Sandae Solar
My own fully off-grid 48V setup in Leyte, Philippines — no grid connection at all. Solar output, battery, and how much the house is pulling, straight off the inverter.
Live from my roof · 🌤️ Mostly clear · 25°C · 💧 96% · 💨 11 km/h
☀ Solar
0.20 kW
🏠 Using
0.58 kW
▼ Battery
53% 0.48 kW out
November 2026 · kWh/day — click a bar to see that day
Generated
3.25 MWh
Consumed
2.96 MWh
Est. Saved
₱43,140
System Specs
⚡ Inverter
Model
Deye SUN-6K-SG04LP1-EU-SM2 (hybrid)
Configuration
Fully off-grid — no grid connection
AC output
6,000W rated / 6,600VA max
PV input
2× MPPT · 9,600W max
Efficiency
97.6% max
🔋 Battery
Bank
48V 400Ah LiFePO4 — 20.5kWh
Cells
EcoFlow 12V 100Ah, 4S4P
Cycle life
6,000 cycles @ 80% DOD
Certifications
IEC62619, UL
☀️ Solar Array — 12 panels, 7,200W
North-East
5× Znshine 600W — 3,000W
South-West
5× Trina 600W bifacial — 3,000W
South-East
2× Znshine 600W — 1,200W
🎛️ Charge Controllers
Deye built-in
2× MPPT
Victron SmartSolar 150/35
2,000W @ 48V