RV POWER SYSTEM CONFIGURATOR
Build around how you actually camp.
Choose the loads you want to run, then compare your battery, solar, and inverter choices with a practical planning estimate.
Live calculationsReal package planningMobile friendly
1 YOUR PROPOSED SYSTEM
Choose a starting point
Enter the battery bank, solar array, and inverter size you're considering.
Ah at the selected bank voltage
Installed panel wattage
Continuous output rating in watts
Battery autonomy target
2 YOUR LOADS
What do you want to power?
Select common loads and adjust expected daily use. Wattages are planning assumptions.
LIVE ESTIMATE
Your system snapshot
Planning estimate only. Final sizing depends on the RV, actual appliance ratings, wiring, protection, roof space, weather, shade, and equipment compatibility.