Power your home, business, and critical operations with OKAYA's comprehensive range of Inverter Batteries, Home Inverters & UPS, and Hi-Capacity UPS solutions. Designed for reliable performance, energy efficiency, and uninterrupted power, our products cater to diverse residential, commercial, and industrial applications.
Backed by over two decades of expertise, pan-India service support, and trusted by millions, OKAYA delivers dependable power solutions you can count on
Okaya Power Solutions covers three categories: Inverter Batteries with XBD+ (Xtra Backup Design Plus) technology and CBH (Certified Backup Hours) -- India's first independently verified backup declaration; Advanced Home UPS or home inverters from 700 VA to 2000 VA with Advanced True Sine Wave output; and Hi-Capacity UPS or high-capacity inverters from 2500 VA (ATSW 3050) to 6100 VA (ATSW 6650) for heavy-load commercial and residential applications. All products are available at okaya.in, shop.okaya.in, and through Okaya's authorized dealer network across India.
Yes -- in the Indian market, home inverter and home UPS refer to the same type of device. Okaya markets its range as Advanced Home UPS (ATSW series), which functions identically to what most people call a home inverter. The UPS term is used because of the 10ms Fast Mode Switching that ensures the changeover from grid to battery power is so fast that sensitive appliances like computers, routers, and refrigerators do not reboot or restart -- unlike older inverters with slower transfer times.
For a 1BHK running lights and fans: ATSW 950 (700 VA) or ATSW 1175 (925 VA). For a 2BHK with TV and mixer: ATSW 1400 (1150 VA) or ATSW 1700 (1450 VA). For a 3BHK or larger home with refrigerator or washing machine: ATSW 1900 (1650 VA) or ATSW 2550 (2000 VA). For homes or offices needing AC support or heavy-load backup: Okaya's Hi-Capacity UPS range starts from ATSW 3050 (2500 VA). The right choice depends on your total load in watts -- Okaya's load calculator at shop.okaya.in helps you find the exact fit.
Okaya inverter batteries use XBD+ (Xtra Backup Design Plus) technology for up to 15 to 20% more backup than conventional batteries, and CBH (Certified Backup Hours) -- tested by NABL-accredited independent laboratories under the UMHD protocol and printed on the packaging box. This makes Okaya the only inverter battery brand in India that declares independently verified backup hours on its packaging. Okaya has also upgraded its capacity range: 100Ah to 110Ah, 150Ah to 160Ah, and 200Ah to 210Ah -- delivering more performance at the same size.
Yes -- all Okaya Advanced Home UPS (ATSW series) and Hi-Capacity UPS (POWER MAX series) deliver Advanced True Sine Wave output, which closely replicates grid power quality. This makes them safe for laptops, computers, routers, TVs, refrigerators, and medical equipment. The 10ms Fast Mode Switching prevents reboots during grid-to-battery changeover. For heavy appliances like ACs and water pumps, Okaya's Hi-Capacity UPS range (ATSW 3050 to ATSW 6650) provides the required VA capacity with the same True Sine Wave quality.
Okaya power products are available at shop.okaya.in, through authorized dealers (find them via the dealer locator at okaya.in), and on Amazon. To find your nearest Okaya dealer instantly, send 'Hi' to Okaya on WhatsApp at +91 9818909090 and select 'Locate Nearest Dealer'. For service support, contact Okaya Care via WhatsApp at +91 9818909090, call +91 9818 909090, or email care@okaya.in.
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