System Setup Calculator
Recommends complete hybrid inverter, battery bank, and panel array based on consumption.
₱
/ kWh
🔍 Need help calculating your PHP/kWh rate?
₱
kWh
Result:
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₱
Battery Bank Capacity Required
Calculate required Amp-hour (Ah) capacity with safety buffer for intended continuous loads.
Recommended Battery Bank
Enter values to see result
Includes a 20% DoD / inverter efficiency safety margin.
Solar Panels Array Capacity
Determine the total wattage of solar panels needed to replenish your battery bank daily.
Required Total Solar Array
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Includes standard 10% thermal and wiring system loss factor.
Power Runtime Estimator
Estimate duration your battery bank can sustain a given continuous wattage draw.
Estimated Operating Runtime
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Breaker & Fuse Sizing
Calculates continuous current draw and recommends standard commercial DC or AC circuit breakers.
Circuit Breaker Sizing Recommendation
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Calculated with continuous duty factor (125% continuous load margin).
Wire Gauge & Voltage Drop Calculator
Precision conductor sizing based on distance, allowable voltage drop, and conductor temperature derating.
Recommended Conductor Gauge
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Minimum Conductor Area
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Calculation accounts for temperature-adjusted conductor resistance.
Ohm's Law Solver
Input any two known values (V, I, R, or P) to solve the remaining electrical parameters.
V
A
Ω
W
Battery Charge Time Calculator
Estimate hours required to restore your battery bank to full charge capacity.
Ah
A
%
Estimated Time to Full Charge
Enter values to see result
Calculated using 95% Coulombic charge efficiency for modern lithium / AGM cells.