This system is a medium sized backup system used as a backup power source.
When the grid goes down, you can power your fridge from the battery. You can also run a microwave.
This system can also be used in a van. When you are in a campground, you can recharge the batteries from shore power and when you are on the road, you can run the loads from the battery.
| Part | Price |
|---|---|
| 24V 2000W Giandel Inverter | $349 |
| 24V 20A charger | $169 |
| 24V 200Ah battery | $1199 |
| MRBF fuse block | $31 |
| 30A MRBF fuse | $16 |
| 100A MRBF fuse | $17 |
| 6AWG cable | $32 |
| 6AWG M8 lugs | $10 |
| Total | $1,823 |
I have chosen a 24V 200Ah battery for a total storage capacity of 5,120Wh.
Estimated runtime:
- 200W fridge with 30% duty cycle: 3 days
- 50W laptop on AC: 70 hours