26/12/2025
☀️ BUDGET SOLAR POWER SETUP – 12V SYSTEM
Perfect pang-backup sa brownout at pang-tipid sa kuryente!
🔋 SYSTEM DETAILS:
✅ Solar Panel: 30 Watts
✅ Battery: 12V 25Ah (Deep Cycle / AGM)
✅ Inverter: 220 Watts (220V AC output)
✅ Solar Charge Controller (PWM)
✅ May auto low-voltage protection
✅ Plug and play setup
🔌 MGA PWEDE GAMITIN:
✔️ LED bulb (5–15w)
✔️ Electric fan (stand fan / desk fan)
✔️ TV (LED, maliit hanggang medium)
✔️ WiFi router / modem
✔️ Cellphone & power bank charging
✔️ Laptop (light use)
✔️ Rice cooker (saglit lang, low watts)
✔️ Emergency lights
❌ Hindi recommended:
Heater, plantsa, aircon, water pump, malaking ref
⏱️ GAANO KATAGAL TATAGAL? (Estimated Runtime)
👉 Base sa 12V 25Ah battery (~300Wh usable)
💡 10W LED bulb → 20–24 oras
💡 20W load → 10–12 oras
📺 50W TV → 5–6 oras
🌬️ Electric fan ~60W → 4–5 oras
🔌 100W load → 2–3 oras
☀️ Sa araw na may sikat ng araw, tuloy-tuloy ang charge galing sa 30W solar panel.
🌞 CHARGING PERFORMANCE:
30W panel = sapat para sa daily recharge
Ideal sa probinsya / off-grid / emergency use
Tahimik, walang usok, walang gasolina
✅ BAGAY PARA SA:
✔️ Brownout backup
✔️ Boarding house / tindahan
✔️ Camping / emergency kit
✔️ Pang-ilaw at pang-charging sa gabi
📌 NOTE:
Mas tatagal ang battery kung:
LED lights ang gamit
Hindi lalampas sa 220W ang load
Hindi hinahayaang ma-deep discharge palagi
