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Narada REX-400 2V 400Ah AGM VRLA Battery

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REX Series Battery

Narada REX-400 2V 400Ah AGM VRLA Battery

REX REX battery power

Narada’s REX-400 battery is designed for renewable energy sources such as solar and wind power. REX protects our environment using green technology and by generating power economically from a clean source of energy. REX is a product developed by Narada’s R&D with an “ eXtra” in performance and life span.

The Narada REX series is named after "Renewable Energy eXtra". These superior VRLA batteries feature excellent deep discharge recovery and fast recharge performance. These features make REX series more cost effective than the competition

The Narada REX-400 is mainly designed for energy storage, telecommunications, hybrid systems and emergency power.

Narada REX-400 2V AGM VRLA Battery Features

Narada battery wiki warehouse
  • AGM-Acid Valve-Regulated Lead Acid battery
  • Excellent deep discharge recovery and fast recharge performance
  • Long life design for both cyclic and float applications
  • Patent precise Terminal glue sealing & ABS Heat sealing
  • Innovative robust design inside and out to ensure superb safety and reliability
  • Horizontal installation position for less space, easy installation & maintenance
  • Self-regulating pressure relief valve with flame arrester
  • Flame retardant ABS case (UL94 V-0, optional)
  • Low self-discharge rate (less than 2% per month)
  • Extra long backup times
  • High gas recombination efficiency (>99%)
  • Comply with IEC, IEEE, UL, EN, CE standards, etc.
  • Design life at 25°C (77°F): 20+ years
Narada front terminal ups energy storage

Narada REX-400 Battery Applications

  • Renewable energy sources such as solar and wind power
  • Telecom exchange and transmission system
  • Mobile communication system
  • Power plant and power transformer system
  • Navigation aid signaling system
  • Radio and broadcasting station
  • Emergency lighting system
  • Other standby, cyclic system
Narada battery TUV TL 9000 certificate

Narada Quality Certifications

Narada quality policy is “strictly-selected material, precise manufacturing, high technology, sincere service”. Narada ensures a strict quality management system.

Narada has achieved ISO9001 & TL9000 certification from TUV Germany making them the first storage battery manufacturer that has received TL9000 certification of quality management system standards.

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Narada REX-400 2V 400Ah AGM VRLA Battery - Low Price

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Renewable Energy Battery
2V 400Ah
Narada Model Number REX-400
Nominal Voltage 2V
Float Voltage 2.25V/cell
Number of Cells 1
Rated Capacity
10 hr @60A to 1.80V/cell
Rated Capacity
120 hr @4A to 1.85V/cell
Terminal M8 female
Case Material ABS
(UL94 V0 optional)
Weight (kg) 32.0 (70.5 lbs.)
Dimensions (mm): 227 L x 170 W x 303 H

Manufacturer Specification Sheets

View FileNarada REX-400 Battery Datasheet    Size: (774.21 KB)
View FileREX Series Battery Cyclic Performance    Size: (316.35 KB)
View FileDesign Life of Narada REX Series Batteries    Size: (156.22 KB)


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Contact us toll-free: (877) 297-0014 for expert assistance and wholesale prices for the Narada REX-400 battery.