Example: 3,6 kWh system (self-sufficient system) can run all your basic and most common appliances. The battery pack can come with a 20-25 year warranty when never charged and topped up by grid power. Solar energy charge only. | ||||||||||
Note | Times/Hours/Amount Used | Days Per Week Used | Days Used in One Year | Consumption of Resource | Total Use of Resource | Cost of Resource Per Unit | Total Resource Cost in One Year | Estimated Implementation Cost | Estimated Savings in Five Years | Estimate Pay Off Time |
Without Implementation | 8 | 7 | 365 | 3.6 kWh | 10'512 kW | $ 0.27 | $ 2'838.00 | - | - | - |
With Implementation | 8 | 7 | 365 | 3.6 kWh | 10'512 kW | $ 0.27 | $ 2'838.00 | $ 30'000 | $ 14'191.20 | About 10 Years |