Capacity depends on your daily electricity consumption, number of rooms, and appliances. For a typical 3-bedroom home, 10–15 kWh is usually sufficient, while larger villas or farms may require 30 kWh or more.

For basic backup like lighting and refrigeration, a 5–10 kWh battery can provide 6–12 hours of power. Whole-home backup with HVAC and appliances typically requires 15–30 kWh capacity.

Yes. Modular battery systems allow starting with 5 kWh and expanding to 30 kWh or more as your energy needs grow.

A setup with 30–60 kWh battery capacity, 10–15 kW inverter, and 10–20 kW solar array reliably powers farm equipment, irrigation pumps, and household loads.

• Battery Capacity: 30–60 kWh
• Inverter Power: 10–15 kW
• Solar Array: 10–20 kW

In sunny regions, smaller capacities (5–10 kWh) may suffice, while cloudier or colder areas should consider larger capacities (15–30 kWh) for reliable power.

A hybrid system with 5–15 kW solar, 5–10 kW inverter, and 10–20 kWh storage maximizes solar use and provides backup during outages.

Yes, with battery capacities above 30 kWh and proper load management, fully off-grid homes are achievable.

DoD indicates how much battery capacity can be safely used. LFP batteries support ≥90% DoD, improving usable capacity and battery life.

• Inverter power should cover peak simultaneous loads.
• Select inverter rated 1.2–1.5 times your max household load.
• Larger inverter power is better if many heavy appliances run simultaneously.

• Existing solar PV installation
• Frequency and duration of power outages
• Load stability and fluctuations
• Available installation space and cooling conditions
• Budget and plans for future expansion