Sun & Company

Own your power

Sun & Company — a Tahmar Enterprises venture

EvenTypicalAppliancesHourly (audit)ToD (bill)
Size the battery to qualify for the electricity-duty exemption (captive Green OA — storage of 4 hours for 50% of contracted RE capacity, RE Policy 2025-36 §7.2.2)

Where your units fall in the ToD day

Solar hours 9am–5pm — served live by solarPeak 5pm–midnight — BESS only (no banked drawal)Off-peak midnight–9am — banking
Solar plant (your share)
Battery (nameplate)
Banked with DISCOM / month

Your bill today

Connected load check

Solar

Battery — carries 5 pm to midnight

Banking — carries midnight to 9 am

What you save

What it costs you

Pay from your savings — loan illustration

Apply for your system
Your system details are carried over from the calculator — just add your identity details below.
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⚡ Electricity bill
Booking advance — adjustable against your system price
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