The operating system for your solar system
Grid overvoltage protection for Victron Energy systems. Deployed remotely by us. No extra hardware, no subscription.
Energy recovered on unstable grids
Always-on equipment protection
Live status on your phone
Extra hardware required
The Solution: VenusLogic
Control software that isolates your system the moment grid voltage drifts out of the safe band.
Grid Shield
Three-stage protection when voltage drifts out of the safe band:
- 1Soft-throttle (Volt-Watt response): export curtails progressively as voltage climbs, instead of tripping abruptly.
- 2Off-grid switch at the critical threshold. System stays online on battery, panels keep producing.
- 3Automatic reconnection once the grid stabilizes.
Intelligent Export
Schedule when to feed in. Battery SOC protection built in.
Weather Brain
Forecast-driven strategy that adapts export and consumption to expected sun.
Smart EV
Charges your car only from surplus energy. Hands-off.
Place your order
We'll be in touch shortly to schedule the deployment.
How it works
Get in touch
Pick a package, then call or email. A 5-minute call to align on your setup.
We deploy it
We connect to your Cerbo GX and deploy VenusLogic remotely. Zero effort on your end.
Active protection
VenusLogic runs 24/7. Instant alerts straight to your phone.
Who VenusLogic is for
Built only for Victron Energy systems. Check that you qualify:
Supported
- Victron MultiPlus / MultiPlus-II / Quattro inverter
- Cerbo GX with Venus OS Large enabled
- Battery connected (Victron LFP, Pylontech, Dyness, BYD, etc.)
- Active VRM account for remote deployment
Not supported
- Standalone Huawei SUN2000, Goodwe, Deye, Solis, or SolarEdge inverters
- Systems without a battery
- Systems without a Cerbo GX
Got a Fronius/Sungrow AC-coupled to a Victron MultiPlus? You're good - ask us to confirm the setup.
Packages
One-time payment. No subscription. Remote setup in 5 minutes.
Basic
Grid protection + phone alerts
one-time
3 tabs
- Grid Shield - voltage protection
- Instant alerts on your phone
- Centralized config
- Intelligent Export - scheduled feed-in
- Weather Brain - solar forecast
- Smart EV - charge from surplus
Pro
Basic + intelligent export + weather forecast
one-time
5 tabs
- Grid Shield - voltage protection
- Alerts + daily reports on your phone
- Centralized config
- Intelligent Export - scheduled feed-in
- Weather Brain - solar forecast
- Smart EV - charge from surplus
EV Ready
Everything included
one-time
6 tabs
- Grid Shield - voltage protection
- Alerts + daily reports on your phone
- Centralized config
- Intelligent Export - scheduled feed-in
- Weather Brain - solar forecast
- Smart EV - charge from surplus
Works with any Victron Energy system
MultiPlus / Quattro
Single or three-phase
MPPT + Fronius
DC or AC-coupled
Any battery
LFP, Dyness, BYD, etc.
EV Charger
Victron Energy AC22E
Frequently asked questions
Your solar investment deserves protection
Remote setup in 5 minutes. 30-day money-back guarantee - no questions asked.