- Rule of Thumb: The inverter's rated power (kW) should align with the battery's capacity (kWh). - Oversizing the battery can lead to underutilization, while undersizing may limit performance.
Calculate your inverter and battery size. Complete cable gauge chart by wattage and distance, plus tips on cable types, terminals, and avoiding voltage drop.
The best battery capacity for your inverter depends on your power needs, but 150Ah to 200Ah is ideal for most homes. Bigger isn't always better—efficiency matters.
- Rule of Thumb: The inverter's rated power (kW) should align with the battery's capacity (kWh). - Oversizing the battery can lead to underutilization, while undersizing may limit performance.
Founded in 1989, Andersons began as an energy and contracting company providing electrical installations, photovoltaic solar and diesel power generation, air conditioning and building services throughout the Cook Islands.