Smart EV Charging
That Pays for Itself
EnergyBot automatically charges your EV when Czech spot electricity prices are lowest, maximizes solar self-consumption, and protects your breakers — all without you lifting a finger.
What EnergyBot Does
Spot Price Optimization
Monitors OTE spot prices and automatically schedules charging during the cheapest hours. Night tariff, day tariff, or fully automatic — you choose the strategy.
Solar-First Charging
When your PV panels produce more than your household consumes, EnergyBot redirects the surplus directly into your car. Combined with solar forecasts, it plans ahead to maximize self-consumption.
Battery & Inverter Control
Integrated with SolaX inverters via Modbus TCP. Charge from grid when prices dip, sell back when they peak, or lock the battery to preserve solar energy for your evening drive.
How It Works
1. Connect
Link your Tesla or VW Group account, connect your OCPP wallbox, or add smart appliances via MQTT. Setup takes under 5 minutes.
2. Configure
Set your preferences: target SoC, charging mode, preferred hours, and breaker limits. EnergyBot adapts to your electrical installation.
3. Save
EnergyBot runs 24/7, making thousands of micro-decisions each day. Track savings with real-time graphs, charging history, and monthly stats.
Built for the Czech Energy Market
Real-Time Spot Prices
Czech OTE data, including distribution fees and margin.
Breaker Protection
Per-phase current monitoring prevents magnetic trip and thermal overload.
Tariff Awareness
Automatically distinguishes VT (day) and NT (night) distribution tariffs.
Chemistry-Aware
Recognizes LFP (100% daily) vs NMC (80% limit) battery types from VIN.
Dual Control
OCPP wallbox control with automatic Tesla API fallback.
VPP Modes
Six inverter modes: self-use, grid charging, grid discharge, peak shaving, and more.
Works With Your Setup
Start Saving Today
Free to use. No credit card required. Connect your first vehicle in minutes.