SF Sonic Pro Tubular ST42S135 135AH Tubular Battery

Luminous Zelio Home UPS is newly launched Inverter from Luminous. It is India's most intelligent Home UPS with features such as Power back up time display in Hours & Minutes, Hassle Free water level maintenance, MCB protection and is equipped with Bypass Switch which keeps Supplying output from Grid even in case of Inverter faults.   Luminous Tubular Batteries have unique patented alloy composition, which protects the lead part of battery from corrosion. It has void free, uniform grain structure, which ensures consistent high quality performance. These batteries not only charge faster, they last much longer as well. This reduces electricity consumption, which in turn increases financial savings. What's more, their unique design makes them extremely strong, so they withstand longer power cuts.   Features

• Manufactured using HADI High pressure casting machine, which helps to maintain void free, uniform grain structure
• Extremely high purity, corrosion-resistant proprietary spine alloy composition ensures longer battery service life
• Tubular plate construction ensures uniform distribution of positive active material for extremely long life and superior performance
• Highly puncture-resistant DARAMIC-USA separator minimizes the possibility of internal short circuits
• Balanced plate design for improved charge acceptance & excellent deep discharge recovery
• Inter partition connection ensures the lowest internal resistance and excellent charge acceptance
• Designed to have a life of over 1250 cycles at 80% Depth of Discharge (DOD) - Suitable for areas frequent power cuts
• 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