REX is Premium VRLA battery developed by Narada and designed for renewable energy sources such as solar and wind power. REX protects our environment using green technology and benefits the World’s Urban and Rural Population by generating power economically from a clean source of energy. REX is a product developed by Narada’s R&D with an advantage in performance and life span. REX has a lot of features & benefits such as long life design for both cyclic and float application,superb security and reliability, robust design inside and out, excellent deep discharge recovery fast recharge performance, and extra long back-up times,etc.
The Narada high rate series VRLA battery is specifically designed for large data centers and UPS. With excellent high-power discharge performance and good uniformity, long life design, wide operating temperature range,excellent high rate discharge performance and new apperance design Datacare HRL is ideal for high performance UPS batteries.The HRL range of VRLA batteries is perfectly suited to any application which requires a high rate current over a short period. And the rugged ABS container and flexible handles ensure that installation is also easily performed and trouble-free.
The Narada lithium iron battery product series uses new LiFePO4 technology. LiFePO4 has been considered as one of the most popular cathode for lithium ion batteries used for electric vehicles (EVs) or large-scale energy storage systems. Lithium iron batteries’ inherent merits include long cycle ability, low toxicity, potential for low cost and high safety standards. Lithium iron batteries provide a high theoretical capacity of 170 mAh and a long cycle life (more than 3000 cycles). Narada can also supply various kinds of prismatic or polymer iron batteries with different capacities to meet your needs.
The VRLA (valve-regulated lead-acid) products use the AGM (absorbed glass mat) technology.This means that AGM mat is applied to separate the positive and negative plates, absorb electrolyte. Electrolyte immobilizationwith AGM separator that continues to maintain firm contactbetween the plates within is a key requirement for VRLA batteries.The use of AGM mat as separator allows easier transfer of the oxygen gas (evolvedat the positive plate during charge) to the negative plate, then recombine with the hydrogen creating water and preventing water loss.
AGM-Gel batteries combine the advantage of AGM technology and polymer gel technology. The separator material of AGM-gel battery is an AGM (Absorbent Glass Mat). A gelling agent is added to the electrolyte to reduce movement inside the battery case. Many gel batteries also use one way valves in place of open vents, this helps the normal internal gasses to recombine back into water in the battery, reducing gassing. With the polymer gel technology, AGM-gel battery can provide more capacity at lower temperatures and reduce water-loss at high temperatures; AGM-Gel also have a good large current performance for AGM technology.
‘Tubular Flooded’ is a traditional technology for batteries, positive plate is tubular in type and the electrolyte is dilute sulfuric acid. Tubular Flooded batteries are very reliable and robust against harsh environments and ideally suited for all reserve power applications that require the highest levels of reliability and security. Tubular Flooded batteries are not gas recombination in type and need more maintenance than VRLA batteries. NARADA OPzS Series Lead Acid batteries are designed with a combination of die-casting Tubular positive framework and superfluous electrolyte technologies to offer a very high lever of reliability and a long service life.
Renewable energy including wind and solar power are increasingly being applied to grid and mico-grid applications but wind and solar power generated varies due to restrictions in use. Based on advanced lead carbon and lithium-ion battery technology, reliable Power control system (PCS) and intelligent remote monitor system (RMS), Narada provide integrated energy storage systems according to clients’ demands and needs. Our total energy storage solutions include energy power station, commercial ESS, HESS and Independent Street Lamp Systems.