Luminous Zelio+ 1100 Inverter for Home, Office & Shops | 900VA/12V Pure Sinewave | Reliable Power Backup | Reliable Power Backup | LCD Display | Easy Installation | with 36 Months Warranty

Connections were easy. Connected the battery with the right terminals, chose the correct battery type (Tubular in my Case) and chose the mode I wanted (UPS in my case and not eco since I wanted the UPS to cut off earlier with even slight voltage variation). Made sure that the MCB behind the UPS was on and also the switch was set to Normal. The UPS started functioning perfectly. I purchased the battery from a local vendor as he provided better prices (also for the return of my old battery).The UPS takes about a minute to recognize the battery level. This happens only the first time you connect the battery. It will take some time to recognize the battery capacity every time you disconnect and reconnect the battery and in most cases, I guess people hardly do this once in 3 or 4 years to replace the battery.The screen is informative. Shows a power icon when mains are connected. Shows Eco logo if it is set to eco mode and no logo in UPS mode. It shows the battery type when you change the type behind the UPS. When the UPS is on battery, the timer shows the approximate battery life in hours and minutes. If the battery is being charged, the UPS shows the time left for a full charge in hours and minutes. 2 downsides: If you have a high capacity battery and no load or low load (say just 2 or 3 LEDs) then the display shows the maximum 9 hours and 59 minutes since the display has no more space to show time beyond 9:59. The second downside is that the fan makes a significant amount of noise while the battery is charging and also generates quite a lot of heat. Avoid placing it in the living room or close to your bedroom.The UPS does come with an option that gives you the battery distilled water level indicator. The downside is that most vendors do not have this in stock (Luminous E-Float Magnetic Water Level Sensor, as far as I remember).The other issue I faced was the error codes. It was late at night and my light switch was not working. I decided to change it myself as I had a spare. I was working with the electricity on and accidentally did something to trip the breaker. My breaker tripped, I turned it back on. But the UPS was running on battery even when there was electricity available. The screen showed an error code like B01 if I remember. I did not have the manual handy and did not get any results when I googled the code. I then planned to remove the UPS and connect the mains directly, that's when I found that the UPS breaker had tripped as well. A simple breaker reset solved the problem.The last thing on my mind was the input wire size. I spent quite a lot for home wiring and have used wires with thickness of 4 sq. mm for lighting circuits as well. The wire that carries the load of all light, fans and electronic devices passes through a very thin wire provided by the manufacturer. I always have the concern that an overload may burn that wire even before the breaker trips. Maybe all manufacturers have this practice. The wires provided in 2000W water heater or an A/C unit are very thin as well and I am just a little paranoid.

The bolt for fixing the wheels should be a little more longer say about one mm more.others are good

Product is really good but the service is very very poor. They don't even call

Worst Installation Process....Even after 3 days Installation not done. Earlier booked combo of Inverter+Battery which got cancelled saying defective product and when tried to rebook the same combo it was rs1500 increase in price in 2 days. Magic....Again booked separately and Even after 3 days Installation not done inspite of calls to call centre and local Installation guy. So I recommended NOT TO PURCHASE IT

The Luminous Zelio+ 1100 Pure Sinewave 900VA/12V Inverter has been a game-changer for my home and office. This inverter is a powerhouse when it comes to providing a reliable power backup solution.I've been using this inverter for a while now, and it has never let me down. The pure sinewave technology ensures that my sensitive electronic equipment remains safe and functional during power outages. It's perfect for home appliances, office gadgets, and even for small shops.The 900VA capacity is more than sufficient to handle the essential load, and the 12V system is efficient and cost-effective. The inverter seamlessly switches to battery mode, preventing any disruption when the main power source fails.The build quality is sturdy, and the design is compact and user-friendly. The digital display provides real-time information on the battery status and power backup time, which is a helpful feature.In conclusion, the Luminous Zelio+ 1100 Pure Sinewave Inverter is a top-notch choice for anyone in need of a dependable power backup solution. Whether it's for your home, office, or shop, this inverter ensures that your essential appliances keep running smoothly during power cuts. I highly recommend it for its performance and reliability. It's become an essential part of my setup, and I'm extremely satisfied with its performance!

Working fine since 4 years1 crucial miss is that it doesn't beep or sound a short alarm or notify when the power goes off. This has resulted in multiple times when the power went off and I was without knowledge and drained the battery. Right before the battery is about to die will it sound a shrill alarm. By that time you realise that you should have switched off all non essential items but it's too late by then.

Good product i am use for 4 years not problem

The media could not be loaded. It's power supply is top-notch. It's a sound less inverter and looks good. Performance is awesome. It's a small and compact digital display inverter.