Design
This design requires the battery can supply a higher current. For this design we will be using 2 100Ah LiFePO4 batteries.
Fuse Panel (12 Circuit)
| Fuse | Size | Usage | |
|---|---|---|---|
| 1 | BED | LED Light (switched off) | |
| 2 | BUNK | LED Light (switched off) | |
| 3 | BUNK PWR | USB Power | |
| 4 | FAN | Fantastic Fan | |
| 5 | PANEL | Under Sink Light | |
| 6 | SINK | Sink Lights (includes remote) | |
| 7 | TV/OUT | 2 - 12v DC Sockets Outdoor Light | |
| 8 | USB | 2 USB Ports in 120v Outlet | |
| Inputs | |||
| 9 | DC Power In | 15A | Power from AC/DC Power Supply |
| 10 | Solar In | 25A | Power from Solar Panel Controller |
| 12 | Battery In | 60A | Power from battery |
Components
Solar Charge Controller
See Renogy Rover 30A MPPT Charge Controller
Solar Panel
We have a flexible 100 watt solar panel from AllPower.
Battery
We will be using 2 DIY 100 Ah LiFePO4 Batteries.
Specification | Value |
|---|---|
| Capacity | 100 Ah |
| Nominal Voltage (4 x 3.2v) | 12.8v |
| Max Voltage (4 x 3.6v) | 14.4v |
| Min Voltage (4 x 2.5v) | 10v |
| Cell Configuration | 4S |
| Max Current Output | 100A |
Battery Charger
WAOUKS 14.6V 20A Charger 4 Series 12V LiFepo4 Battery Charger Smart Charger Aluminum Case with Cooling Fan for 4S 12V 12.8V LiFepo4 Battery Pack.
DC-DC Converter
The DC-DC Step down converter will be used to charge the battery while driving. The output will be set to a maximum of 14.4v.
Capacity Meter (No Longer Used)
Renogy Pure Sine Wave Inverter
References
| Reference | URL |
|---|---|
| Battery Chargers | https://wiki.jmehan.com/display/KNOW/Battery+Chargers |
| IMAX B6 | https://www.skyrc.com/iMAX_B6_Charger |
| IMAX B6 Manual | http://www.ittgroup.ee/files/IMAX_B6_manual.pdf |
| Solar Charger | https://iallpowers.com/collections/solar-controller/products/solar-controller |
| Solar Charger Manual | |
| Capacity Meter | |
| Renogy 3000W Pure Sine Wave Inverter | |
| Mastercraft Inverter User Manual |