Pedal Board Power Calculators
These calculators are intended for use to make basic power estimates when designing and testing guitar pedal boards. Some calculators such as conversions are based on well established laws and should be quite accurate. Others, such as battery life and charge time, involve many variables such as chemistry and age of battery, temperature etc, and the results should be used as guidelines only.
The calculators are designed assuming Li-Ion or Li-Po batteries. Results will not be accurate for other battery types.
The calculators are designed assuming typical guitar pedal requirements of not more than 24V DC, and currents less than 10A.