Microtek Legend 650VA

Microtek has been building UPS units for the Indian market since the 1980s — back when the grid was even worse than it is today. The Legend 650VA is their answer to the sub-₹4,500 desktop UPS bracket, and it comes from a company that actually understands Indian power conditions at a granular level. That experience shows in how the AVR is tuned and how the unit handles the specific kind of voltage chaos you get in tier-2 and tier-3 cities.

At ₹3,799–4,299, this is priced below the APC BX600C-IN while delivering comparable specs on paper. Whether that translates to a better buy depends on what matters more to you: brand service network or price efficiency.

Performance and AVR Range

The 650VA rating with a 360W real-power output is identical to APC's 600VA unit — the rated VA is slightly different but usable wattage is the same bracket. What Microtek does differently is tune the AVR for India's specific voltage swings. The input voltage range before it switches to battery is 140V–300V, which is notably wider than APC's 160V–280V on the BX600C-IN. If your area sees voltage drop below 160V regularly (common in industrial areas during peak load), the Microtek will keep running on mains longer, preserving battery life.

The transfer time is under 10ms — line-interactive topology, so on par with the APC. For a desktop PC this means no reboots on power cut.

The LCD display on some variants shows input/output voltage in real-time — genuinely useful when you want to understand how bad your local grid actually is. If you are in a place with frequent brownouts, watching the Microtek regulate voltage without switching to battery is satisfying proof the AVR is working.

India Pricing and Availability

At ₹3,799–4,299, this is typically ₹300–500 cheaper than the APC BX600C-IN at any given retailer. Amazon India and Flipkart are the easiest to source, with Vedant Computers and MDComputers also carrying it. Croma stores in metro cities stock it, though availability is thinner in tier-2 cities — online is your best bet outside major metros.

Battery replacement uses a standard 12V 7.2Ah or 12V 7.5Ah sealed lead-acid unit. Microtek recommends their own replacement battery, but any compatible SLA battery works fine. Cost is ₹1,200–1,600 for a decent third-party replacement. Microtek also sells branded replacement batteries at ₹1,500–1,900 through their service centers.

Service network is strong across North India (Delhi, UP, Haryana, Punjab), Maharashtra, and Gujarat. It is thinner in Tamil Nadu, Kerala, and the Northeast — if you are in those areas and service access matters, the APC's network is deeper there.

Who Should Buy This

You want the best value line-interactive UPS at this price point, you are in North or West India where Microtek's service network is strong, and your local voltage regularly dips below 160V. The wider AVR range is a genuine advantage in those conditions.

Also a good pick if you are buying for parents or less technical family members in a tier-2 city — Microtek has Hindi-language support and is a familiar brand with local dealer presence in smaller cities.

Who Should Skip This

If you are in South India or the Northeast and might need warranty service, I would lean toward APC for the deeper service coverage. Also skip this if your outages are long — like 30 minutes plus — and you need a higher-capacity unit. The 650VA/360W ceiling is the same constraint as any 600VA unit.