info@invertekenergy.com

+91-9311369797

Home UPS — Rapid+ Series

5-Year Replacement Warranty

Free Pan-India Delivery

24/7 Priority Support

ISO 9001 Certified

Why Invertek Energy

All Invertek products output clean pure sine wave power, safe for sensitive electronics and appliances.

Small Home

Small Home

Small Home

Small Home

98,000.00
Invertek Static UPS10kva/120V | 10KVA | 8000W |Ten Battery |...
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Invertek Lithium-Ion Battery IE48VUB5120 (51.2V/100Ah, 5120Wh) – LiFePO4 with 3500...
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Invertek Lithium-Ion Battery IE24VUB2560 (25.6V/100Ah, 2560Wh) – LiFePO4 with 3500...
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Invertek Lithium-Ion Battery IE12VUB1280 (12.8V/100Ah, 1280Wh) – LiFePO4 with 3500...
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The most powerful integrated lithium UPS in the Invertek range...
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Enterprise lithium power on a trolley — 4100W of commercial...
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The professional office solution — 2500W wall-mount lithium UPS for...
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1800W from dual inbuilt lithium batteries — wall-mounted, zero maintenance,...
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No battery shopping. No acid. No maintenance. Ever. The Li+...

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Why Invertek Energy

All Invertek products output clean pure sine wave power, safe for sensitive electronics and appliances.

Pure Sine Wave

100% clean power — safe for all electronics

Made in India

Engineered & tested at our Delhi facility

36 Month Warranty

Direct manufacturer warranty, no dealer delays

90V Charging

Works even during brownouts & low voltage

Frequently Asked Questions

Everything you need to know about Invertek products.

For a standard 2BHK with fans, lights, fridge and TV, the RAPID+ 1700 (1400VA/12V) is our bestseller. Add 1.5T AC = RAPID+ 2000 (12V/24V). Use our free Load Calculator for exact sizing.
 
 
100%. Our 25,000 sq ft ISO 9001:2015 certified factory is at Najafgarh, South West Delhi. We manufacture, test and dispatch every unit ourselves. We've made 95,000 units in FY2025-26 alone.
 
 
0.6% — approximately 250 complaints across 95,000 units sold in the last year. We publish this number because no competitor will. Our PCB cards are pre-positioned at 100+ ASPs for fast resolution.

 

 
 
24–48 hour resolution nationwide via 100+ Authorized Service Partners (ASPs), each with 8–10 trained engineers. In Delhi NCR, we have 3 direct company engineers.

 

 
 
You pay the same price — but you buy direct from the manufacturer. That means your warranty claim goes directly to us, not through a marketplace seller. Plus you get WhatsApp support, factory-direct delivery, and access to bundles only available here.

 

 
 
Yes to both. 0% EMI for 3–12 months. COD 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 factory before dispatch.

 

Yes. All RAPID+ 1050 and above support LiFePO4 lithium batteries with automatic charge profile detection. Just replace your old battery with a PRETON+ — drop-in compatible with most existing inverters.
 

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