Expert-Recommended Combos
Pre-matched systems for maximum backup time and battery life.
Luminous Li-ON 1250 Pure Sine Wave with Inbuilt Lithium Battery
- Compact & Safe: Wall-mounted design with zero acid spills or water topping required.
- Fast Charging: Charges 3x faster than traditional lead-acid batteries.
- Lifespan: Designed to last up to 10 years with a 5-year warranty.
Luminous Zelio+ 1100 Inverter & RC 18000 150Ah Tubular Battery
- Capacity: 900 VA / 150Ah (Ideal for 2-3BHK)
- Display: LED screen shows remaining backup time in hours & minutes
Microtek Super Power 900 & 150Ah Jumbo Tubular Battery
- Capacity: 800 VA / 150Ah Jumbo
- Best For: Areas with frequent, long power cuts
Appliance Load Guide: What capacity do you need?
| Home Size | Typical Appliances Running Simultaneously | Recommended Inverter (VA) |
|---|---|---|
| 1 BHK / Small Shop | 2 Fans + 3 LED Tubes + 1 TV + Wi-Fi | 700 VA - 800 VA |
| 2 - 3 BHK (Standard) | 3 Fans + 5 LEDs + 1 TV + 1 Laptop + Router | 900 VA - 1100 VA |
| 3 BHK+ (Heavy Load) | 4 Fans + Lights + TV + Refrigerator (Inverter AC) | 1500 VA - 2000 VA+ |
Just Need a Battery Replacement?
Exide InvaTubular 150Ah
The undisputed king of heavy-duty backup. 66-month warranty. Built for extreme Indian summers.
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Luminous Red Charge 150Ah
Fast charging tall tubular battery with excellent overcharge tolerance. Highly reliable and budget-friendly.
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Livguard IT 1560TT 150Ah
3D Grid Technology for longer life and superior deep-cycle performance. 60-month warranty.
Check PriceFrequently Asked Questions
Q: What is the difference between Pure Sine Wave and Square Wave?
Pure Sine Wave inverters produce clean electricity identical to the grid. They are mandatory for sensitive electronics like LED TVs, laptops, and modern fans (stops the humming noise). Square wave is older technology and not recommended for modern homes.
Q: How long will a 150Ah battery last during a power cut?
It depends on your load. If you run 2 ceiling fans and 2 LED bulbs (approx 200 Watts total), a fully charged 150Ah battery will give you roughly 6 to 7 hours of continuous backup.
Q: Why should I buy Tall Tubular over Flat Plate?
Tall Tubular batteries are specifically designed for deep discharge (long power cuts) and have a lifespan of 4-6 years. Flat plate batteries are cheaper but degrade faster and require much more frequent water topping.