

Magic Eraser
Some customers may already have solar systems that need replacing or extending.
You can now remove existing panels from roofs. Simply brush over the panels you want to remove and they’re gone!
Line Item Improvements
Working with line items just got a whole lot faster.
- Multi-select: Select multiple line items at once. You can also Shift + Click across line items to select all line items in-between
- Bulk manipulation: Once selected, delete or move multiple line items together
- Drag-and-drop: Re-order multiple items with drag-and-drop
Commercial VEECs
Pylon now supports Victorian Energy Efficiency Certificates (VEECs) for commercial projects (up to 200kW).
Improvements
- Improved panel rotation handles
- Removed tiny gaps between panel arrays
- Imagery layers now fall back automatically if one fails
- Added footnote for VPP
- Added footnote for Dynamic Export Limits
- Self-sufficiency % now shown in-app
- Blueprint PDF uploads now respect page orientation (portrait or landscape)
- Added hover state for Eraser Tool
API Improvements
- Battery STCs added to API
- Line items added to API
- Mounting kits added to API
- Job Sheet URL added to the API
- PV Site Information PDF URL added to API
Bug fixes
- Fixed a bug where Mailchimp contacts were unable to trigger automations
- Fixed a bug where inverter numbering was wrong in the SLD
- Fixed a bug where financing terms table was rounding the interest rate
- Fixed a bug where some failed payments were shown as successful