Hi Everyone,
In small camping trailer I am about to install:
- SmartSolar MPPT 100/15
- 180W solar panel
- Lithium SuperPack 100 Ah 12V
- Blue Smart IP22 Charger 30A / to charge battery from AC only when solar panel is not enough
And connect like that:
- Battery and solar panel connect to MPPT
- All loads from trailer (probably max 10A) connect to "Load" in MPPT
- Charger connect directly to battery
Question:
- How do I know how many Ah remains in the battery? Can I use voltage (which I see in Bluetooth app) from MPPT to estimate level, or I need e.g. BMV-700?
Kind regards!
