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Eco Watt 650 Home UPS and Luminous TEZ TST 1818

Battery Overview

Product Capacity

: 150 Ah

Product Warranty

: 18 Months Free of Cost

Regular Price: 19227

Price : RS. 11999

38% off

Delivery with in 4-5 Days


Warranty: 18 Months Free of Cost + 18 Months Pro Rata

Pro-Rata: New battery at pro-rata warranty (Pro-rata warranty discounts will be applicable on prevailing MRP of the new battery).

Product Description :

Luminous Eco Watt 650 Home UPS and Luminous TEZ TST 1818 Description

Luminous ECO WATT 650/665/700 Home UPS is a square wave home UPS designed with a simple user interface, making it simpler to maintain batteries and inverters without any worry. A highly efficient home UPS model, it fulfills power backup requirements with customer centric innovation, giving battery life a 70% enhancement.



  1. Powerful thermal management system to auto-cool or shut down system depending on temperature.
  2. Inbuilt water-level sensor indicating battery water requirements.
  3. Promotes longer battery life with automated holiday mode and no-load shutdown.
  4. Charges battery quickly with 3 selectable current settings and even at low current availability of 110 V Mains AC.
  5. Saves battery consumption and life with advanced battery maintenance systems.
  6. Offers four layers of protection: Overload with Auto Reset, Battery Reverse Polarity Protection, Ultra-Fast Short Circuit Protection and Batter Deep Discharge Protection with Reset Option.
  7. Uses FSW technology for long-term life and efficiency.
  8. There are visual indicators for Charging, Eco Overload, Battery Electrolyte Level, Low Battery Level and ON Mains.
  9. There are audio alarms for Battery Over Voltage, Short Circuit Trip, No Load Shutdown, Battery Low Pre-Alarm, Battery Low Trip, Overload and UPS ON.
  10. Overload, battery-deep discharge, ultra-fast short circuit and battery reverse polarity protection.




The ECO WATT 650/665/700 Home UPS uses ABCC technology for:

  • negligible water loss
  • better profile adjustment 
  • advanced battery management 
  • 70% enhanced battery life 
  • faster charging


Recommended Battery Capacity: 100 AH – 150 AH


Tubular batteries essentially offer higher back-up time over the conventional flat plate batteries. This reduces electricity consumption. What's more, their unique design makes them extremely strong, so they withstand longer power cuts. Tez Tubular Batteries employ pioneering R&D and cutting-edge process controls, in line with global standards.



  • Balanced plate design for improved charge acceptance & excellent deep discharge recovery
  • Inter partition connection ensures the lowest internal resistance and excellent charge acceptance
  • Protects the lead part of battery from corrosion, even in case of high voltage
  • Extremely long life and superior performance
  • Extra-strong, flexible oxidation-resistant gauntlet
  • Suitable for frequent power cuts
Electrical Load Recommended Inverter Rating Back-Up Time
2 Tubelight + 2 Fan + 1 TV + 3 CFL 600 to 1050 VA 4:45 to 5:15Hours
2 Tubelight + 4 Fan + 1 PC + 3 CFL 600 to 1050 VA 3:00 to 3:30 Hours
5 Tubelight + 7 Fan + 1 PC + 7 CFL 600 to 1050 VA 1:30 to 2:00 Hours

Specifications of Eco Watt 650 Home UPS and Luminous TEZ TST 1818 :

Specifications of Luminous Eco Watt 650 Home UPS and Luminous TEZ TST 1818

Brand Luminous
Inverter Type Inverter-Home UPS
Inverter Capacity 500 VA
Inverter Output Square Wave
Inverter/UPS Warranty 2 Years
Battery Warranty 18 F + 18 P
Battery Capacity 150 Ah


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