Skip the middlemen. RAPID+ inverters with 6-stage smart charging, 70V90V low-voltage operation, and a 0.6% complaint rate — backed by 100+ service partners across India.
Rapid+ Pure Sine Wave UPS with 6-stage charging, low-voltage operation (70V), and advanced protection — built for modern homes.SUN PRO runs on solar, grid, and battery — automatically. Available in PWM and MPPT models from 1kVA to 7.5kVA, built for Indian homes by an ISO 9001:2015 manufacturer.
Rapid+ Pure Sine Wave UPS with 6-stage charging, low-voltage operation (70V), and advanced protection — built for modern homes.Inverter + LiFePO4 battery in one slim unit. 10-year life. Zero maintenance. No acid, no water, no swap every 3 years — just mount it on the wall and forget it.
Invertek Energy is an inverter and UPS manufacturer in India. We design, build and test every pure sine wave inverter, home UPS, lithium UPS and solar hybrid PCU at our own ISO 9001:2015 certified factory in Najafgarh, New Delhi.
Power cuts are long and unpredictable, and electricity bills keep rising. Our range is built for Indian voltage conditions, with 70V low-voltage operation, 20A fast charging and clean pure sine wave output that is safe for fans, TVs, fridges, routers and laptops.
We sell directly, so there are no middlemen and no inflated prices. Your warranty claim comes straight to us, backed by 100+ authorised service partners, a 3-year warranty and free shipping across India.
Explore every product line in the Invertek Energy portfolio.
Shop by Category
Choose the pure sine wave inverter or UPS that fits your home, shop or office. Every model is built and tested at our own factory.
Featured Products
From daily home backup to solar independence to zero-maintenance lithium — every product built in our own factory, sold directly to you.
Why Choose Invertek
Every Invertek inverter and UPS gives clean pure sine wave output, safe for sensitive electronics and appliances.
Protects fans, TVs and fridges from humming and overheating with clean, grid-quality power.
Charges batteries up to 3× faster, so your backup is ready sooner after a power cut.
Works with solar panels for hybrid savings on your electricity bill.
3,500+ life cycles with zero-maintenance LiFePO4 battery systems.
Designed, built and tested in New Delhi at our own ISO 9001:2015 certified factory.
Keeps charging even when grid supply drops to 70V, common in many Indian areas.
Customer Reviews
See real installations from customers across India.
See real installations from customers across India.
FAQs
Everything you need to know before buying.
For a 1BHK flat with fans, LED lights, a TV and a router, the Rapid+ 1050/12V (800VA) is enough. For a 2BHK home, choose the Rapid+ 1250/12V (1050VA). For 3BHK and 4BHK homes or small offices, choose the Rapid+ 3500/24V (3150VA). Use our UPS Finder to match a model to your exact load.
Yes. Our 25,000 sq ft ISO 9001:2015 certified factory is in Najafgarh, South West Delhi. We manufacture, test and dispatch every unit ourselves, and we made 95,000 units in FY2025-26 alone.
A pure sine wave inverter gives smooth, grid-quality power. It runs fans, TVs, fridges and laptops quietly, without humming or overheating. A modified sine wave inverter gives a rougher output that can stress sensitive appliances. All Invertek inverters and UPS are pure sine wave.
Yes. All Rapid+ 1050 and above support LiFePO4 lithium batteries with automatic charge profile detection. You can also choose a wall-mounted lithium UPS with the battery built in.
You pay the same price, but you buy direct from the manufacturer. Your warranty claim comes straight to us, not through a marketplace seller. You also get WhatsApp support, factory-direct delivery and bundles available only on our site.
We resolve most service requests in 24–48 hours nationwide through 100+ Authorized Service Partners, each with 8–10 trained engineers. Our complaint rate is 0.6%, about 250 complaints across 95,000 units sold in the last year. In Delhi NCR we also have 3 direct company engineers.
Yes to both. 0% EMI is available for 3–12 months. COD is available on orders up to ₹30,000 in select pin codes.
ISO 9001:2015, BIS (mandatory India certification), COTECNA product conformity, CE & RoHS (export markets), MSME and GST registered. Every unit is 100% burn-in tested at the factory before dispatch.
Resources
Guides, tips, and insights on home power backup and solar energy.
Once your power needs go beyond basic lights and fans,...
Choosing the “best” UPS for your home isn’t about picking...
A 1kVA (1000 VA) inverter is one of the most...
Get the latest updates on new products, offers, and power tips.
Invertek Energy is an inverter and UPS manufacturer in India. We design, build and test every pure sine wave inverter, home UPS, lithium UPS and solar hybrid PCU at our own ISO 9001:2015 certified factory in Najafgarh, New Delhi.
Power cuts are long and unpredictable, and electricity bills keep rising. Our range is built for Indian voltage conditions, with 70V low-voltage operation, 20A fast charging and clean pure sine wave output that is safe for fans, TVs, fridges, routers and laptops.
We sell directly, so there are no middlemen and no inflated prices. Your warranty claim comes straight to us, backed by 100+ authorised service partners, a 3-year warranty and free shipping across India.
Explore every product line in the Invertek Energy portfolio.
Shop by Category
Choose the pure sine wave inverter or UPS that fits your home, shop or office. Every model is built and tested at our own factory.
Find Your Perfect Power Solution
From daily home backup to solar independence to zero-maintenance lithium — every product built in our own factory, sold directly to you.
Why Choose Invertek
Every Invertek inverter and UPS gives clean pure sine wave output, safe for sensitive electronics and appliances.
Protects fans, TVs and fridges from humming and overheating with clean, grid-quality power.
Charges batteries up to 3× faster, so your backup is ready sooner after a power cut.
Works with solar panels for hybrid savings on your electricity bill.
3,500+ life cycles with zero-maintenance LiFePO4 battery systems.
Designed, built and tested in New Delhi at our own ISO 9001:2015 certified factory.
Keeps charging even when grid supply drops to 70V, common in many Indian areas.
Customer Reviews
See real installations from customers across India.
See real installations from customers across India.
FAQs
Everything you need to know before buying.
For a 1BHK flat with fans, LED lights, a TV and a router, the Rapid+ 1050/12V (800VA) is enough. For a 2BHK home, choose the Rapid+ 1250/12V (1050VA). For 3BHK and 4BHK homes or small offices, choose the Rapid+ 3500/24V (3150VA). Use our UPS Finder to match a model to your exact load.
Yes. Our 25,000 sq ft ISO 9001:2015 certified factory is in Najafgarh, South West Delhi. We manufacture, test and dispatch every unit ourselves, and we made 95,000 units in FY2025-26 alone.
A pure sine wave inverter gives smooth, grid-quality power. It runs fans, TVs, fridges and laptops quietly, without humming or overheating. A modified sine wave inverter gives a rougher output that can stress sensitive appliances. All Invertek inverters and UPS are pure sine wave.
Yes. All Rapid+ 1050 and above support LiFePO4 lithium batteries with automatic charge profile detection. You can also choose a wall-mounted lithium UPS with the battery built in.
You pay the same price, but you buy direct from the manufacturer. Your warranty claim comes straight to us, not through a marketplace seller. You also get WhatsApp support, factory-direct delivery and bundles available only on our site.
We resolve most service requests in 24–48 hours nationwide through 100+ Authorized Service Partners, each with 8–10 trained engineers. Our complaint rate is 0.6%, about 250 complaints across 95,000 units sold in the last year. In Delhi NCR we also have 3 direct company engineers.
Yes to both. 0% interest EMI is available for 3–12 months. COD is available on orders up to ₹30,000 in select pin codes.
ISO 9001:2015, BIS (mandatory India certification), COTECNA product conformity, CE & RoHS (export markets), MSME and GST registered. Every unit is 100% burn-in tested at the factory before dispatch.
Get the latest updates on new products, offers, and power tips.
Millions of Indian homes still run on outdated inverters and old lead-acid batteries that break down faster and cost more to maintain every year. Invertek Energy offers a smarter choice: pure sine wave inverters, home UPS, solar hybrid PCUs and lithium UPS systems built by the manufacturer and sold directly to you.
Our Rapid+ home UPS range is built for Indian voltage conditions, heavy household loads and long power cuts. Every unit has pure sine wave output, 6-stage smart charging and low-voltage operation down to 70V. Not sure about the right size? Read our guides on 2kVA vs 3kVA inverters and the best UPS for home in India.
Our SUN PRO solar hybrid PCU runs on solar first, grid second and battery last. Everything switches automatically, so you get lower bills and no power interruptions without any manual effort.
Looking for a lithium inverter or battery that lasts? Our lithium UPS and LiFePO4 lithium batteries deliver 3,500+ charge cycles with zero maintenance. No acid, no water top-ups and no early replacements.
Every inverter and UPS we build is 100% burn-in tested at the factory before dispatch. You get one brand, one warranty, 100+ authorised service partners and 24–48 hour service resolution. After your purchase, register your warranty or contact customer support anytime.
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