RESIDENTIAL
Energy independence for your home. Store solar power, cut peak-hour costs, and never worry about outages again.
Residential BESS — NovaVault
Your home, on your own power.
NovaVault is a compact, intelligent Battery Energy Storage System designed for residential applications. Store solar energy during the day and use it at night, reduce peak-hour electricity costs, and ensure your home stays powered during outages. With seamless solar integration and smart energy management, NovaVault gives you complete control over your household energy consumption.
Bill reduction
-45%
on residential ToD slabs
Backup time
3–6 h
on typical 2–5 kW home loads
Cycle life
6,000+
LFP — 4× lead-acid
Footprint
~0.4 m²
wall-mounted
Sun → Storage → Home
Market Outlook — Residential
Indian homes are switching from inverters to BESS
Lead-acid inverter homes are crossing 80 million across India, and 25% of that base is due for replacement in the next 24 months. With residential ToD tariffs and PM Surya Ghar incentives stacking up, homes that retrofit BESS today recover their cost in 4–5 years — and gain 3–6 hours of silent, clean backup on a typical 2–5 kW home load.
Residential BESS by 2030
11 GWh
Standalone + solar-coupled installations across India.
CAGR 2024–30
41%
Driven by ToD tariffs, solar adoption and EV-at-home charging.
Why now
PM Surya Ghar + ToD = the residential unlock.
PM Surya Ghar Muft Bijli Yojana subsidises rooftop solar up to 3 kW. Pair it with a NovaVault, and you neutralise both the day's surplus export problem and the evening peak tariff — most homes never pay a positive bill again.
- Maharashtra, Delhi and Karnataka have notified residential ToD tariffs as of 2025 — making evening discharge directly profitable.
- BIS-IS 16270 and IEC 62619 certified residential BESS now eligible under MNRE subsidies.
- Lead-acid replacement market alone is ~₹14,000 cr/yr in India — NovaVault wins on lifecycle cost in <5 yr.
A day in your home
Your bill before NovaVault — and after.
Red dashed shows what you'd have paid hour by hour. Green shows what NovaVault actually charges you — flatter, lower, mostly your own solar.
Bill reduction
-45%
on residential ToD slabs
Backup time
4–6 hr
on typical 2–3 kW home loads
CO₂e avoided
2.4 kg
today, this household
Homes we power
Where NovaVault fits perfectly
Homes are not factories. NovaVault is engineered for the load patterns, climates and tariff structures of Indian households — not industrial spec sheets retrofitted to homes.
Home 01
Solar-equipped Households
You generate at noon, you consume at 8 PM. NovaVault stores your daytime surplus and pushes it back when the sun goes down — no exporting at low tariffs.
85%
self-consumption
Home 02
Outage-prone Localities
Tier-2 cities, semi-urban suburbs, gated colonies. Replace UPS+inverter+lead-acid with a single silent unit that lasts 4× longer.
< 20 ms
switch to backup
Home 03
Time-of-Day Tariff Homes
Maharashtra, Karnataka and Delhi residential ToD slabs reward off-peak charging. NovaVault auto-buys cheap, sells dear.
-45%
monthly bill
Home 04
EV-charging at Home
Wall-charge your EV from your stored solar — even after sunset. NovaVault is EV-ready, no second wallbox upgrade needed.
100%
green charging
Home 05
Villa & Farmhouse Loads
Farmhouses, weekend retreats, off-grid holiday homes. Run pumps, A/C, geysers, fridges purely on solar + storage.
24/7
off-grid power
Home 06
Apartment Communities
Common-area BESS for societies — lift backup, water pumps, security. ESG-compliant, reduces society opex meaningfully.
-60%
common-area DG
Process
From bill audit to a self-powered home
Home Energy Profile
Home Energy Profile
We analyse 12 months of bills, your evening peak load, and existing solar (if any). Sizing is based on your household — not a generic spec.
We analyse 12 months of bills, your evening peak load, and existing solar (if any). Sizing is based on your household — not a generic spec.
NovaVault Selection
NovaVault Selection
Pick from wall-mounted (5–10 kWh) or floor-standing (10–15 kWh) units — sized to your actual load, typically 2–5 kW. LFP chemistry, 6,000-cycle warranty, IP65 outdoor or indoor versions.
Pick from wall-mounted (5–10 kWh) or floor-standing (10–15 kWh) units — sized to your actual load, typically 2–5 kW. LFP chemistry, 6,000-cycle warranty, IP65 outdoor or indoor versions.
2–3 Day Install
2–3 Day Install
Single visit. We handle DISCOM intimation, AC/DC wiring, BMS commissioning and app onboarding. Your day stays normal.
Single visit. We handle DISCOM intimation, AC/DC wiring, BMS commissioning and app onboarding. Your day stays normal.
See Every Watt You Save
See Every Watt You Save
NovaVault app shows live SOC, kWh shifted, ₹ saved and CO₂e offset. Family-friendly dashboard — no electrical engineering required.
NovaVault app shows live SOC, kWh shifted, ₹ saved and CO₂e offset. Family-friendly dashboard — no electrical engineering required.
Engineered for Indian homes
Silent. Smart. Sized for your life — not a spec sheet.
GET STARTED
Ready To Take Control Of Your Energy?
Schedule a free home energy assessment and discover how much you can save with a customized BESS solution.