โ˜€๏ธ

Solar Bangladesh by ACTS

Bangladesh Solar Load, Battery & Cost Estimator (BDT เงณ)

๐Ÿ”Œ

Daily Appliances & Load

Set quantity and daily usage hours for each device

645 W ยท 1.94 kWh/d
๐Ÿ’ก
LED Lights 20 W per unit ยท 80W total
QTY
4
HOURS / DAY
3h
๐ŸŒ€
Ceiling Fan 75 W per unit ยท 300W total
QTY
4
HOURS / DAY
3h
โ„๏ธ
Refrigerator 150 W per unit ยท 150W total
QTY
1
HOURS / DAY
3h
๐Ÿ“ถ
WiFi Router 15 W per unit ยท 15W total
QTY
1
HOURS / DAY
3h
๐Ÿ’ป
Laptop / PC 100 W per unit ยท 100W total
QTY
1
HOURS / DAY
3h
OTHER APPLIANCES
๐Ÿซง
Washing Machine 500 W per unit
QTY
0
HOURS / DAY
1h
๐Ÿฒ
Microwave Oven 1200 W per unit
QTY
0
HOURS / DAY
0.5h
๐Ÿ”ฅ
Induction Cooker 1500 W per unit
QTY
0
HOURS / DAY
1.5h
๐Ÿšฐ
Water Pump 1000 W per unit
QTY
0
HOURS / DAY
1h
โ„๏ธ
AC โ€“ 1 Ton 1100 W per unit
QTY
0
HOURS / DAY
4h
๐ŸŒฌ๏ธ
AC โ€“ 2 Ton 1800 W per unit
QTY
0
HOURS / DAY
4h
๐ŸŽ›๏ธ

System Preferences

Fine-tune battery, solar, and inverter parameters

GENERAL
BACKUP DURATION 8H
Battery-only runtime during load-shedding / night
PEAK SUN HOURS 4.5H
Bangladesh district solar intensity (daily avg)
SOLAR PANEL
ENABLE SOLAR PANELS ENABLED
โ˜€๏ธ Enabled
โœ• Disabled
Turn off if you only want grid charging (IPS mode)
PANEL TYPE 26 เงณ/W
Standard (Monocrystalline)
Premium (N-Type / Bifacial)
Affects panel cost per watt
PANEL SIZE 500W
250W
300W
400W
500W
600W
Rated wattage per individual panel
BATTERY
BATTERY TYPE 25,000 เงณ/KWH
๐Ÿ”‹ Lead Acid (50% DoD)
โšก LiFePO4 (85% DoD)
Affects battery cost per kWh
BATTERY BANK 12V ยท 100 AH ยท 1.20 KWH
12V
24V
48V
20 Ah
40 Ah
50 Ah
75 Ah
100 Ah
200 Ah
Capacity per battery unit
INVERTER & CONTROLLER
CONTROLLER TYPE MPPT CHARGE CONTROLLER
๐ŸŽ›๏ธ PWM Charge Controller
โšก MPPT Charge Controller
๐Ÿ”„ Hybrid Inverter Inverter + CC
High-efficiency MPPT controller โ€” extracts ~15% more power from panels

Engineering Estimate for ()

Load: 0 W ยท 0 kWh/day
Solar Panels Needed 0 kW 0 Panels
Inverter Needed 0 kVA MPPT
Battery Bank Needed 0 Units 0 kWh
Est. Monthly Bill Savings เงณ 0 Based on BERC Tariff
1. Investment Breakdown
Turnkey 100%
Panels0%
Battery0%
Inverter0%
Install0%
2. Daily Energy Balance (kWh/Day)
Sized to recharge battery & run daytime loads.
3. 5-Year Cumulative Savings
0k
Yr 1
0k
Yr 2
0k
Yr 3
0k
Yr 4
0k
Yr 5
Total Estimated Turnkey System Cost (Incl. Structure, Cables & TTC Installation): เงณ 0 BDT